Collection: Bearings - Dental Applications

Bearings -> Dental Applications

There are 106 products in the sub-categories of Bearings - Dental Applications. Scroll down or follow the link to Bearings - Dental Applications in the products table to see all these items combined into a handy table with filters.

Category Details

A selection of Dental Applications Bearings. This listing shows the basic features of various bearings for dental applications.

  • Bearings used in high-speed and low-speed dental handpieces play a crucial role in the performance and reliability of these dental tools.
  • The purpose of bearings in dental handpieces varies depending on the speed requirements and operational characteristics of the handpiece.
  • Key features of dental equipment bearings are high precision allowing for high speed rotaion, low friction and quiet operation. An expanded range may be available on special order. Please enquire.
  • Please contact us for a dental application list.
Bearings - Dental Applications

Miniature Bearings Australia - MBA Minibearings

Additional resources:


A more concise listing may be found in the Bearings - Dental Applications category on the Small Parts & Bearings online store.
ID (d) O.D. (D) Width (B) Inner Ring Width (Bn) Flange Diameter (DF) Flange Width (BF) Indicative
Image
Dental Applications Bearings - 2x4.7x6 mm
ID (d)
2.000
mm
O.D. (D)
4.700
mm
Width (B)
6.000
mm
Dental Applications Bearings - 2x4.7x6 mm
Additional Information: Stainless Steel, Torlon Cage   
Duplex tube bearing Abec 7 precision with high speed Torlon retainer
Part Number: SMR4.762-200-ZZS-MC3-GR7-TO (Each)
1 Available Now | Further orders can be expected around Fri, Jul 17, 2026
Regular price $107.95 AUD
Regular price Sale price $107.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 1 available can be backordered.
ID (d) O.D. (D) Width (B) Inner Ring Width (Bn) Indicative
Image
Dental Applications Bearings - 2x4.7x6 mm
ID (d)
2.000
mm
O.D. (D)
4.700
mm
Width (B)
6.000
mm
Dental Applications Bearings - 2x4.7x6 mm
Additional Information: Stainless Steel, Torlon Cage   
Duplex tube bearing Abec 7 precision with high speed Torlon retainer
Part Number: SMR4.762-200-ZZS-MC3-GR7-TO (Each)
1 Available Now | Further orders can be expected around Fri, Jul 17, 2026
Regular price $107.95 AUD
Regular price Sale price $107.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

1 Available Now. Backorder if more than 1.
Dental Applications Bearings - 2x5x1.5 mm
ID (d)
2.000
mm
O.D. (D)
5.000
mm
Width (B)
1.5
mm
Dental Applications Bearings - 2x5x1.5 mm
Additional Information: Stainless Steel, Torlon Cage   
Open Abec 7 precision bearing with Torlon retainer and light oil lubricant
Part Number: S682-MC34-GR7-TO-L23 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026
Regular price $34.50 AUD
Regular price Sale price $34.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Dental Applications Bearings - 2x5x1.5 mm
ID (d)
2.000
mm
O.D. (D)
5.000
mm
Width (B)
1.5
mm
Dental Applications Bearings - 2x5x1.5 mm
Additional Information: Stainless Steel, Torlon Cage   
Open Abec 7 precision bearing with Torlon retainer and light oil lubricant
Part Number: S682-MC34-GR7-TO-L23 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026
Regular price $34.50 AUD
Regular price Sale price $34.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Dental Applications Bearings - 2x6x2.3 mm
ID (d)
2.000
mm
O.D. (D)
6.000
mm
Width (B)
2.300
mm
Dental Applications Bearings - 2x6x2.3 mm
Additional Information: Stainless Steel-THB Phenolic   
Single shielded Abec 3 precision stainless steel bearing with a high speed phenolic retainer. Non ISO Width
Part Number: S692-ZS-GR3-KC (Each)
4 Available Now | Further orders can be expected around Fri, Jul 17, 2026
Regular price $28.68 AUD
Regular price Sale price $28.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 4 available can be backordered.
Dental Applications Bearings - 2x6x2.3 mm
ID (d)
2.000
mm
O.D. (D)
6.000
mm
Width (B)
2.300
mm
Dental Applications Bearings - 2x6x2.3 mm
Additional Information: Stainless Steel-THB Phenolic   
Single shielded Abec 3 precision stainless steel bearing with a high speed phenolic retainer. Non ISO Width
Part Number: S692-ZS-GR3-KC (Each)
4 Available Now | Further orders can be expected around Fri, Jul 17, 2026
Regular price $28.68 AUD
Regular price Sale price $28.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

