Collection: Bearings - Dental Applications

Bearings -> Dental Applications
ID (d) O.D. (D) Width (B) Inner Ring Width (Bn) Flange Diameter (DF) Flange Width (BF) Indicative
Image
Dental Applications Bearings - 3.175x6.35x2.381 mm
ID (d)
3.175
mm
O.D. (D)
6.350
mm
Width (B)
2.381
mm
Dental Applications Bearings - 3.175x6.35x2.381 mm
Additional Information: Ceramic Hybrid, Phenolic Cage   
Precision ceramic-hybrid dental handpiece bearing with high speed phenolic retainer
Part Number: SR144-D28-CSN-KC (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026
Regular price $25.68 AUD
Regular price Sale price $25.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
ID (d) O.D. (D) Width (B) Inner Ring Width (Bn) Indicative
Image
Dental Applications Bearings - 3.175x6.35x2.381 mm
ID (d)
3.175
mm
O.D. (D)
6.350
mm
Width (B)
2.381
mm
Dental Applications Bearings - 3.175x6.35x2.381 mm
Additional Information: Ceramic Hybrid, Phenolic Cage   
Precision ceramic-hybrid dental handpiece bearing with high speed phenolic retainer
Part Number: SR144-D28-CSN-KC (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026
Regular price $25.68 AUD
Regular price Sale price $25.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Dental Applications Bearings - 3.175x6.35x2.381 mm
ID (d)
3.175
mm
-0.00 / +0.10
(Equiv. 0.125 in.)
O.D. (D)
6.350
mm
-0.10 / +0.00
(Equiv. 0.25 in.)
Width (B)
2.381
mm
-0.12 / +0.00
(Equiv. 0.094 in.)
Dental Applications Bearings - 3.175x6.35x2.381 mm
Additional Information: Ceramic Hybrid, Torlon Cage   
Single shielded, stepped OD, high precision stainless steel bearing with ceramic balls and Torlon retainer
Part Number: SR144-D106-CSN-ZS-TO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026
Regular price $33.86 AUD
Regular price Sale price $33.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Dental Applications Bearings - 3.175x6.35x2.381 mm
ID (d)
3.175
mm
-0.00 / +0.10
(Equiv. 0.125 in.)
O.D. (D)
6.350
mm
-0.10 / +0.00
(Equiv. 0.25 in.)
Width (B)
2.381
mm
-0.12 / +0.00
(Equiv. 0.094 in.)
Dental Applications Bearings - 3.175x6.35x2.381 mm
Additional Information: Ceramic Hybrid, Torlon Cage   
Single shielded, stepped OD, high precision stainless steel bearing with ceramic balls and Torlon retainer
Part Number: SR144-D106-CSN-ZS-TO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026
Regular price $33.86 AUD
Regular price Sale price $33.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Dental Applications Bearings - 3.175x6.35x2.381 mm - Stainless Steel AISI 440C Bearing
ID (d)
3.175
mm
+ 0.000 / - 0.004
(Equiv. 0.125 in.)
O.D. (D)
6.350
mm
+ 0.000 / - 0.005
(Equiv. 0.25 in.)
Width (B)
2.381
mm
+ 0.000 / - 0.040
(Equiv. 0.094 in.)
Dental Applications Bearings - 3.175x6.35x2.381 mm - Stainless Steel AISI 440C Bearing
Material: Stainless Steel AISI 440C    Precision Grade: Abec 7    Closure Type: Open    Bearing Type: Angular Contact    Lubricant: Oil - Undisclosed    Additional Information: Ceramic Hybrid, Torlon Cage   
Precision angular contact ceramic-hybrid dental handpiece bearing with high speed Torlon retainer. ceramic balls
Part Number: SR144-D29-CSN-TO (Each)
2 Available Now | Further orders can be expected around Fri, Jul 17, 2026
Regular price $90.41 AUD
Regular price Sale price $90.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 2 available can be backordered.
Dental Applications Bearings - 3.175x6.35x2.381 mm - Stainless Steel AISI 440C Bearing
ID (d)
3.175
mm
+ 0.000 / - 0.004
(Equiv. 0.125 in.)
O.D. (D)
6.350
mm
+ 0.000 / - 0.005
(Equiv. 0.25 in.)
Width (B)
2.381
mm
+ 0.000 / - 0.040
(Equiv. 0.094 in.)
Dental Applications Bearings - 3.175x6.35x2.381 mm - Stainless Steel AISI 440C Bearing
Material: Stainless Steel AISI 440C    Precision Grade: Abec 7    Closure Type: Open    Bearing Type: Angular Contact    Lubricant: Oil - Undisclosed    Additional Information: Ceramic Hybrid, Torlon Cage   
Precision angular contact ceramic-hybrid dental handpiece bearing with high speed Torlon retainer. ceramic balls
Part Number: SR144-D29-CSN-TO (Each)
2 Available Now | Further orders can be expected around Fri, Jul 17, 2026
Regular price $90.41 AUD
Regular price Sale price $90.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

