CAD (0)
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Fafnir® Spindle Angular Contact Ball Bearings (9300WI, 9100WI, 200WI, 300WI)
Precision Ball Bearings
Timken Fafnir
Timken® angular contact ball bearings are designed for combination radial and axial loading. Single-row bearings have high thrust capacity in one direction. Some single-row bearings are specifically designed for duplex mounting in sets for maximum performance.
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Rows per Set
Bore (d) (mm)
O.D. (D) (in)
O.D. (D) (mm)
Bearing Width (in)
Bearing Width (mm)
Total Width (in)
Total Width (mm)
Dynamic Radial Load Rating - 1M Revs (C1) (lbf)
Dynamic Radial Load Rating - 1M Revs (C1) (N)
Limiting Speed - Grease (rpm)
Limiting Speed - Oil (rpm)
Preload
Part Number |
Rows per Set |
Bore (d) |
O.D. (D) |
Bearing Width |
Total Width |
Contact Angle |
Static Radial Load Rating (C0) |
Dynamic Radial Load Rating - 1M Revs (C1) |
Ball Type |
CAD |
|---|---|---|---|---|---|---|---|---|---|---|
| 3MMC311WICRDUH | Rows per Set N/A Duplex | Bore (d) N/A 55.000 mm | O.D. (D) N/A 4.724 in120.000 mm | Bearing Width N/A 1.142 in29 mm | Total Width N/A 2.283 in58 mm | Contact Angle N/A 25 º | Static Radial Load Rating (C0) N/A 10500 lbf46800 N | Dynamic Radial Load Rating - 1M Revs (C1) N/A 19500 lbf86700 N | Ball Type N/A Ceramic |
CAD
N/A
|
| 2MM311WICRTUH | Rows per Set N/A Triplex | Bore (d) N/A 55.000 mm | O.D. (D) N/A 4.724 in120.000 mm | Bearing Width N/A 1.142 in29 mm | Total Width N/A 3.425 in87 mm | Contact Angle N/A 15 º | Static Radial Load Rating (C0) N/A 12200 lbf54600 N | Dynamic Radial Load Rating - 1M Revs (C1) N/A 20300 lbf90200 N | Ball Type N/A STEEL |
CAD
N/A
|
| 2MMC311WICRTUH | Rows per Set N/A Triplex | Bore (d) N/A 55.000 mm | O.D. (D) N/A 4.724 in120.000 mm | Bearing Width N/A 1.142 in29 mm | Total Width N/A 3.425 in87 mm | Contact Angle N/A 15 º | Static Radial Load Rating (C0) N/A 10900 lbf48600 N | Dynamic Radial Load Rating - 1M Revs (C1) N/A 20300 lbf90200 N | Ball Type N/A Ceramic |
CAD
N/A
|
| 3MM311WICRTUH | Rows per Set N/A Triplex | Bore (d) N/A 55.000 mm | O.D. (D) N/A 4.724 in120.000 mm | Bearing Width N/A 1.142 in29 mm | Total Width N/A 3.425 in87 mm | Contact Angle N/A 25 º | Static Radial Load Rating (C0) N/A 11800 lbf52600 N | Dynamic Radial Load Rating - 1M Revs (C1) N/A 19500 lbf86700 N | Ball Type N/A STEEL |
CAD
N/A
|
| 3MMC311WICRTUH | Rows per Set N/A Triplex | Bore (d) N/A 55.000 mm | O.D. (D) N/A 4.724 in120.000 mm | Bearing Width N/A 1.142 in29 mm | Total Width N/A 3.425 in87 mm | Contact Angle N/A 25 º | Static Radial Load Rating (C0) N/A 10500 lbf46800 N | Dynamic Radial Load Rating - 1M Revs (C1) N/A 19500 lbf86700 N | Ball Type N/A Ceramic |
CAD
N/A
|
| 2MM311WICRQUH | Rows per Set N/A Quadruplex | Bore (d) N/A 55.000 mm | O.D. (D) N/A 4.724 in120.000 mm | Bearing Width N/A 1.142 in29 mm | Total Width N/A 4.567 in116 mm | Contact Angle N/A 15 º | Static Radial Load Rating (C0) N/A 12200 lbf54600 N | Dynamic Radial Load Rating - 1M Revs (C1) N/A 20300 lbf90200 N | Ball Type N/A STEEL |
CAD
N/A
|
