| ID (d) | O.D. (D) | Width (B) | Inner Ring Width (Bn) | Flange Diameter (DF) | Flange Width (BF) |
Indicative Image |
|---|---|---|---|---|---|---|
| Dental Applications Bearings - 3.175x6.35x2.778 mm | ||||||
|
ID (d)
3.175
mm |
O.D. (D)
6.350
mm |
Width (B)
2.778
mm |
Flange Diameter (DF)
7.518
mm |
|
||
|
Additional Information: Ceramic Hybrid, Torlon Cage
Precision flanged dental handpiece ceramic-hybrid bearing with polyamide retainer |
||||||
|
Part Number: SFR144A-D27-CSN-ZSO-TO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026 Regular price
$33.32 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| ID (d) | O.D. (D) | Width (B) | Inner Ring Width (Bn) |
Indicative Image |
||
| 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
Additional Information: Ceramic Hybrid, Torlon Cage
Precision flanged dental handpiece ceramic-hybrid bearing with polyamide retainer |
||||||
|
Part Number: SFR144A-D27-CSN-ZSO-TO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026 Regular price
$33.32 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| 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 |
|
||
|
Additional Information: Stainless Steel-THB Phenolic
Single shielded flanged stainless steel precision dental bearing with phenolic retainer |
||||||
|
Part Number: SFR144A-D1301-CSN-ZSO-KC (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026 Regular price
$44.95 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| 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
Additional Information: Stainless Steel-THB Phenolic
Single shielded flanged stainless steel precision dental bearing with phenolic retainer |
||||||
|
Part Number: SFR144A-D1301-CSN-ZSO-KC (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026 Regular price
$44.95 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| 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 |
|
||
|
Additional Information: Stainless Steel-THB Phenolic
Single shielded flanged stainless steel precision dental bearing with phenolic retainer |
||||||
|
Part Number: SFR144A-D37-ZSO-KC (Each)
2 Available Now | Further orders can be expected around Fri, Jul 17, 2026 Regular price
$30.86 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| 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
Additional Information: Stainless Steel-THB Phenolic
Single shielded flanged stainless steel precision dental bearing with phenolic retainer |
||||||
|
Part Number: SFR144A-D37-ZSO-KC (Each)
2 Available Now | Further orders can be expected around Fri, Jul 17, 2026 Regular price
$30.86 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| 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 |
|
||
|
Additional Information: Ceramic Hybrid, Phenolic Cage
Single shielded flanged stainless steel ceramic-hybrid precision dental bearing with phenolic retainer |
||||||
|
Part Number: SFR144A-D37-CSN-ZSO-KC (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026 Regular price
$38.32 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| 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
Additional Information: Ceramic Hybrid, Phenolic Cage
Single shielded flanged stainless steel ceramic-hybrid precision dental bearing with phenolic retainer |
||||||
|
Part Number: SFR144A-D37-CSN-ZSO-KC (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026 Regular price
$38.32 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Dental Applications Bearings - 3.175 6.350 / 5.979 2.778 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 / 5.979
mm + 0.000 / - 0.005 (Equiv. 0.25 in.) |
Width (B)
2.778
mm + 0.000 / - 0.040 (Equiv. 0.109 in.) |
Inner Ring Width (Bn)
3.778 (Special)
mm |
|
||
|
Material: Stainless Steel AISI 440C - Dental Special
Precision Grade: Abec 7
Closure Type: ZS
Bearing Type: D650 (Extended Shroud)
Lubricant: Oil - Undisclosed
Additional Information: Outer ring is stepped from 6.35mm to 5.979mm. Inner ring is wider than outer ring.