2 Available Now. Backorder if more than 2.
Dental Applications Bearings - 3.175x6.35x2.381 mm - Stainless Steel AISI 440C - Ceramic Si3N4 Balls Bearing
ID (d)
3.175
mm
+ 0.000 / - 0.004
(Equiv. 0.125 in.)
O.D. (D)
6.350
mm
+ 0.000 / - 0.005
(Equiv. 0.25 in.)
Width (B)
2.381
mm
+ 0.000 / - 0.040
(Equiv. 0.094 in.)
Flange Diameter (DF)
7.518
mm
Flange Width (BF)
0.584
Dental Applications Bearings - 3.175x6.35x2.381 mm - Stainless Steel AISI 440C - Ceramic Si3N4 Balls Bearing
Material: Stainless Steel AISI 440C - Ceramic Si3N4 Balls    Precision Grade: Abec 7    Closure Type: Open    Bearing Type: Radial Flanged   
Deleted Item. Available while stocks last.
Part Number: SFR144-D28-CSN-KC (Each)
8 Available Now | Item Discontinued - Up to 8 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $22.24 AUD
Regular price $66.88 AUD Sale price $22.24 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

8 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Dental Applications Bearings - 3.175x6.35x2.381 mm - Stainless Steel AISI 440C - Ceramic Si3N4 Balls Bearing
ID (d)
3.175
mm
+ 0.000 / - 0.004
(Equiv. 0.125 in.)
O.D. (D)
6.350
mm
+ 0.000 / - 0.005
(Equiv. 0.25 in.)
Width (B)
2.381
mm
+ 0.000 / - 0.040
(Equiv. 0.094 in.)
Dental Applications Bearings - 3.175x6.35x2.381 mm - Stainless Steel AISI 440C - Ceramic Si3N4 Balls Bearing
Material: Stainless Steel AISI 440C - Ceramic Si3N4 Balls    Flange Diameter (DF): 7.518 mm    Flange Width (BF): 0.584    Precision Grade: Abec 7    Closure Type: Open    Bearing Type: Radial Flanged   
Deleted Item. Available while stocks last.
Part Number: SFR144-D28-CSN-KC (Each)
8 Available Now | Item Discontinued - Up to 8 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $22.24 AUD
Regular price $66.88 AUD Sale price $22.24 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

8 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Dental Applications Bearings - 3.175x6.35x2.381 mm - Stainless Steel AISI 440C Bearing
ID (d)
3.175
mm
+ 0.000 / - 0.004
(Equiv. 0.125 in.)
O.D. (D)
6.350
mm
+ 0.000 / - 0.005
(Equiv. 0.25 in.)
Width (B)
2.381
mm
+ 0.000 / - 0.040
(Equiv. 0.094 in.)
Flange Diameter (DF)
7.518
mm
Flange Width (BF)
0.584
Dental Applications Bearings - 3.175x6.35x2.381 mm - Stainless Steel AISI 440C Bearing
Material: Stainless Steel AISI 440C    Precision Grade: Abec 7    Closure Type: ZS    Bearing Type: Radial Flanged    Lubricant: Oil - Special   
Deleted Item. Available while stocks last.
Part Number: SFR144-D28-ZSO (Each)
4 Available Now | Item Discontinued - Up to 4 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $55.00 AUD
Regular price $66.00 AUD Sale price $55.00 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

4 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Dental Applications Bearings - 3.175x6.35x2.381 mm - Stainless Steel AISI 440C Bearing
ID (d)
3.175
mm
+ 0.000 / - 0.004
(Equiv. 0.125 in.)
O.D. (D)
6.350
mm
+ 0.000 / - 0.005
(Equiv. 0.25 in.)
Width (B)
2.381
mm
+ 0.000 / - 0.040
(Equiv. 0.094 in.)
Dental Applications Bearings - 3.175x6.35x2.381 mm - Stainless Steel AISI 440C Bearing
Material: Stainless Steel AISI 440C    Flange Diameter (DF): 7.518 mm    Flange Width (BF): 0.584    Precision Grade: Abec 7    Closure Type: ZS    Bearing Type: Radial Flanged    Lubricant: Oil - Special   
Deleted Item. Available while stocks last.
Part Number: SFR144-D28-ZSO (Each)
4 Available Now | Item Discontinued - Up to 4 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $55.00 AUD
Regular price $66.00 AUD Sale price $55.00 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

4 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Dental Applications Bearings - 3.175x6.35x2.381 mm - Stainless Steel AISI 440C - High Speed Phenolic Cage Bearing
ID (d)
3.175
mm
+ 0.000 / - 0.004
(Equiv. 0.125 in.)
O.D. (D)
6.350
mm
+ 0.000 / - 0.005
(Equiv. 0.25 in.)
Width (B)
2.381
mm
+ 0.000 / - 0.040
(Equiv. 0.094 in.)
Flange Diameter (DF)
7.518
mm
Flange Width (BF)
0.584
Dental Applications Bearings - 3.175x6.35x2.381 mm - Stainless Steel AISI 440C - High Speed Phenolic Cage Bearing
Material: Stainless Steel AISI 440C - High Speed Phenolic Cage    Precision Grade: Abec 7    Closure Type: Open    Bearing Type: Radial Flanged    Lubricant: Oil / Standard   
Deleted Item. Available while stocks last.
Part Number: SFR144-D28-KC (Each)
44 Available Now | Item Discontinued - Up to 44 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $10.54 AUD
Regular price $29.44 AUD Sale price $10.54 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