| 2MMC311WICRQUH | Rows per Set N/A Quadruplex | Bore (d) N/A 55.000 mm | O.D. (D) N/A 4.724 in120.000 mm | Bearing Width N/A 1.142 in29 mm | Total Width N/A 4.567 in116 mm | Contact Angle N/A 15 º | Static Radial Load Rating (C0) N/A 10900 lbf48600 N | Dynamic Radial Load Rating - 1M Revs (C1) N/A 20300 lbf90200 N | Ball Type N/A Ceramic |
CAD
N/A
|
| 3MM311WICRQUH | Rows per Set N/A Quadruplex | Bore (d) N/A 55.000 mm | O.D. (D) N/A 4.724 in120.000 mm | Bearing Width N/A 1.142 in29 mm | Total Width N/A 4.567 in116 mm | Contact Angle N/A 25 º | Static Radial Load Rating (C0) N/A 11800 lbf52600 N | Dynamic Radial Load Rating - 1M Revs (C1) N/A 19500 lbf86700 N | Ball Type N/A STEEL |
CAD
N/A
|
| 3MMC311WICRQUH | Rows per Set N/A Quadruplex | Bore (d) N/A 55.000 mm | O.D. (D) N/A 4.724 in120.000 mm | Bearing Width N/A 1.142 in29 mm | Total Width N/A 4.567 in116 mm | Contact Angle N/A 25 º | Static Radial Load Rating (C0) N/A 10500 lbf46800 N | Dynamic Radial Load Rating - 1M Revs (C1) N/A 19500 lbf86700 N | Ball Type N/A Ceramic |
CAD
N/A
|
| 2MM311WICRSUM | Rows per Set N/A Single | Bore (d) N/A 55.000 mm | O.D. (D) N/A 4.724 in120.000 mm | Bearing Width N/A 1.142 in29 mm | Total Width N/A 1.142 in29 mm | Contact Angle N/A 15 º | Static Radial Load Rating (C0) N/A 12200 lbf54600 N | Dynamic Radial Load Rating - 1M Revs (C1) N/A 20300 lbf90200 N | Ball Type N/A STEEL |
CAD
N/A
|
| 2MMC311WICRSUM | Rows per Set N/A Single | Bore (d) N/A 55.000 mm | O.D. (D) N/A 4.724 in120.000 mm | Bearing Width N/A 1.142 in29 mm | Total Width N/A 1.142 in29 mm | Contact Angle N/A 15 º | Static Radial Load Rating (C0) N/A 10900 lbf48600 N | Dynamic Radial Load Rating - 1M Revs (C1) N/A 20300 lbf90200 N | Ball Type N/A Ceramic |
CAD
N/A
|
| 3MM311WICRSUM | Rows per Set N/A Single | Bore (d) N/A 55.000 mm | O.D. (D) N/A 4.724 in120.000 mm | Bearing Width N/A 1.142 in29 mm | Total Width N/A 1.142 in29 mm | Contact Angle N/A 25 º | Static Radial Load Rating (C0) N/A 11800 lbf52600 N | Dynamic Radial Load Rating - 1M Revs (C1) N/A 19500 lbf86700 N | Ball Type N/A STEEL |
CAD
N/A
|
| 3MMC311WICRSUM | Rows per Set N/A Single | Bore (d) N/A 55.000 mm | O.D. (D) N/A 4.724 in120.000 mm | Bearing Width N/A 1.142 in29 mm | Total Width N/A 1.142 in29 mm | Contact Angle N/A 25 º | Static Radial Load Rating (C0) N/A 10500 lbf46800 N | Dynamic Radial Load Rating - 1M Revs (C1) N/A 19500 lbf86700 N | Ball Type N/A Ceramic |
CAD
N/A
|
| 2MM311WICRDUM | Rows per Set N/A Duplex | Bore (d) N/A 55.000 mm | O.D. (D) N/A 4.724 in120.000 mm | Bearing Width N/A 1.142 in29 mm | Total Width N/A 2.283 in58 mm | Contact Angle N/A 15 º | Static Radial Load Rating (C0) N/A 12200 lbf54600 N | Dynamic Radial Load Rating - 1M Revs (C1) N/A 20300 lbf90200 N | Ball Type N/A STEEL |
CAD
N/A
|
| 2MMC311WICRDUM | Rows per Set N/A Duplex | Bore (d) N/A 55.000 mm | O.D. (D) N/A 4.724 in120.000 mm | Bearing Width N/A 1.142 in29 mm | Total Width N/A 2.283 in58 mm | Contact Angle N/A 15 º | Static Radial Load Rating (C0) N/A 10900 lbf48600 N | Dynamic Radial Load Rating - 1M Revs (C1) N/A 20300 lbf90200 N | Ball Type N/A Ceramic |
CAD
N/A
|
| 3MM311WICRDUM | Rows per Set N/A Duplex | Bore (d) N/A 55.000 mm | O.D. (D) N/A 4.724 in120.000 mm | Bearing Width N/A 1.142 in29 mm | Total Width N/A 2.283 in58 mm | Contact Angle N/A 25 º | Static Radial Load Rating (C0) N/A 11800 lbf52600 N | Dynamic Radial Load Rating - 1M Revs (C1) N/A 19500 lbf86700 N | Ball Type N/A STEEL |