Deleted Item. Available while stocks last. |
||||||
|
Part Number: SR144A-D650-CSN-ZS-TO (Each)
2 Available Now | Further orders can be expected around Fri, Jul 17, 2026 Regular price
$44.51 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Dental Applications Bearings - 3.175 6.350 / 5.979 2.778 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 / 5.979
mm + 0.000 / - 0.005 (Equiv. 0.25 in.) |
Width (B)
2.778
mm + 0.000 / - 0.040 (Equiv. 0.109 in.) |
Inner Ring Width (Bn)
3.778 (Special)
mm |
|
||
|
Material: Stainless Steel AISI 440C - Dental Special
Precision Grade: Abec 7
Closure Type: ZS
Bearing Type: D650 (Extended Shroud)
Lubricant: Oil - Undisclosed
Additional Information: Outer ring is stepped from 6.35mm to 5.979mm. Inner ring is wider than outer ring.
Deleted Item. Available while stocks last. |
||||||
|
Part Number: SR144A-D650-CSN-ZS-TO (Each)
2 Available Now | Further orders can be expected around Fri, Jul 17, 2026 Regular price
$44.51 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Dental Applications Bearings - 3.175x6.35x2.779 mm - Stainless Steel AISI 440C - High Speed Phenolic Cage - Ceramic Balls - 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.) |
|
|||
|
Material: Stainless Steel AISI 440C - High Speed Phenolic Cage - Ceramic Balls - Dental Special
Precision Grade: Abec 7 - Optimyn Dental Bearing
Closure Type: ZS
Bearing Type: Radial
Lubricant: Oil - Special
Precision ceramic-hybrid dental handpiece bearing with high speed phenolic retainer |
||||||
|
Part Number: SR144A-D27-CSN-ZS-KC (Each)
80 Available Now | Further orders can be expected around Fri, Jul 17, 2026 Regular price
$19.05 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Dental Applications Bearings - 3.175x6.35x2.779 mm - Stainless Steel AISI 440C - High Speed Phenolic Cage - Ceramic Balls - 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.) |
|
|||
|
Material: Stainless Steel AISI 440C - High Speed Phenolic Cage - Ceramic Balls - Dental Special
Precision Grade: Abec 7 - Optimyn Dental Bearing
Closure Type: ZS
Bearing Type: Radial
Lubricant: Oil - Special
Precision ceramic-hybrid dental handpiece bearing with high speed phenolic retainer |
||||||
|
Part Number: SR144A-D27-CSN-ZS-KC (Each)
80 Available Now | Further orders can be expected around Fri, Jul 17, 2026 Regular price
$19.05 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Dental Applications Bearings - 3.175x6.35x2.779 mm - Stainless Steel AISI 440C - High Speed Polyamide 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.) |
|
|||
|
Material: Stainless Steel AISI 440C - High Speed Polyamide Cage - Dental Special
Precision Grade: Abec 7 - Optimyn Dental Bearing
Closure Type: ZS
Bearing Type: Radial
Lubricant: Oil - Special
Stainless steel bearing with polyamide retainer for precision dental handpieces |
||||||
|
Part Number: SR144A-D27-ZS-TO (Each)
25 Available Now | Further orders can be expected around Fri, Jul 17, 2026 Regular price
$21.23 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Dental Applications Bearings - 3.175x6.35x2.779 mm - Stainless Steel AISI 440C - High Speed Polyamide 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.) |
|
|||
|
Material: Stainless Steel AISI 440C - High Speed Polyamide Cage - Dental Special
Precision Grade: Abec 7 - Optimyn Dental Bearing
Closure Type: ZS
Bearing Type: Radial
Lubricant: Oil - Special
Stainless steel bearing with polyamide retainer for precision dental handpieces |
||||||
|
Part Number: SR144A-D27-ZS-TO (Each)
25 Available Now | Further orders can be expected around Fri, Jul 17, 2026 Regular price