4 Available Now. Backorder if more than 4.
Dental Applications Bearings - 2.35x4.763x2.35 mm
ID (d)
2.350
mm
O.D. (D)
4.763
mm
Width (B)
2.350
mm
Dental Applications Bearings - 2.35x4.763x2.35 mm
Additional Information: Stainless Steel, Torlon Cage   
Double shielded Abec 7 precision bearing with high speed Torlon retainer
Part Number: SMR4.762-2.35A-ZZS-MC3-GR7-TO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026
Regular price $43.23 AUD
Regular price Sale price $43.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Dental Applications Bearings - 2.35x4.763x2.35 mm
ID (d)
2.350
mm
O.D. (D)
4.763
mm
Width (B)
2.350
mm
Dental Applications Bearings - 2.35x4.763x2.35 mm
Additional Information: Stainless Steel, Torlon Cage   
Double shielded Abec 7 precision bearing with high speed Torlon retainer
Part Number: SMR4.762-2.35A-ZZS-MC3-GR7-TO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026
Regular price $43.23 AUD
Regular price Sale price $43.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Dental Applications Bearings - 2.35x5.5x2 mm
ID (d)
2.350
mm
O.D. (D)
5.500
mm
Width (B)
2.000
mm
Dental Applications Bearings - 2.35x5.5x2 mm
Additional Information: Stainless Steel, Torlon Cage   
Open precision stainless bearing with high speed Torlon retainer
Part Number: SMR55-0235-T4HB-MC3-AF12 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026
Regular price $35.95 AUD
Regular price Sale price $35.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Dental Applications Bearings - 2.35x5.5x2 mm
ID (d)
2.350
mm
O.D. (D)
5.500
mm
Width (B)
2.000
mm
Dental Applications Bearings - 2.35x5.5x2 mm
Additional Information: Stainless Steel, Torlon Cage   
Open precision stainless bearing with high speed Torlon retainer
Part Number: SMR55-0235-T4HB-MC3-AF12 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026
Regular price $35.95 AUD
Regular price Sale price $35.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Dental Applications Bearings - 2.38x4.763x1588 mm
ID (d)
2.380
mm
O.D. (D)
4.763
mm
Width (B)
1588.000
mm
Dental Applications Bearings - 2.38x4.763x1588 mm
Additional Information: Stainless Steel, Torlon Cage   
Open Abec 7 precision stainless steel bearing with high speed Torlon retainer
Part Number: SR133-MC3-TH7-TO (Each)
4 Available Now | Further orders can be expected around Fri, Jul 17, 2026
Regular price $27.59 AUD
Regular price Sale price $27.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 4 available can be backordered.
Dental Applications Bearings - 2.38x4.763x1588 mm
ID (d)
2.380
mm
O.D. (D)
4.763
mm
Width (B)
1588.000
mm
Dental Applications Bearings - 2.38x4.763x1588 mm
Additional Information: Stainless Steel, Torlon Cage   
Open Abec 7 precision stainless steel bearing with high speed Torlon retainer
Part Number: SR133-MC3-TH7-TO (Each)
4 Available Now | Further orders can be expected around Fri, Jul 17, 2026
Regular price $27.59 AUD
Regular price Sale price $27.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