CAD
N/A
|
| 3MMC311WICRDUM | Rows per Set N/A Duplex | Bore (d) N/A 55.000 mm | O.D. (D) N/A 4.724 in120.000 mm | Bearing Width N/A 1.142 in29 mm | Total Width N/A 2.283 in58 mm | Contact Angle N/A 25 º | Static Radial Load Rating (C0) N/A 10500 lbf46800 N | Dynamic Radial Load Rating - 1M Revs (C1) N/A 19500 lbf86700 N | Ball Type N/A Ceramic |
CAD
N/A
|
| 2MM311WICRTUM | Rows per Set N/A Triplex | Bore (d) N/A 55.000 mm | O.D. (D) N/A 4.724 in120.000 mm | Bearing Width N/A 1.142 in29 mm | Total Width N/A 3.425 in87 mm | Contact Angle N/A 15 º | Static Radial Load Rating (C0) N/A 12200 lbf54600 N | Dynamic Radial Load Rating - 1M Revs (C1) N/A 20300 lbf90200 N | Ball Type N/A STEEL |
CAD
N/A
|
| 2MMC311WICRTUM | Rows per Set N/A Triplex | Bore (d) N/A 55.000 mm | O.D. (D) N/A 4.724 in120.000 mm | Bearing Width N/A 1.142 in29 mm | Total Width N/A 3.425 in87 mm | Contact Angle N/A 15 º | Static Radial Load Rating (C0) N/A 10900 lbf48600 N | Dynamic Radial Load Rating - 1M Revs (C1) N/A 20300 lbf90200 N | Ball Type N/A Ceramic |
CAD
N/A
|
| 3MM311WICRTUM | Rows per Set N/A Triplex | Bore (d) N/A 55.000 mm | O.D. (D) N/A 4.724 in120.000 mm | Bearing Width N/A 1.142 in29 mm | Total Width N/A 3.425 in87 mm | Contact Angle N/A 25 º | Static Radial Load Rating (C0) N/A 11800 lbf52600 N | Dynamic Radial Load Rating - 1M Revs (C1) N/A 19500 lbf86700 N | Ball Type N/A STEEL |
CAD
N/A
|
| 3MMC311WICRTUM | Rows per Set N/A Triplex | Bore (d) N/A 55.000 mm | O.D. (D) N/A 4.724 in120.000 mm | Bearing Width N/A 1.142 in29 mm | Total Width N/A 3.425 in87 mm | Contact Angle N/A 25 º | Static Radial Load Rating (C0) N/A 10500 lbf46800 N | Dynamic Radial Load Rating - 1M Revs (C1) N/A 19500 lbf86700 N | Ball Type N/A Ceramic |
CAD
N/A
|
| 2MM311WICRQUM | Rows per Set N/A Quadruplex | Bore (d) N/A 55.000 mm | O.D. (D) N/A 4.724 in120.000 mm | Bearing Width N/A 1.142 in29 mm | Total Width N/A 4.567 in116 mm | Contact Angle N/A 15 º | Static Radial Load Rating (C0) N/A 12200 lbf54600 N | Dynamic Radial Load Rating - 1M Revs (C1) N/A 20300 lbf90200 N | Ball Type N/A STEEL |
CAD
N/A
|
| 2MMC311WICRQUM | Rows per Set N/A Quadruplex | Bore (d) N/A 55.000 mm | O.D. (D) N/A 4.724 in120.000 mm | Bearing Width N/A 1.142 in29 mm | Total Width N/A 4.567 in116 mm | Contact Angle N/A 15 º | Static Radial Load Rating (C0) N/A 10900 lbf48600 N | Dynamic Radial Load Rating - 1M Revs (C1) N/A 20300 lbf90200 N | Ball Type N/A Ceramic |
CAD
N/A
|
| 3MM311WICRQUM | Rows per Set N/A Quadruplex | Bore (d) N/A 55.000 mm | O.D. (D) N/A 4.724 in120.000 mm | Bearing Width N/A 1.142 in29 mm | Total Width N/A 4.567 in116 mm | Contact Angle N/A 25 º | Static Radial Load Rating (C0) N/A 11800 lbf52600 N | Dynamic Radial Load Rating - 1M Revs (C1) N/A 19500 lbf86700 N | Ball Type N/A STEEL |
CAD
N/A
|
| 3MMC311WICRQUM | Rows per Set N/A Quadruplex | Bore (d) N/A 55.000 mm | O.D. (D) N/A 4.724 in120.000 mm | Bearing Width N/A 1.142 in29 mm | Total Width N/A 4.567 in116 mm | Contact Angle N/A 25 º | Static Radial Load Rating (C0) N/A 10500 lbf46800 N | Dynamic Radial Load Rating - 1M Revs (C1) N/A 19500 lbf86700 N | Ball Type N/A Ceramic |
CAD
N/A
|