$21.23 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Dental Applications Bearings - 3.175x6.35x2.779 mm - Stainless Steel AISI 440C - Ceramic Si3N4 Balls - 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.) |
|
|||
|
Material: Stainless Steel AISI 440C - Ceramic Si3N4 Balls - Dental Special
Precision Grade: Abec 7
Closure Type: wZ
Bearing Type: Radial
Additional Information: Angular Contact
Precision dental handpiece ceramic-hybrid angular contact bearing with Torlon retainer |
||||||
|
Part Number: SR144A-D31-CSN-WZ-TO (Each)
2 Available Now | Further orders can be expected around Fri, Jul 17, 2026 Regular price
$55.23 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Dental Applications Bearings - 3.175x6.35x2.779 mm - Stainless Steel AISI 440C - Ceramic Si3N4 Balls - 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.) |
|
|||
|
Material: Stainless Steel AISI 440C - Ceramic Si3N4 Balls - Dental Special
Precision Grade: Abec 7
Closure Type: wZ
Bearing Type: Radial
Additional Information: Angular Contact
Precision dental handpiece ceramic-hybrid angular contact bearing with Torlon retainer |
||||||
|
Part Number: SR144A-D31-CSN-WZ-TO (Each)
2 Available Now | Further orders can be expected around Fri, Jul 17, 2026 Regular price
$55.23 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Dental Applications Bearings - 3.175x6.35x2.779 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)
2.779
mm + 0.000 / - 0.040 (Equiv. 0.109 in.) |
Flange Diameter (DF)
7.518
mm |
Flange Width (BF)
0.787
|
|
|
|
Material: Stainless Steel AISI 440C - High Speed Phenolic Cage
Precision Grade: Abec 7 - Optimyn Germany Dental Special
Closure Type: ZS
Bearing Type: D27 Flanged Dental Special
Lubricant: Oil - Special
Single shielded flanged precision dental handpiece bearing with phenolic retainer |
||||||
|
Part Number: SFR144A-D27-ZSO-KC (Each)
95 Available Now | Further orders can be expected around Fri, Jul 17, 2026 Regular price
$31.05 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Dental Applications Bearings - 3.175x6.35x2.779 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)
2.779
mm + 0.000 / - 0.040 (Equiv. 0.109 in.) |
|
|||
|
Material: Stainless Steel AISI 440C - High Speed Phenolic Cage
Flange Diameter (DF): 7.518 mm
Flange Width (BF): 0.787
Precision Grade: Abec 7 - Optimyn Germany Dental Special
Closure Type: ZS
Bearing Type: D27 Flanged Dental Special
Lubricant: Oil - Special
Single shielded flanged precision dental handpiece bearing with phenolic retainer |
||||||
|
Part Number: SFR144A-D27-ZSO-KC (Each)
95 Available Now | Further orders can be expected around Fri, Jul 17, 2026 Regular price
$31.05 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Dental Applications Bearings - 3.175x6.35x2.779 mm - Stainless Steel AISI 440C - High Speed Polyamide 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)
2.779
mm + 0.000 / - 0.040 (Equiv. 0.109 in.) |
Flange Diameter (DF)
7.518
mm |
Flange Width (BF)
0.787
|
|
|
|
Material: Stainless Steel AISI 440C - High Speed Polyamide Cage
Precision Grade: Abec 7 - Optimyn Germany Dental Special
Closure Type: ZS
Bearing Type: D27 Flanged Dental Special
Lubricant: Oil - Special
Precision flanged dental bearing with a high speed polyamide retainer |
||||||
|
Part Number: SFR144A-D27-ZSO-TO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026 Regular price
$31.86 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Dental Applications Bearings - 3.175x6.35x2.779 mm - Stainless Steel AISI 440C - High Speed Polyamide 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)
2.779
mm + 0.000 / - 0.040 (Equiv. 0.109 in.) |
|
|||
|