4 Available Now. Backorder if more than 4.
Dental Applications Bearings - 3x7x2 mm
ID (d)
3.000
mm
O.D. (D)
7.000
mm
Width (B)
2.000
mm
Dental Applications Bearings - 3x7x2 mm
Additional Information: Stainless Steel-Bronze   
Open Abec 7 precision stainless steel bearing with bronze cage
Part Number: S683-GR7-Y (Each)
2 Available Now | Further orders can be expected around Fri, Jul 17, 2026
Regular price $36.41 AUD
Regular price Sale price $36.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 2 available can be backordered.
Dental Applications Bearings - 3x7x2 mm
ID (d)
3.000
mm
O.D. (D)
7.000
mm
Width (B)
2.000
mm
Dental Applications Bearings - 3x7x2 mm
Additional Information: Stainless Steel-Bronze   
Open Abec 7 precision stainless steel bearing with bronze cage
Part Number: S683-GR7-Y (Each)
2 Available Now | Further orders can be expected around Fri, Jul 17, 2026
Regular price $36.41 AUD
Regular price Sale price $36.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

2 Available Now. Backorder if more than 2.
Dental Applications Bearings - 3x7x2.5 mm
ID (d)
3.000
mm
O.D. (D)
7.000
mm
Width (B)
2.500
mm
Dental Applications Bearings - 3x7x2.5 mm
Additional Information: Full Stainless Steel   
Double shielded Abec 3 precision stainless steel bearing
Part Number: S683B-ZZS-MC3-GR3 (Each)
4 Available Now | Further orders can be expected around Fri, Jul 17, 2026
Regular price $25.41 AUD
Regular price Sale price $25.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 4 available can be backordered.
Dental Applications Bearings - 3x7x2.5 mm
ID (d)
3.000
mm
O.D. (D)
7.000
mm
Width (B)
2.500
mm
Dental Applications Bearings - 3x7x2.5 mm
Additional Information: Full Stainless Steel   
Double shielded Abec 3 precision stainless steel bearing
Part Number: S683B-ZZS-MC3-GR3 (Each)
4 Available Now | Further orders can be expected around Fri, Jul 17, 2026
Regular price $25.41 AUD
Regular price Sale price $25.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

4 Available Now. Backorder if more than 4.
Dental Applications Bearings - 3x8x3 mm
ID (d)
3.000
mm
O.D. (D)
8.000
mm
Width (B)
3.000
mm
Dental Applications Bearings - 3x8x3 mm
Additional Information: Ceramic-Bronze   
Double shielded with special bronze shield one side. Abec 7 precision stainless ceramic-hybrid bearing
Part Number: S693-CSN-ZBS-MC34-GR7-L23 (Each)
2 Available Now | Further orders can be expected around Fri, Jul 17, 2026
Regular price $69.41 AUD
Regular price Sale price $69.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 2 available can be backordered.
Dental Applications Bearings - 3x8x3 mm
ID (d)
3.000
mm
O.D. (D)
8.000
mm
Width (B)
3.000
mm
Dental Applications Bearings - 3x8x3 mm
Additional Information: Ceramic-Bronze   
Double shielded with special bronze shield one side. Abec 7 precision stainless ceramic-hybrid bearing
Part Number: S693-CSN-ZBS-MC34-GR7-L23 (Each)
2 Available Now | Further orders can be expected around Fri, Jul 17, 2026
Regular price $69.41 AUD
Regular price Sale price $69.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