44 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Dental Applications Bearings - 3.175x6.35x2.381 mm - Stainless Steel AISI 440C - High Speed Phenolic Cage Bearing
ID (d)
3.175
mm
+ 0.000 / - 0.004
(Equiv. 0.125 in.)
O.D. (D)
6.350
mm
+ 0.000 / - 0.005
(Equiv. 0.25 in.)
Width (B)
2.381
mm
+ 0.000 / - 0.040
(Equiv. 0.094 in.)
Dental Applications Bearings - 3.175x6.35x2.381 mm - Stainless Steel AISI 440C - High Speed Phenolic Cage Bearing
Material: Stainless Steel AISI 440C - High Speed Phenolic Cage    Flange Diameter (DF): 7.518 mm    Flange Width (BF): 0.584    Precision Grade: Abec 7    Closure Type: Open    Bearing Type: Radial Flanged    Lubricant: Oil / Standard   
Deleted Item. Available while stocks last.
Part Number: SFR144-D28-KC (Each)
44 Available Now | Item Discontinued - Up to 44 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $10.54 AUD
Regular price $29.44 AUD Sale price $10.54 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

44 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Dental Applications Bearings - 3.175x6.35x2.381 mm / 2.778 mm
ID (d)
3.175
mm
-0.00 / +0.10
(Equiv. 0.125 in.)
O.D. (D)
6.350
mm
-0.10 / +0.00
(Equiv. 0.25 in.)
Width (B)
2.381
mm
-0.12 / +0.00
(Equiv. 0.094 in.)
Inner Ring Width (Bn)
2.778
mm
Dental Applications Bearings - 3.175x6.35x2.381 mm / 2.778 mm
Additional Information: Ceramic Hybrid, Phenolic Cage   
Single shielded dental special ceramic-hybrid bearing with extended inner ring and high speed phenolic retainer
Part Number: SWR144-D28W-CSN-Z-KC (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026
Regular price $52.59 AUD
Regular price Sale price $52.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Dental Applications Bearings - 3.175x6.35x2.381 mm / 2.778 mm
ID (d)
3.175
mm
-0.00 / +0.10
(Equiv. 0.125 in.)
O.D. (D)
6.350
mm
-0.10 / +0.00
(Equiv. 0.25 in.)
Width (B)
2.381
mm
-0.12 / +0.00
(Equiv. 0.094 in.)
Inner Ring Width (Bn)
2.778
mm
Dental Applications Bearings - 3.175x6.35x2.381 mm / 2.778 mm
Additional Information: Ceramic Hybrid, Phenolic Cage   
Single shielded dental special ceramic-hybrid bearing with extended inner ring and high speed phenolic retainer
Part Number: SWR144-D28W-CSN-Z-KC (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026
Regular price $52.59 AUD
Regular price Sale price $52.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Dental Applications Bearings - 3.175 6.350 / 6.200 2.535 mm / 2.778 mm
ID (d)
3.175
mm
O.D. (D)
6.350 / 6.200
mm
Width (B)
2.535
mm
Inner Ring Width (Bn)
2.778
mm
Dental Applications Bearings - 3.175x6.45x2.381 mm / 2.778 mm
Precision Grade: Abec 7    Closure Type: ZS    Bearing Type: Radial    Additional Information: 6.350 / 6.200   
Double shielded Abec 7 precision special dental bearing with high speed Phenolic retainer
Part Number: SWR144J-D1426-ZS-KC (Each)
2 Available Now | Further orders can be expected around Fri, Jul 17, 2026
Regular price $46.32 AUD
Regular price Sale price $46.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 2 available can be backordered.
Dental Applications Bearings - 3.175 6.350 / 6.200 2.535 mm / 2.778 mm
ID (d)
3.175
mm
O.D. (D)
6.350 / 6.200
mm
Width (B)
2.535
mm
Inner Ring Width (Bn)
2.778
mm
Dental Applications Bearings - 3.175x6.45x2.381 mm / 2.778 mm
Precision Grade: Abec 7    Closure Type: ZS    Bearing Type: Radial    Additional Information: 6.350 / 6.200   
Double shielded Abec 7 precision special dental bearing with high speed Phenolic retainer
Part Number: SWR144J-D1426-ZS-KC (Each)
2 Available Now | Further orders can be expected around Fri, Jul 17, 2026
Regular price $46.32 AUD
Regular price Sale price $46.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