Material: Stainless Steel AISI 440C - High Speed Polyamide Cage
Flange Diameter (DF): 7.518 mm
Flange Width (BF): 0.787
Precision Grade: Abec 7 - Optimyn Germany Dental Special
Closure Type: ZS
Bearing Type: D27 Flanged Dental Special
Lubricant: Oil - Special
Precision flanged dental bearing with a high speed polyamide retainer |
||||||
|
Part Number: SFR144A-D27-ZSO-TO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026 Regular price
$31.86 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Dental Applications Bearings - 3.175 6.350 / 5.979 2.779 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 / 5.979
mm + 0.000 / - 0.005 (Equiv. 0.25 in.) |
Width (B)
2.779
mm + 0.000 / - 0.040 (Equiv. 0.109 in.) |
|
|||
|
Material: Stainless Steel AISI 440C - High Speed Phenolic Cage - Dental Special
Precision Grade: Abec 7 - Optimyn Dental Bearing
Closure Type: ZS
Bearing Type: D105 Dental Special
Lubricant: Oil - Standard
Additional Information: Outer ring is stepped from 6.35mm to 5.979mm
Stepped OD bearing with high speed phenolic retainer for precision dental handpieces |
||||||
|
Part Number: SR144A-D105-ZS-KC (Each)
4 Available Now | Further orders can be expected around Fri, Jul 17, 2026 Regular price
$20.14 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Dental Applications Bearings - 3.175 6.350 / 5.979 2.779 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 / 5.979
mm + 0.000 / - 0.005 (Equiv. 0.25 in.) |
Width (B)
2.779
mm + 0.000 / - 0.040 (Equiv. 0.109 in.) |
|
|||
|
Material: Stainless Steel AISI 440C - High Speed Phenolic Cage - Dental Special
Precision Grade: Abec 7 - Optimyn Dental Bearing
Closure Type: ZS
Bearing Type: D105 Dental Special
Lubricant: Oil - Standard
Additional Information: Outer ring is stepped from 6.35mm to 5.979mm
Stepped OD bearing with high speed phenolic retainer for precision dental handpieces |
||||||
|
Part Number: SR144A-D105-ZS-KC (Each)
4 Available Now | Further orders can be expected around Fri, Jul 17, 2026 Regular price
$20.14 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Dental Applications Bearings - 3.175 6.350 / 5.979 2.779 mm - Stainless Steel AISI 440C - Ceramic Si3N4 Balls - 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)
2.779
mm + 0.000 / - 0.040 (Equiv. 0.109 in.) |
|
|||
| Material: Stainless Steel AISI 440C - Ceramic Si3N4 Balls - Dental Special Precision Grade: Abec 7 Closure Type: ZS Bearing Type: D107 Dental Special | ||||||
|
Part Number: SR144A-D107-CSN-ZS-TO-J (Each)
2 Available Now | Further orders can be expected around Fri, Jul 17, 2026 Regular price
$28.77 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Dental Applications Bearings - 3.175 6.350 / 5.979 2.779 mm - Stainless Steel AISI 440C - Ceramic Si3N4 Balls - 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)
2.779
mm + 0.000 / - 0.040 (Equiv. 0.109 in.) |
|
|||
| Material: Stainless Steel AISI 440C - Ceramic Si3N4 Balls - Dental Special Precision Grade: Abec 7 Closure Type: ZS Bearing Type: D107 Dental Special | ||||||
|
Part Number: SR144A-D107-CSN-ZS-TO-J (Each)
2 Available Now | Further orders can be expected around Fri, Jul 17, 2026 Regular price
$28.77 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Dental Applications Bearings - 3.175 6.350 / 5.979 2.779 mm - Stainless Steel AISI 440C - High Speed Torlon Retainer - 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)
2.779
mm + 0.000 / - 0.040 (Equiv. 0.109 in.) |
|
|||
|
Material: Stainless Steel AISI 440C - High Speed Torlon Retainer - Dental Special
Precision Grade: Abec 7 - Optimyn Dental Bearing
Closure Type: ZS
Bearing Type: D105 Dental Special
Lubricant: Oil - Standard