2 Available Now. Backorder if more than 2.
Dental Applications Bearings - 3.175x5.79x2270 mm
ID (d)
3.175
mm
O.D. (D)
5.790
mm
Width (B)
2270.000
mm
Dental Applications Bearings - 3.175x5.79x2270 mm
Additional Information: Ceramic Hybrid, Torlon Cage   
Precision ceramic-hybrid dental handpiece bearing with Torlon retainer
Part Number: SMR5.79-3.175-CSN-ZZS-MC3-TO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026
Regular price $71.32 AUD
Regular price Sale price $71.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Dental Applications Bearings - 3.175x5.79x2270 mm
ID (d)
3.175
mm
O.D. (D)
5.790
mm
Width (B)
2270.000
mm
Dental Applications Bearings - 3.175x5.79x2270 mm
Additional Information: Ceramic Hybrid, Torlon Cage   
Precision ceramic-hybrid dental handpiece bearing with Torlon retainer
Part Number: SMR5.79-3.175-CSN-ZZS-MC3-TO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026
Regular price $71.32 AUD
Regular price Sale price $71.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Dental Applications Bearings - 3.175x6x2 mm - Ceramic Hybrid or Torlon Cage Bearing
ID (d)
3.175
mm
O.D. (D)
6.000
mm
Width (B)
2.000
mm
Dental Applications Bearings - 3.175x6x2 mm
Material: Ceramic Hybrid or Torlon Cage    Precision Grade: Abec 7    Closure Type: Open    Bearing Type: R Dental Special    Additional Information: 6.000   
Double shielded Abec 7 precision ceramic-hybrid bearing with high speed Torlon retainer
Part Number: SMR6-3.175-CSN-GR7-TO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026
Regular price $61.41 AUD
Regular price Sale price $61.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Dental Applications Bearings - 3.175x6x2 mm - Ceramic Hybrid or Torlon Cage Bearing
ID (d)
3.175
mm
O.D. (D)
6.000
mm
Width (B)
2.000
mm
Dental Applications Bearings - 3.175x6x2 mm
Material: Ceramic Hybrid or Torlon Cage    Precision Grade: Abec 7    Closure Type: Open    Bearing Type: R Dental Special    Additional Information: 6.000   
Double shielded Abec 7 precision ceramic-hybrid bearing with high speed Torlon retainer
Part Number: SMR6-3.175-CSN-GR7-TO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026
Regular price $61.41 AUD
Regular price Sale price $61.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Dental Applications Bearings - 3.175x6x2 mm - Ceramic Hybrid or Torlon Cage Bearing
ID (d)
3.175
mm
O.D. (D)
6.000
mm
Width (B)
2.000
mm
Dental Applications Bearings - 3.175x6x2 mm
Material: Ceramic Hybrid or Torlon Cage    Precision Grade: Abec 3    Closure Type: Open    Bearing Type: R Dental Special    Additional Information: 6.000   
Double shielded Abec 3 precision ceramic-hybrid bearing with high speed Torlon retainer
Part Number: SMR6-3.175-CSN-J3-TO (Each)
2 Available Now | Further orders can be expected around Fri, Jul 17, 2026
Regular price $44.68 AUD
Regular price Sale price $44.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 2 available can be backordered.
Dental Applications Bearings - 3.175x6x2 mm - Ceramic Hybrid or Torlon Cage Bearing
ID (d)
3.175
mm
O.D. (D)
6.000
mm
Width (B)
2.000
mm
Dental Applications Bearings - 3.175x6x2 mm
Material: Ceramic Hybrid or Torlon Cage    Precision Grade: Abec 3    Closure Type: Open    Bearing Type: R Dental Special    Additional Information: 6.000   
Double shielded Abec 3 precision ceramic-hybrid bearing with high speed Torlon retainer
Part Number: SMR6-3.175-CSN-J3-TO (Each)
2 Available Now | Further orders can be expected around Fri, Jul 17, 2026
Regular price $44.68 AUD
Regular price Sale price $44.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