2 Available Now. Backorder if more than 2.
Dental Applications Bearings - 3.175x6.35x2.381 mm / 2.778 mm
ID (d)
3.175
mm
O.D. (D)
6.350
mm
Width (B)
2.381
mm
Inner Ring Width (Bn)
2.778
mm
Dental Applications Bearings - 3.175x6.35x2.381 mm / 2.778 mm
Additional Information: Stainless Steel, Torlon Cage   
Single shielded dental special stainless steel bearing with extended inner ring and high speed Torlon retainer
Part Number: SWR144-D28W-Z-TO (Each)
2 Available Now | Further orders can be expected around Fri, Jul 17, 2026
Regular price $28.95 AUD
Regular price Sale price $28.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 2 available can be backordered.
Dental Applications Bearings - 3.175x6.35x2.381 mm / 2.778 mm
ID (d)
3.175
mm
O.D. (D)
6.350
mm
Width (B)
2.381
mm
Inner Ring Width (Bn)
2.778
mm
Dental Applications Bearings - 3.175x6.35x2.381 mm / 2.778 mm
Additional Information: Stainless Steel, Torlon Cage   
Single shielded dental special stainless steel bearing with extended inner ring and high speed Torlon retainer
Part Number: SWR144-D28W-Z-TO (Each)
2 Available Now | Further orders can be expected around Fri, Jul 17, 2026
Regular price $28.95 AUD
Regular price Sale price $28.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

2 Available Now. Backorder if more than 2.
Dental Applications Bearings - 3.175 6.350 / 6.200 2.535 mm / 2.778 mm
ID (d)
3.175
mm
O.D. (D)
6.350 / 6.200
mm
Width (B)
2.535
mm
Inner Ring Width (Bn)
2.778
mm
Dental Applications Bearings - 3.175x6.45x2.381 mm / 2.778 mm
Precision Grade: Abec 7    Closure Type: ZS    Bearing Type: Radial    Additional Information: 6.350 / 6.200   
Single shielded, extended inner ring, high precision stainless steel bearing with ceramic balls and Torlon retainer
Part Number: SWR144J-D1426-CSN-ZS-TO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026
Regular price $48.23 AUD
Regular price Sale price $48.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Dental Applications Bearings - 3.175 6.350 / 6.200 2.535 mm / 2.778 mm
ID (d)
3.175
mm
O.D. (D)
6.350 / 6.200
mm
Width (B)
2.535
mm
Inner Ring Width (Bn)
2.778
mm
Dental Applications Bearings - 3.175x6.45x2.381 mm / 2.778 mm
Precision Grade: Abec 7    Closure Type: ZS    Bearing Type: Radial    Additional Information: 6.350 / 6.200   
Single shielded, extended inner ring, high precision stainless steel bearing with ceramic balls and Torlon retainer
Part Number: SWR144J-D1426-CSN-ZS-TO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026
Regular price $48.23 AUD
Regular price Sale price $48.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Dental Applications Bearings - 3.175x6.35x2.381 mm / 2.778 mm
ID (d)
3.175
mm
O.D. (D)
6.350
mm
Width (B)
2.381
mm
Inner Ring Width (Bn)
2.778
mm
Dental Applications Bearings - 3.175x6.35x2.381 mm / 2.778 mm
Additional Information: Stainless Steel-THB Phenolic   
Single shielded dental special stainless steel bearing with extended inner ring and high speed phenolic retainer
Part Number: SWR144-D28W-Z-KC (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026
Regular price $41.05 AUD
Regular price Sale price $41.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Dental Applications Bearings - 3.175x6.35x2.381 mm / 2.778 mm
ID (d)
3.175
mm
O.D. (D)
6.350
mm
Width (B)
2.381
mm
Inner Ring Width (Bn)
2.778
mm
Dental Applications Bearings - 3.175x6.35x2.381 mm / 2.778 mm
Additional Information: Stainless Steel-THB Phenolic   
Single shielded dental special stainless steel bearing with extended inner ring and high speed phenolic retainer
Part Number: SWR144-D28W-Z-KC (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026
Regular price $41.05 AUD
Regular price Sale price $41.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Dental Applications Bearings - 3.175x6.35x2.778 mm
ID (d)
3.175
mm
O.D. (D)
6.350
mm
Width (B)
2.778
mm
Dental Applications Bearings - 3.175x6.35x2.778 mm
Additional Information: Ceramic Hybrid, Torlon Cage   
Precision ceramic-hybrid dental handpiece bearing with high speed Torlon retainer and encapsulated sshield one side
Part Number: SR144A-D27-CSN-ZE-TO (Each)
8 Available Now | Further orders can be expected around Fri, Jul 17, 2026
Regular price $51.59 AUD
Regular price $61.91 AUD Sale price $51.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 8 available can be backordered.
Dental Applications Bearings - 3.175x6.35x2.778 mm
ID (d)
3.175
mm
O.D. (D)
6.350
mm
Width (B)
2.778
mm
Dental Applications Bearings - 3.175x6.35x2.778 mm
Additional Information: Ceramic Hybrid, Torlon Cage   
Precision ceramic-hybrid dental handpiece bearing with high speed Torlon retainer and encapsulated sshield one side
Part Number: SR144A-D27-CSN-ZE-TO (Each)
8 Available Now | Further orders can be expected around Fri, Jul 17, 2026
Regular price $51.59 AUD
Regular price $61.91 AUD Sale price $51.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