Additional Information: Outer ring is stepped from 6.35mm to 5.979mm
Stepped OD bearing with Torlon retainer for precision dental handpieces |
||||||
|
Part Number: SR144A-D105-ZS-TO (each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026 Regular price
$20.95 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Dental Applications Bearings - 3.175 6.350 / 5.979 2.779 mm - Stainless Steel AISI 440C - High Speed Torlon Retainer - 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)
2.779
mm + 0.000 / - 0.040 (Equiv. 0.109 in.) |
|
|||
|
Material: Stainless Steel AISI 440C - High Speed Torlon Retainer - Dental Special
Precision Grade: Abec 7 - Optimyn Dental Bearing
Closure Type: ZS
Bearing Type: D105 Dental Special
Lubricant: Oil - Standard
Additional Information: Outer ring is stepped from 6.35mm to 5.979mm
Stepped OD bearing with Torlon retainer for precision dental handpieces |
||||||
|
Part Number: SR144A-D105-ZS-TO (each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026 Regular price
$20.95 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Dental Applications Bearings - 3.175 6.350 / 5.979 2.779 mm - Stainless Steel AISI 440C - High Speed Torlon Retainer - Ceramic Si3N4 Balls - 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)
2.779
mm + 0.000 / - 0.040 (Equiv. 0.109 in.) |
|
|||
|
Material: Stainless Steel AISI 440C - High Speed Torlon Retainer - Ceramic Si3N4 Balls - Dental Special
Precision Grade: Abec 7
Closure Type: ZS
Bearing Type: D105 Dental Special
Lubricant: Oil - Standard
Stepped OD ceramic-hybrid bearing with Torlon retainer for precision dental handpieces |
||||||
|
Part Number: SR144A-D105-CSN-ZS-TO (Each)
2 Available Now | Further orders can be expected around Fri, Jul 17, 2026 Regular price
$22.68 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Dental Applications Bearings - 3.175 6.350 / 5.979 2.779 mm - Stainless Steel AISI 440C - High Speed Torlon Retainer - Ceramic Si3N4 Balls - 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)
2.779
mm + 0.000 / - 0.040 (Equiv. 0.109 in.) |
|
|||
|
Material: Stainless Steel AISI 440C - High Speed Torlon Retainer - Ceramic Si3N4 Balls - Dental Special
Precision Grade: Abec 7
Closure Type: ZS
Bearing Type: D105 Dental Special
Lubricant: Oil - Standard
Stepped OD ceramic-hybrid bearing with Torlon retainer for precision dental handpieces |
||||||
|
Part Number: SR144A-D105-CSN-ZS-TO (Each)
2 Available Now | Further orders can be expected around Fri, Jul 17, 2026 Regular price
$22.68 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Dental Applications Bearings - 3.175 6.350 / 5.979 2.779 mm - Stainless Steel AISI 440C - High Speed Phenolic Cage - Ceramic Balls - 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)
2.779
mm + 0.000 / - 0.040 (Equiv. 0.109 in.) |
|
|||
|
Material: Stainless Steel AISI 440C - High Speed Phenolic Cage - Ceramic Balls - Dental Special
Precision Grade: Abec 7
Closure Type: ZS
Bearing Type: D105 Dental Special
Lubricant: Oil - Undisclosed
Stepped OD ceramic-hybrid bearing with high speed phenolic retainer for precision dental handpieces |
||||||
|
Part Number: SR144A-D105-CSN-ZS-KC (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026 Regular price
$22.86 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Dental Applications Bearings - 3.175 6.350 / 5.979 2.779 mm - Stainless Steel AISI 440C - High Speed Phenolic Cage - Ceramic Balls - 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)
2.779
mm + 0.000 / - 0.040 (Equiv. 0.109 in.) |
|
|||
|
Material: Stainless Steel AISI 440C - High Speed Phenolic Cage - Ceramic Balls - Dental Special