2 Available Now. Backorder if more than 2.
Dental Applications Bearings - 3.175x6.35x1.19 mm - Ceramic Hybrid or Torlon Cage Replacement
ID (d)
3.175
mm
O.D. (D)
6.350
mm
Width (B)
1.190
mm
Dental Replacement Parts - Application Brand NSK® Bearing for Rotor Cartridge - Special Size
Material: Ceramic Hybrid or Torlon Cage    Precision Grade: Abec 7    Closure Type: ZENC (Enclosed Side)    Bearing Type: D26    Additional Information: 6.350   
Special Narrow Size, ceramic-hybrid, Torlon retainer
Part Number: SR144C-D26-CSN-ZZE-TO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026
Regular price $55.41 AUD
Regular price Sale price $55.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Dental Applications Bearings - 3.175x6.35x1.19 mm - Ceramic Hybrid or Torlon Cage Replacement
ID (d)
3.175
mm
O.D. (D)
6.350
mm
Width (B)
1.190
mm
Dental Replacement Parts - Application Brand NSK® Bearing for Rotor Cartridge - Special Size
Material: Ceramic Hybrid or Torlon Cage    Precision Grade: Abec 7    Closure Type: ZENC (Enclosed Side)    Bearing Type: D26    Additional Information: 6.350   
Special Narrow Size, ceramic-hybrid, Torlon retainer
Part Number: SR144C-D26-CSN-ZZE-TO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026
Regular price $55.41 AUD
Regular price Sale price $55.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Dental Applications Bearings - 3.175x6.35x1.91 mm / 2.6 mm - Ceramic Hybrid or Torlon Cage Replacement
ID (d)
3.175
mm
O.D. (D)
6.350
mm
Width (B)
1.910
mm
Inner Ring Width (Bn)
2.600
mm
Flange Diameter (DF)
7.518
mm
Flange Width (BF)
0.787
Dental Replacement Parts - Application Brand NSK® Bearing for Rotor Cartridge - Special Size
Material: Ceramic Hybrid or Torlon Cage    Precision Grade: Abec 7    Closure Type: ZZS    Bearing Type: D1569 Dental Special    Additional Information: 6.350   
Special Size, ceramic-hybrid, Torlon retainer
Part Number: SFWR144C-D1569-CSN-ZZS-TO (Each)
1 Available Now | Further orders can be expected around Fri, Jul 17, 2026
Regular price $105.95 AUD
Regular price Sale price $105.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 1 available can be backordered.
Dental Applications Bearings - 3.175x6.35x1.91 mm / 2.6 mm - Ceramic Hybrid or Torlon Cage Replacement
ID (d)
3.175
mm
O.D. (D)
6.350
mm
Width (B)
1.910
mm
Inner Ring Width (Bn)
2.600
mm
Dental Replacement Parts - Application Brand NSK® Bearing for Rotor Cartridge - Special Size
Material: Ceramic Hybrid or Torlon Cage    Flange Diameter (DF): 7.518 mm    Flange Width (BF): 0.787    Precision Grade: Abec 7    Closure Type: ZZS    Bearing Type: D1569 Dental Special    Additional Information: 6.350   
Special Size, ceramic-hybrid, Torlon retainer
Part Number: SFWR144C-D1569-CSN-ZZS-TO (Each)
1 Available Now | Further orders can be expected around Fri, Jul 17, 2026
Regular price $105.95 AUD
Regular price Sale price $105.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

1 Available Now. Backorder if more than 1.
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: Radial    Lubricant: Oil - Undisclosed    Additional Information: Ceramic Hybrid, Torlon Cage   
Precision dental handpiece ceramic-hybrid bearing with narrow design and high speed phenolic retainer
Part Number: SR144-D28-CSN-ZS-KC (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026
Regular price $88.14 AUD
Regular price Sale price $88.14 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: Radial    Lubricant: Oil - Undisclosed    Additional Information: Ceramic Hybrid, Torlon Cage   
Precision dental handpiece ceramic-hybrid bearing with narrow design and high speed phenolic retainer
Part Number: SR144-D28-CSN-ZS-KC (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026
Regular price $88.14 AUD
Regular price Sale price $88.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Dental Applications Bearings - 3.175x6.35x1.905 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)
1.905
mm
-0.12 / +0.00
(Equiv. 0.075 in.)
Inner Ring Width (Bn)
2.778
mm
Dental Applications Bearings - 3.175x6.35x1.905 mm / 2.778 mm
Additional Information: Ceramic Hybrid, Torlon Cage   
Open, stainless steel bearing, with extended inner ring and very narrow width, for dental applications.
Part Number: SWR144C-D38W-CSN-TO (Each)
2 Available Now | Further orders can be expected around Fri, Jul 17, 2026
Regular price $84.50 AUD
Regular price Sale price $84.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 2 available can be backordered.
Dental Applications Bearings - 3.175x6.35x1.905 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)
1.905
mm
-0.12 / +0.00
(Equiv. 0.075 in.)
Inner Ring Width (Bn)
2.778
mm
Dental Applications Bearings - 3.175x6.35x1.905 mm / 2.778 mm
Additional Information: Ceramic Hybrid, Torlon Cage   
Open, stainless steel bearing, with extended inner ring and very narrow width, for dental applications.
Part Number: SWR144C-D38W-CSN-TO (Each)
2 Available Now | Further orders can be expected around Fri, Jul 17, 2026
Regular price $84.50 AUD
Regular price Sale price $84.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