8 Available Now. Backorder if more than 8.
Dental Applications Bearings - 3.175 6.350 / 5.979 2.381 mm - Stainless Steel AISI 440C - High Speed Torlon Cage - Dental Special Bearing
ID (d)
3.175
mm
+ 0.000 / - 0.004
(Equiv. 0.125 in.)
O.D. (D)
6.350 / 5.979
mm
+ 0.000 / - 0.005
(Equiv. 0.25 in.)
Width (B)
2.381
mm
+ 0.000 / - 0.040
(Equiv. 0.094 in.)
Dental Applications Bearings - 3.175 6.350 / 5.979 2.381 mm - Stainless Steel AISI 440C - High Speed Torlon Cage - Dental Special Bearing
Material: Stainless Steel AISI 440C - High Speed Torlon Cage - Dental Special    Precision Grade: Abec 7    Closure Type: Z    Bearing Type: D106 Dental Special    Lubricant: Oil - Special    Additional Information: Outer ring is stepped from 6.35mm to 5.979mm   
Narrow stepped OD precision dental handpiece bearing with high speed Torlon retainer
Part Number: SR144-D106-ZS-TO (Each)
2 Available Now | Further orders can be expected around Fri, Jul 17, 2026
Regular price $18.77 AUD
Regular price Sale price $18.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 2 available can be backordered.
Dental Applications Bearings - 3.175 6.350 / 5.979 2.381 mm - Stainless Steel AISI 440C - High Speed Torlon Cage - Dental Special Bearing
ID (d)
3.175
mm
+ 0.000 / - 0.004
(Equiv. 0.125 in.)
O.D. (D)
6.350 / 5.979
mm
+ 0.000 / - 0.005
(Equiv. 0.25 in.)
Width (B)
2.381
mm
+ 0.000 / - 0.040
(Equiv. 0.094 in.)
Dental Applications Bearings - 3.175 6.350 / 5.979 2.381 mm - Stainless Steel AISI 440C - High Speed Torlon Cage - Dental Special Bearing
Material: Stainless Steel AISI 440C - High Speed Torlon Cage - Dental Special    Precision Grade: Abec 7    Closure Type: Z    Bearing Type: D106 Dental Special    Lubricant: Oil - Special    Additional Information: Outer ring is stepped from 6.35mm to 5.979mm   
Narrow stepped OD precision dental handpiece bearing with high speed Torlon retainer
Part Number: SR144-D106-ZS-TO (Each)
2 Available Now | Further orders can be expected around Fri, Jul 17, 2026
Regular price $18.77 AUD
Regular price Sale price $18.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

2 Available Now. Backorder if more than 2.
Dental Applications Bearings - 3.175 6.350 / 5.979 2.381 mm - Stainless Steel AISI 440C - High Speed Phenolic Cage - Dental Special Bearing
ID (d)
3.175
mm
+ 0.000 / - 0.004
(Equiv. 0.125 in.)
O.D. (D)
6.350 / 5.979
mm
+ 0.000 / - 0.005
(Equiv. 0.25 in.)
Width (B)
2.381
mm
+ 0.000 / - 0.040
(Equiv. 0.094 in.)
Dental Applications Bearings - 3.175 6.350 / 5.979 2.381 mm - Stainless Steel AISI 440C - High Speed Phenolic Cage - Dental Special Bearing
Material: Stainless Steel AISI 440C - High Speed Phenolic Cage - Dental Special    Precision Grade: Abec 7    Closure Type: Z    Bearing Type: D106 Dental Special - Phenolic Cage    Lubricant: Oil - Special    Additional Information: Outer ring is stepped from 6.35mm to 5.979mm   
Narrow stepped OD precision dental handpiece bearing with high speed phenolic retainer
Part Number: SR144-D106-ZS-KC (Each)
37 Available Now | Further orders can be expected around Fri, Jul 17, 2026
Regular price $18.77 AUD
Regular price Sale price $18.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 37 available can be backordered.
Dental Applications Bearings - 3.175 6.350 / 5.979 2.381 mm - Stainless Steel AISI 440C - High Speed Phenolic Cage - Dental Special Bearing
ID (d)
3.175
mm
+ 0.000 / - 0.004
(Equiv. 0.125 in.)
O.D. (D)
6.350 / 5.979
mm
+ 0.000 / - 0.005
(Equiv. 0.25 in.)
Width (B)
2.381
mm
+ 0.000 / - 0.040
(Equiv. 0.094 in.)
Dental Applications Bearings - 3.175 6.350 / 5.979 2.381 mm - Stainless Steel AISI 440C - High Speed Phenolic Cage - Dental Special Bearing
Material: Stainless Steel AISI 440C - High Speed Phenolic Cage - Dental Special    Precision Grade: Abec 7    Closure Type: Z    Bearing Type: D106 Dental Special - Phenolic Cage    Lubricant: Oil - Special    Additional Information: Outer ring is stepped from 6.35mm to 5.979mm   
Narrow stepped OD precision dental handpiece bearing with high speed phenolic retainer
Part Number: SR144-D106-ZS-KC (Each)
37 Available Now | Further orders can be expected around Fri, Jul 17, 2026
Regular price $18.77 AUD
Regular price Sale price $18.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