Precision Grade: Abec 7
Closure Type: ZS
Bearing Type: D105 Dental Special
Lubricant: Oil - Undisclosed
Stepped OD ceramic-hybrid bearing with high speed phenolic retainer for precision dental handpieces |
||||||
|
Part Number: SR144A-D105-CSN-ZS-KC (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026 Regular price
$22.86 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Dental Applications Bearings - 3.175 6.350 / 5.979 2.779 mm - Stainless Steel AISI 440C - Ceramic Si3N4 Balls - 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)
2.779
mm + 0.000 / - 0.040 (Equiv. 0.109 in.) |
|
|||
|
Material: Stainless Steel AISI 440C - Ceramic Si3N4 Balls - Dental Special
Precision Grade: Abec 7
Closure Type: ZS
Bearing Type: D107 Dental Special
Stepped OD angular contact ceramic-hybrid bearing with Torlon retainer for precision dental handpieces |
||||||
|
Part Number: SR144A-D107-CSN-ZS-TO (Each)
21 Available Now | Further orders can be expected around Fri, Jul 17, 2026 Regular price
$42.41 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Dental Applications Bearings - 3.175 6.350 / 5.979 2.779 mm - Stainless Steel AISI 440C - Ceramic Si3N4 Balls - 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)
2.779
mm + 0.000 / - 0.040 (Equiv. 0.109 in.) |
|
|||
|
Material: Stainless Steel AISI 440C - Ceramic Si3N4 Balls - Dental Special
Precision Grade: Abec 7
Closure Type: ZS
Bearing Type: D107 Dental Special
Stepped OD angular contact ceramic-hybrid bearing with Torlon retainer for precision dental handpieces |
||||||
|
Part Number: SR144A-D107-CSN-ZS-TO (Each)
21 Available Now | Further orders can be expected around Fri, Jul 17, 2026 Regular price
$42.41 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Dental Applications Bearings - 3.175 6.350 / 5.979 - 2.381/2.778 | ||||||
|
ID (d)
3.175
mm -0.00 / +0.10
(Equiv. 0.125 in.) |
O.D. (D)
6.350 / 5.979
mm -0.10 / +0.00 (Equiv. 0.25 in.) |
Width (B)
2.381/2.778
mm -0.12 / +0.00 (Equiv. 0.094 in.) |
|
|||
|
Additional Information: Ceramic Hybrid, Phenolic Cage
Open, stainless steel bearing, with extended inner ring and stepped OD, ceramic balls, and phenolic cage, for dental applications |
||||||
|
Part Number: SWR144-D106W-CSN-ZS-KC (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026 Regular price
$66.41 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Dental Applications Bearings - 3.175 6.350 / 5.979 - 2.381/2.778 | ||||||
|
ID (d)
3.175
mm -0.00 / +0.10 (Equiv. 0.125 in.) |
O.D. (D)
6.350 / 5.979
mm -0.10 / +0.00 (Equiv. 0.25 in.) |
Width (B)
2.381/2.778
mm -0.12 / +0.00 (Equiv. 0.094 in.) |
|
|||
|
Additional Information: Ceramic Hybrid, Phenolic Cage
Open, stainless steel bearing, with extended inner ring and stepped OD, ceramic balls, and phenolic cage, for dental applications |
||||||
|
Part Number: SWR144-D106W-CSN-ZS-KC (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026 Regular price
$66.41 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Dental Applications Bearings - 3.175 6.350 / 5.979 - 2.381/2.778 | ||||||
|
ID (d)
3.175
mm -0.00 / +0.10
(Equiv. 0.125 in.) |
O.D. (D)
6.350 / 5.979
mm -0.10 / +0.00 (Equiv. 0.25 in.) |
Width (B)
2.381/2.778
mm -0.12 / +0.00 (Equiv. 0.094 in.) |
|
|||
|
Additional Information: Ceramic Hybrid, Torlon Cage
Open, stainless steel bearing, with extended inner ring and stepped OD, ceramic balls, and Torlon cage, for dental applications |
||||||
|
Part Number: SWR144-D106W-CSN-ZS-TO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026 Regular price
$66.41 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Dental Applications Bearings - 3.175 6.350 / 5.979 - 2.381/2.778 | ||||||