2 Available Now. Backorder if more than 2.
Dental Applications Bearings - 3.175x6.35x1.91 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)
1.910
mm
+ 0.000 / - 0.040
(Equiv. 0.075 in.)
Dental Applications Bearings - 3.175x6.35x1.91 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: Open    Bearing Type: Radial    Lubricant: Oil - Standard   
Deleted Item. Available while stocks last.
Part Number: SR144C-D26-KC (Each)
53 Available Now | Item Discontinued - Up to 53 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $14.51 AUD
Regular price $42.16 AUD Sale price $14.51 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

53 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Dental Applications Bearings - 3.175x6.35x1.91 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)
1.910
mm
+ 0.000 / - 0.040
(Equiv. 0.075 in.)
Dental Applications Bearings - 3.175x6.35x1.91 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: Open    Bearing Type: Radial    Lubricant: Oil - Standard   
Deleted Item. Available while stocks last.
Part Number: SR144C-D26-KC (Each)
53 Available Now | Item Discontinued - Up to 53 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $14.51 AUD
Regular price $42.16 AUD Sale price $14.51 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

53 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Dental Applications Bearings - 3.175x6.35x2.35 mm / 2.45 mm
ID (d)
3.175
mm
O.D. (D)
6.350
mm
Width (B)
2.350
mm
Inner Ring Width (Bn)
2.450
mm
Dental Applications Bearings - 3.175x6.35x2.35 mm / 2.45 mm
Additional Information: Ceramic Hybrid, Torlon Cage   
Double shielded Abec 7 precision ceramic-hybrid bearing with high speed Torlon retainer
Part Number: SWR144B-CSN-ZE-MC3-GR7-TO (Each)
2 Available Now | Further orders can be expected around Fri, Jul 17, 2026
Regular price $60.05 AUD
Regular price Sale price $60.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 2 available can be backordered.
Dental Applications Bearings - 3.175x6.35x2.35 mm / 2.45 mm
ID (d)
3.175
mm
O.D. (D)
6.350
mm
Width (B)
2.350
mm
Inner Ring Width (Bn)
2.450
mm
Dental Applications Bearings - 3.175x6.35x2.35 mm / 2.45 mm
Additional Information: Ceramic Hybrid, Torlon Cage   
Double shielded Abec 7 precision ceramic-hybrid bearing with high speed Torlon retainer
Part Number: SWR144B-CSN-ZE-MC3-GR7-TO (Each)
2 Available Now | Further orders can be expected around Fri, Jul 17, 2026
Regular price $60.05 AUD
Regular price Sale price $60.05 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
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: Stainless Steel, Torlon Cage   
Open high precision stainless bearing for dental applications with high speed polyamide retainer
Part Number: SR144-D28-TO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026
Regular price $20.68 AUD
Regular price Sale price $20.68 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
O.D. (D)
6.350
mm
Width (B)
2.381
mm
Dental Applications Bearings - 3.175x6.35x2.381 mm
Additional Information: Stainless Steel, Torlon Cage   
Open high precision stainless bearing for dental applications with high speed polyamide retainer
Part Number: SR144-D28-TO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026
Regular price $20.68 AUD
Regular price Sale price $20.68 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, Phenolic Cage   
Single shielded, stepped OD, high precision stainless steel bearing with ceramic balls and Phenolic retainer
Part Number: SR144-D106-CSN-ZS-KC (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, Phenolic Cage   
Single shielded, stepped OD, high precision stainless steel bearing with ceramic balls and Phenolic retainer
Part Number: SR144-D106-CSN-ZS-KC (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 - 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)
2.381
mm
+ 0.000 / - 0.040
(Equiv. 0.094 in.)