37 Available Now. Backorder if more than 37.
Dental Applications Bearings - 3.175x6.35x2.769 mm - Stainless Steel AISI 440C - Ceramic Si3N4 Balls - Dental Special Bearing
ID (d)
3.175
mm
O.D. (D)
6.350
mm
Width (B)
2.769
mm
Flange Diameter (DF)
7.493 (Double Flange)
mm
Dental Applications Bearings - 3.175x6.35x2.769 mm - Stainless Steel AISI 440C - Ceramic Si3N4 Balls - Dental Special Bearing
Material: Stainless Steel AISI 440C - Ceramic Si3N4 Balls - Dental Special    Additional Information: Ceramic Hybrid, Torlon Cage   
Single shielded ceramic-hybrid precision special dental bearing with two flanges and high speed Torlon retainer
Part Number: SFR144A-D74F-CSN-ZSO-TO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026
Regular price $55.95 AUD
Regular price Sale price $55.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Dental Applications Bearings - 3.175x6.35x2.769 mm - Stainless Steel AISI 440C - Ceramic Si3N4 Balls - Dental Special Bearing
ID (d)
3.175
mm
O.D. (D)
6.350
mm
Width (B)
2.769
mm
Dental Applications Bearings - 3.175x6.35x2.769 mm - Stainless Steel AISI 440C - Ceramic Si3N4 Balls - Dental Special Bearing
Material: Stainless Steel AISI 440C - Ceramic Si3N4 Balls - Dental Special    Flange Diameter (DF): 7.493 (Double Flange) mm    Additional Information: Ceramic Hybrid, Torlon Cage   
Single shielded ceramic-hybrid precision special dental bearing with two flanges and high speed Torlon retainer
Part Number: SFR144A-D74F-CSN-ZSO-TO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026
Regular price $55.95 AUD
Regular price Sale price $55.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Dental Applications Bearings - 3.175x6.35x2.779 mm - Stainless Steel AISI 440C - High Speed Phenolic Cage - Dental Special Bearing
ID (d)
3.175
mm
+ 0.000 / - 0.004
(Equiv. 0.125 in.)
O.D. (D)
6.350
mm
+ 0.000 / - 0.005
(Equiv. 0.25 in.)
Width (B)
2.779
mm
+ 0.000 / - 0.040
(Equiv. 0.109 in.)
Dental Applications Bearings - 3.175x6.35x2.779 mm - Stainless Steel AISI 440C - High Speed Phenolic Cage - Dental Special Bearing
Material: Stainless Steel AISI 440C - High Speed Phenolic Cage - Dental Special    Precision Grade: Abec 7 - Optimyn Dental Bearing    Closure Type: ZS    Bearing Type: Radial    Lubricant: Oil - Special   
Stainless steel bearing with high speed phenolic retainer for precision dental handpieces
Part Number: SR144A-D27-ZS-KC (Each)
57 Available Now | Further orders can be expected around Fri, Jul 17, 2026
Regular price $13.95 AUD
Regular price $16.75 AUD Sale price $13.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 57 available can be backordered.
Dental Applications Bearings - 3.175x6.35x2.779 mm - Stainless Steel AISI 440C - High Speed Phenolic Cage - Dental Special Bearing
ID (d)
3.175
mm
+ 0.000 / - 0.004
(Equiv. 0.125 in.)
O.D. (D)
6.350
mm
+ 0.000 / - 0.005
(Equiv. 0.25 in.)
Width (B)
2.779
mm
+ 0.000 / - 0.040
(Equiv. 0.109 in.)
Dental Applications Bearings - 3.175x6.35x2.779 mm - Stainless Steel AISI 440C - High Speed Phenolic Cage - Dental Special Bearing
Material: Stainless Steel AISI 440C - High Speed Phenolic Cage - Dental Special    Precision Grade: Abec 7 - Optimyn Dental Bearing    Closure Type: ZS    Bearing Type: Radial    Lubricant: Oil - Special   
Stainless steel bearing with high speed phenolic retainer for precision dental handpieces
Part Number: SR144A-D27-ZS-KC (Each)
57 Available Now | Further orders can be expected around Fri, Jul 17, 2026
Regular price $13.95 AUD
Regular price $16.75 AUD Sale price $13.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