|
ID (d)
3.175
mm -0.00 / +0.10 (Equiv. 0.125 in.) |
O.D. (D)
6.350 / 5.979
mm -0.10 / +0.00 (Equiv. 0.25 in.) |
Width (B)
2.381/2.778
mm -0.12 / +0.00 (Equiv. 0.094 in.) |
|
|||
|
Additional Information: Ceramic Hybrid, Torlon Cage
Open, stainless steel bearing, with extended inner ring and stepped OD, ceramic balls, and Torlon cage, for dental applications |
||||||
|
Part Number: SWR144-D106W-CSN-ZS-TO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026 Regular price
$66.41 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Dental Applications Bearings - 3.175 6.350 / 5.979 - 2.381/2.778 | ||||||
|
ID (d)
3.175
mm -0.00 / +0.10
(Equiv. 0.125 in.) |
O.D. (D)
6.350 / 5.979
mm -0.10 / +0.00 (Equiv. 0.25 in.) |
Width (B)
2.381/2.778
mm -0.12 / +0.00 (Equiv. 0.094 in.) |
|
|||
|
Additional Information: Phenolic Cage
Open, stainless steel bearing, with extended inner ring and stepped OD, and phenolic cage, for dental applications |
||||||
|
Part Number: SWR144-D106W-ZS-KC (Each)
2 Available Now | Further orders can be expected around Fri, Jul 17, 2026 Regular price
$36.95 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Dental Applications Bearings - 3.175 6.350 / 5.979 - 2.381/2.778 | ||||||
|
ID (d)
3.175
mm -0.00 / +0.10 (Equiv. 0.125 in.) |
O.D. (D)
6.350 / 5.979
mm -0.10 / +0.00 (Equiv. 0.25 in.) |
Width (B)
2.381/2.778
mm -0.12 / +0.00 (Equiv. 0.094 in.) |
|
|||
|
Additional Information: Phenolic Cage
Open, stainless steel bearing, with extended inner ring and stepped OD, and phenolic cage, for dental applications |
||||||
|
Part Number: SWR144-D106W-ZS-KC (Each)
2 Available Now | Further orders can be expected around Fri, Jul 17, 2026 Regular price
$36.95 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Dental Applications Bearings - 3.175 6.350 / 5.979 - 2.381/2.778 | ||||||
|
ID (d)
3.175
mm -0.00 / +0.10
(Equiv. 0.125 in.) |
O.D. (D)
6.350 / 5.979
mm -0.10 / +0.00 (Equiv. 0.25 in.) |
Width (B)
2.381/2.778
mm -0.12 / +0.00 (Equiv. 0.094 in.) |
|
|||
|
Additional Information: Stainless Steel, Torlon Cage
3.175x6.35x2.381/2.778, stainless steel, Torlon retainer |
||||||
|
Part Number: SWR144-D106W-ZS-TO (Each)
2 Available Now | Further orders can be expected around Fri, Jul 17, 2026 Regular price
$28.14 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Dental Applications Bearings - 3.175 6.350 / 5.979 - 2.381/2.778 | ||||||
|
ID (d)
3.175
mm -0.00 / +0.10 (Equiv. 0.125 in.) |
O.D. (D)
6.350 / 5.979
mm -0.10 / +0.00 (Equiv. 0.25 in.) |
Width (B)
2.381/2.778
mm -0.12 / +0.00 (Equiv. 0.094 in.) |
|
|||
|
Additional Information: Stainless Steel, Torlon Cage
3.175x6.35x2.381/2.778, stainless steel, Torlon retainer |
||||||
|
Part Number: SWR144-D106W-ZS-TO (Each)
2 Available Now | Further orders can be expected around Fri, Jul 17, 2026 Regular price
$28.14 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Dental Applications Bearings - 3.175x6.8x2.5 mm - Stainless Steel or Polyamide Retainer Replacement | ||||||
|
ID (d)
3.175
mm |
O.D. (D)
6.800
mm |
Width (B)
2.500
mm |
Flange Diameter (DF)
8.600
mm |
Flange Width (BF)
0.500
|
|
|
|
Material: Stainless Steel or Polyamide Retainer
Precision Grade: Abec 7
Closure Type: ZS
Bearing Type: Radial
Additional Information: 6.800
Ceramic-Hybrid, Torlon retainer - Checking Details |
||||||
|
Part Number: SFMR6.8-3.175-D1639-CSN-ZS-T9H (Each)
1 Available Now | Further orders can be expected around Fri, Jul 17, 2026 Regular price
$58.41 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Dental Applications Bearings - 3.175x6.8x2.5 mm - Stainless Steel or Polyamide Retainer Replacement | ||||||
|
ID (d)