Dental Applications Bearings - 3.175x6.35x2.381 mm - Stainless Steel AISI 440C - Dental Special Bearing
Material: Stainless Steel AISI 440C - Dental Special    Precision Grade: Abec 7 - Optimyn Dental Bearing    Closure Type: Z    Bearing Type: Radial    Lubricant: Oil - Undisclosed   
Precision dental handpiece bearing with narrow design and high speed phenolic retainer
Part Number: SR144-D28-ZS-KC (Each)
2 Available Now | Further orders can be expected around Fri, Jul 17, 2026
Regular price $25.77 AUD
Regular price Sale price $25.77 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 - 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)
2.381
mm
+ 0.000 / - 0.040
(Equiv. 0.094 in.)
Dental Applications Bearings - 3.175x6.35x2.381 mm - Stainless Steel AISI 440C - Dental Special Bearing
Material: Stainless Steel AISI 440C - Dental Special    Precision Grade: Abec 7 - Optimyn Dental Bearing    Closure Type: Z    Bearing Type: Radial    Lubricant: Oil - Undisclosed   
Precision dental handpiece bearing with narrow design and high speed phenolic retainer
Part Number: SR144-D28-ZS-KC (Each)
2 Available Now | Further orders can be expected around Fri, Jul 17, 2026
Regular price $25.77 AUD
Regular price Sale price $25.77 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
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: Stainless Steel-THB Phenolic   
Narrow precision dental handpiece bearing with high speed phenolic retainer
Part Number: SR144-D28-KC (Each)
70 Available Now | Further orders can be expected around Fri, Jul 17, 2026
Regular price $19.86 AUD
Regular price Sale price $19.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 70 available can be backordered.
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: Stainless Steel-THB Phenolic   
Narrow precision dental handpiece bearing with high speed phenolic retainer
Part Number: SR144-D28-KC (Each)
70 Available Now | Further orders can be expected around Fri, Jul 17, 2026
Regular price $19.86 AUD
Regular price Sale price $19.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

70 Available Now. Backorder if more than 70.
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, Torlon Cage   
Precision ceramic-hybrid single encapsulated shield dental special bearing with high speed Torlon retainer
Part Number: SR144-D28-CSN-ZE-TO (Each)
2 Available Now | Further orders can be expected around Fri, Jul 17, 2026
Regular price $39.68 AUD
Regular price Sale price $39.68 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
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, Torlon Cage   
Precision ceramic-hybrid single encapsulated shield dental special bearing with high speed Torlon retainer
Part Number: SR144-D28-CSN-ZE-TO (Each)
2 Available Now | Further orders can be expected around Fri, Jul 17, 2026
Regular price $39.68 AUD
Regular price Sale price $39.68 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 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: Radial    Lubricant: Oil - Undisclosed    Additional Information: Ceramic Hybrid, Torlon Cage   
Precision ceramic-hybrid dental handpiece bearing with high speed Torlon retainer. ceramic balls
Part Number: SR144-D28-CSN-TO (Each)
1 Available Now | Further orders can be expected around Fri, Jul 17, 2026
Regular price $66.68 AUD
Regular price Sale price $66.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 1 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: Radial    Lubricant: Oil - Undisclosed    Additional Information: Ceramic Hybrid, Torlon Cage   
Precision ceramic-hybrid dental handpiece bearing with high speed Torlon retainer. ceramic balls
Part Number: SR144-D28-CSN-TO (Each)
1 Available Now | Further orders can be expected around Fri, Jul 17, 2026
Regular price $66.68 AUD
Regular price Sale price $66.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

1 Available Now. Backorder if more than 1.