57 Available Now. Backorder if more than 57.
Dental Applications Bearings - 3.175x6.35x2.769 mm - Stainless Steel AISI 440C - Dental Special Bearing
ID (d)
3.175
mm
O.D. (D)
6.350
mm
Width (B)
2.769
mm
Flange Diameter (DF)
7.493 (Double Flange)
mm
Dental Applications Bearings - 3.175x6.35x2.769 mm - Stainless Steel AISI 440C - Dental Special Bearing
Material: Stainless Steel AISI 440C - Dental Special    Additional Information: Stainless Steel-THB Phenolic   
Single shielded precision special dental bearing with two flanges and high speed Phenolic retainer
Part Number: SFR144A-D74F-ZSO-KC (Each)
2 Available Now | Further orders can be expected around Fri, Jul 17, 2026
Regular price $45.23 AUD
Regular price Sale price $45.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 2 available can be backordered.
Dental Applications Bearings - 3.175x6.35x2.769 mm - Stainless Steel AISI 440C - Dental Special Bearing
ID (d)
3.175
mm
O.D. (D)
6.350
mm
Width (B)
2.769
mm
Dental Applications Bearings - 3.175x6.35x2.769 mm - Stainless Steel AISI 440C - Dental Special Bearing
Material: Stainless Steel AISI 440C - Dental Special    Flange Diameter (DF): 7.493 (Double Flange) mm    Additional Information: Stainless Steel-THB Phenolic   
Single shielded precision special dental bearing with two flanges and high speed Phenolic retainer
Part Number: SFR144A-D74F-ZSO-KC (Each)
2 Available Now | Further orders can be expected around Fri, Jul 17, 2026
Regular price $45.23 AUD
Regular price Sale price $45.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

2 Available Now. Backorder if more than 2.
Dental Applications Bearings - 3.175x6.35x2.769 mm - Stainless Steel AISI 440C - Ceramic Si3N4 Balls - Dental Special Bearing
ID (d)
3.175
mm
O.D. (D)
6.350
mm
Width (B)
2.769
mm
Flange Diameter (DF)
7.493 (Double Flange)
mm
Dental Applications Bearings - 3.175x6.35x2.769 mm - Stainless Steel AISI 440C - Ceramic Si3N4 Balls - Dental Special Bearing
Material: Stainless Steel AISI 440C - Ceramic Si3N4 Balls - Dental Special    Additional Information: Ceramic Hybrid, Phenolic Cage   
Single shielded ceramic-hybrid precision special dental bearing with two flanges and high speed Phenolic retainer
Part Number: SFR144A-D74F-CSN-ZSO-KC (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026
Regular price $55.95 AUD
Regular price Sale price $55.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Dental Applications Bearings - 3.175x6.35x2.769 mm - Stainless Steel AISI 440C - Ceramic Si3N4 Balls - Dental Special Bearing
ID (d)
3.175
mm
O.D. (D)
6.350
mm
Width (B)
2.769
mm
Dental Applications Bearings - 3.175x6.35x2.769 mm - Stainless Steel AISI 440C - Ceramic Si3N4 Balls - Dental Special Bearing
Material: Stainless Steel AISI 440C - Ceramic Si3N4 Balls - Dental Special    Flange Diameter (DF): 7.493 (Double Flange) mm    Additional Information: Ceramic Hybrid, Phenolic Cage   
Single shielded ceramic-hybrid precision special dental bearing with two flanges and high speed Phenolic retainer
Part Number: SFR144A-D74F-CSN-ZSO-KC (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026
Regular price $55.95 AUD
Regular price Sale price $55.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Dental Applications Bearings - 3.175x6.35x2.778 mm
ID (d)
3.175
mm
O.D. (D)
6.350
mm
Width (B)
2.778
mm
Dental Applications Bearings - 3.175x6.35x2.778 mm
Additional Information: Ceramic Hybrid, Torlon Cage   
Single shielded, high precision stainless steel bearing with ceramic balls and Torlon retainer
Part Number: SR144A-D27-CSN-ZS-TO (Each)
4 Available Now | Further orders can be expected around Fri, Jul 17, 2026
Regular price $22.32 AUD
Regular price Sale price $22.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 4 available can be backordered.
Dental Applications Bearings - 3.175x6.35x2.778 mm
ID (d)
3.175
mm
O.D. (D)
6.350
mm
Width (B)
2.778
mm
Dental Applications Bearings - 3.175x6.35x2.778 mm
Additional Information: Ceramic Hybrid, Torlon Cage   
Single shielded, high precision stainless steel bearing with ceramic balls and Torlon retainer
Part Number: SR144A-D27-CSN-ZS-TO (Each)
4 Available Now | Further orders can be expected around Fri, Jul 17, 2026
Regular price $22.32 AUD
Regular price Sale price $22.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