3.175
mm |
O.D. (D)
6.800
mm |
Width (B)
2.500
mm |
|
|||
|
Material: Stainless Steel or Polyamide Retainer
Flange Diameter (DF): 8.600 mm
Flange Width (BF): 0.500
Precision Grade: Abec 7
Closure Type: ZS
Bearing Type: Radial
Additional Information: 6.800
Ceramic-Hybrid, Torlon retainer - Checking Details |
||||||
|
Part Number: SFMR6.8-3.175-D1639-CSN-ZS-T9H (Each)
1 Available Now | Further orders can be expected around Fri, Jul 17, 2026 Regular price
$58.41 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Dental Applications Bearings - 3.175x7x2 mm | ||||||
|
ID (d)
3.175
mm |
O.D. (D)
7.000
mm |
Width (B)
2.000
mm |
|
|||
|
Additional Information: Ceramic Hybrid, Torlon Cage
Open Abec 7 precision stainless steel bearing with high speed Torlon retainer |
||||||
|
Part Number: SMR7-032-MC3-GR7-TO-AF12 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026 Regular price
$45.50 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Dental Applications Bearings - 3.175x7x2 mm | ||||||
|
ID (d)
3.175
mm |
O.D. (D)
7.000
mm |
Width (B)
2.000
mm |
|
|||
|
Additional Information: Ceramic Hybrid, Torlon Cage
Open Abec 7 precision stainless steel bearing with high speed Torlon retainer |
||||||
|
Part Number: SMR7-032-MC3-GR7-TO-AF12 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026 Regular price
$45.50 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Dental Applications Bearings - 3.175x7x2 mm | ||||||
|
ID (d)
3.175
mm |
O.D. (D)
7.000
mm |
Width (B)
2.000
mm |
|
|||
|
Additional Information: Ceramic Hybrid, Torlon Cage
Open Abec 7 precision stainless ceramic-hybrid bearing with high speed Torlon retainer |
||||||
|
Part Number: SMR7-032-CSN-MC3-GR7-TO-AF12 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026 Regular price
$61.41 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Dental Applications Bearings - 3.175x7x2 mm | ||||||
|
ID (d)
3.175
mm |
O.D. (D)
7.000
mm |
Width (B)
2.000
mm |
|
|||
|
Additional Information: Ceramic Hybrid, Torlon Cage
Open Abec 7 precision stainless ceramic-hybrid bearing with high speed Torlon retainer |
||||||
|
Part Number: SMR7-032-CSN-MC3-GR7-TO-AF12 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026 Regular price
$61.41 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
||||||
| Dental Applications Bearings - 3.175 7.518 / 7.200 2.778 mm - Stainless Steel AISI 440C - Ceramic Si3N4 Balls - Dental Special Bearing | ||||||
|
ID (d)
3.175
mm |
O.D. (D)
7.518 / 7.200
mm |
Width (B)
2.778
mm |
|
|||
|
Material: Stainless Steel AISI 440C - Ceramic Si3N4 Balls - Dental Special
Additional Information: Ceramic Hybrid, Phenolic Cage
Double shielded precision special ceramic-hybrid dental bearing with stepped OD and high speed Phenolic retainer |
||||||
|
Part Number: SR145-D75-CSN-ZZE-KC (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026 Regular price
$74.14 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
| Dental Applications Bearings - 3.175 7.518 / 7.200 2.778 mm - Stainless Steel AISI 440C - Ceramic Si3N4 Balls - Dental Special Bearing | ||||||
|
ID (d)
3.175
mm |
O.D. (D)
7.518 / 7.200
mm |
Width (B)
2.778
mm |
|
|||
|
Material: Stainless Steel AISI 440C - Ceramic Si3N4 Balls - Dental Special
Additional Information: Ceramic Hybrid, Phenolic Cage
Double shielded precision special ceramic-hybrid dental bearing with stepped OD and high speed Phenolic retainer |
||||||
|
Part Number: SR145-D75-CSN-ZZE-KC (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Fri, Jul 17, 2026 Regular price
$74.14 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||||
|
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