4 Available Now. Backorder if more than 4.
Dental Applications Bearings - 3.175x6.35x2.778 mm
ID (d)
3.175
mm
O.D. (D)
6.350
mm
Width (B)
2.778
mm
Flange Diameter (DF)
7.518
mm
Dental Applications Bearings - 3.175x6.35x2.778 mm
Additional Information: Ceramic Hybrid, Phenolic Cage   
Precision dental handpiece bearing ceramic-hybrid and phenolic retainer
Part Number: SFR144A-D27-CSN-ZSO-KC (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026
Regular price $33.32 AUD
Regular price Sale price $33.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Dental Applications Bearings - 3.175x6.35x2.778 mm
ID (d)
3.175
mm
O.D. (D)
6.350
mm
Width (B)
2.778
mm
Dental Applications Bearings - 3.175x6.35x2.778 mm
Flange Diameter (DF): 7.518 mm    Additional Information: Ceramic Hybrid, Phenolic Cage   
Precision dental handpiece bearing ceramic-hybrid and phenolic retainer
Part Number: SFR144A-D27-CSN-ZSO-KC (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026
Regular price $33.32 AUD
Regular price Sale price $33.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Dental Applications Bearings - 3.175x6.35x2.778 mm
ID (d)
3.175
mm
O.D. (D)
6.350
mm
Width (B)
2.778
mm
Flange Diameter (DF)
7.518
mm
Dental Applications Bearings - 3.175x6.35x2.778 mm
Additional Information: Stainless Steel-THB Phenolic   
Single shielded flanged stainless steel ceramic-hybrid precision dental bearing with LUBEFREE retainer
Part Number: SFR144A-D1303-CSN-ZSO-KC (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026
Regular price $63.05 AUD
Regular price Sale price $63.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Dental Applications Bearings - 3.175x6.35x2.778 mm
ID (d)
3.175
mm
O.D. (D)
6.350
mm
Width (B)
2.778
mm
Dental Applications Bearings - 3.175x6.35x2.778 mm
Flange Diameter (DF): 7.518 mm    Additional Information: Stainless Steel-THB Phenolic   
Single shielded flanged stainless steel ceramic-hybrid precision dental bearing with LUBEFREE retainer
Part Number: SFR144A-D1303-CSN-ZSO-KC (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026
Regular price $63.05 AUD
Regular price Sale price $63.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Dental Applications Bearings - 3.175x6.35x2.778 mm
ID (d)
3.175
mm
O.D. (D)
6.350
mm
Width (B)
2.778
mm
Flange Diameter (DF)
7.518
mm
Dental Applications Bearings - 3.175x6.35x2.778 mm
Additional Information: Stainless Steel-THB Phenolic   
Single shielded flanged stainless steel precision dental bearing with phenolic retainer
Part Number: SFR144A-D1186-ZSO-KC (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026
Regular price $38.86 AUD
Regular price Sale price $38.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Dental Applications Bearings - 3.175x6.35x2.778 mm
ID (d)
3.175
mm
O.D. (D)
6.350
mm
Width (B)
2.778
mm
Dental Applications Bearings - 3.175x6.35x2.778 mm
Flange Diameter (DF): 7.518 mm    Additional Information: Stainless Steel-THB Phenolic   
Single shielded flanged stainless steel precision dental bearing with phenolic retainer
Part Number: SFR144A-D1186-ZSO-KC (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026
Regular price $38.86 AUD
Regular price Sale price $38.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Dental Applications Bearings - 3.175x6.35x2.778 mm
ID (d)
3.175
mm
O.D. (D)
6.350
mm
Width (B)
2.778
mm
Flange Diameter (DF)
7.518
mm
Dental Applications Bearings - 3.175x6.35x2.778 mm
Additional Information: Ceramic Hybrid, Phenolic Cage   
Single shielded flanged stainless steel ceramic-hybrid precision dental bearing with phenolic retainer
Part Number: SFR144A-D1186-CSN-ZSO-KC (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026
Regular price $50.41 AUD
Regular price Sale price $50.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Dental Applications Bearings - 3.175x6.35x2.778 mm
ID (d)
3.175
mm
O.D. (D)
6.350
mm
Width (B)
2.778
mm
Dental Applications Bearings - 3.175x6.35x2.778 mm
Flange Diameter (DF): 7.518 mm    Additional Information: Ceramic Hybrid, Phenolic Cage   
Single shielded flanged stainless steel ceramic-hybrid precision dental bearing with phenolic retainer
Part Number: SFR144A-D1186-CSN-ZSO-KC (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026
Regular price $50.41 AUD
Regular price Sale price $50.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Dental Applications Bearings - 3.175x6.35x2.778 mm
ID (d)
3.175
mm
O.D. (D)
6.350
mm
Width (B)
2.778
mm
Flange Diameter (DF)
7.518
mm
Dental Applications Bearings - 3.175x6.35x2.778 mm
Additional Information: Stainless Steel-THB Phenolic   
Single shielded flanged stainless steel precision dental bearing with phenolic retainer
Part Number: SFR144A-D1301-ZSO-KC (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026
Regular price $36.14 AUD
Regular price Sale price $36.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Dental Applications Bearings - 3.175x6.35x2.778 mm
ID (d)
3.175
mm
O.D. (D)
6.350
mm
Width (B)
2.778
mm
Dental Applications Bearings - 3.175x6.35x2.778 mm
Flange Diameter (DF): 7.518 mm    Additional Information: Stainless Steel-THB Phenolic   
Single shielded flanged stainless steel precision dental bearing with phenolic retainer
Part Number: SFR144A-D1301-ZSO-KC (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026
Regular price $36.14 AUD
Regular price Sale price $36.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.