Fafnir® Spindle Angular Contact Ball Bearings (9300WI, 9100WI, 200WI, 300WI) On The Timken Company

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.

Part Number	Rows per Set	d - Bore	D - Outer Diameter	Bearing Width	Total Width	Contact Angle	C0 - Static Radial Rating (per row)	Ce - Dynamic Radial Rating (per row)	Ball Type	CAD
2MMC9104WICRSUM	N/A Single	N/A 20 mm	N/A 1.654 in42 mm	N/A 0.472 in12 mm	N/A 0.472 in12 mm	N/A 15 º	N/A 1200 lbf5350 N	N/A 2610 lbf11600 N	N/A Ceramic	N/A
3MM9104WICRSUM	N/A Single	N/A 20 mm	N/A 1.654 in42 mm	N/A 0.472 in12 mm	N/A 0.472 in12 mm	N/A 25 º	N/A 1290 lbf5700 N	N/A 2500 lbf11100 N	N/A STEEL	N/A
3MMC9104WICRSUM	N/A Single	N/A 20 mm	N/A 1.654 in42 mm	N/A 0.472 in12 mm	N/A 0.472 in12 mm	N/A 25 º	N/A 1150 lbf5100 N	N/A 2500 lbf11100 N	N/A Ceramic	N/A
2MV9104WICRSUM	N/A Single	N/A 20 mm	N/A 1.654 in42 mm	N/A 0.472 in12 mm	N/A 0.472 in12 mm	N/A 15 º	N/A 1350 lbf6010 N	N/A 2610 lbf11600 N	N/A STEEL	N/A
2MVC9104WICRSUM	N/A Single	N/A 20 mm	N/A 1.654 in42 mm	N/A 0.472 in12 mm	N/A 0.472 in12 mm	N/A 15 º	N/A 1200 lbf5350 N	N/A 2610 lbf11600 N	N/A Ceramic	N/A
3MV9104WICRSUM	N/A Single	N/A 20 mm	N/A 1.654 in42 mm	N/A 0.472 in12 mm	N/A 0.472 in12 mm	N/A 25 º	N/A 1290 lbf5700 N	N/A 2500 lbf11100 N	N/A STEEL	N/A
3MVC9104WICRSUM	N/A Single	N/A 20 mm	N/A 1.654 in42 mm	N/A 0.472 in12 mm	N/A 0.472 in12 mm	N/A 25 º	N/A 1150 lbf5100 N	N/A 2500 lbf11100 N	N/A Ceramic	N/A
2MM9104WICRDUM	N/A Duplex	N/A 20 mm	N/A 1.654 in42 mm	N/A 0.472 in12 mm	N/A 0.945 in24 mm	N/A 15 º	N/A 1350 lbf6010 N	N/A 2610 lbf11600 N	N/A STEEL	N/A
2MMC9104WICRDUM	N/A Duplex	N/A 20 mm	N/A 1.654 in42 mm	N/A 0.472 in12 mm	N/A 0.945 in24 mm	N/A 15 º	N/A 1200 lbf5350 N	N/A 2610 lbf11600 N	N/A Ceramic	N/A
3MM9104WICRDUM	N/A Duplex	N/A 20 mm	N/A 1.654 in42 mm	N/A 0.472 in12 mm	N/A 0.945 in24 mm	N/A 25 º	N/A 1290 lbf5700 N	N/A 2500 lbf11100 N	N/A STEEL	N/A
3MMC9104WICRDUM	N/A Duplex	N/A 20 mm	N/A 1.654 in42 mm	N/A 0.472 in12 mm	N/A 0.945 in24 mm	N/A 25 º	N/A 1150 lbf5100 N	N/A 2500 lbf11100 N	N/A Ceramic	N/A
2MV9104WICRDUM	N/A Duplex	N/A 20 mm	N/A 1.654 in42 mm	N/A 0.472 in12 mm	N/A 0.945 in24 mm	N/A 15 º	N/A 1350 lbf6010 N	N/A 2610 lbf11600 N	N/A STEEL	N/A
2MVC9104WICRDUM	N/A Duplex	N/A 20 mm	N/A 1.654 in42 mm	N/A 0.472 in12 mm	N/A 0.945 in24 mm	N/A 15 º	N/A 1200 lbf5350 N	N/A 2610 lbf11600 N	N/A Ceramic	N/A
3MV9104WICRDUM	N/A Duplex	N/A 20 mm	N/A 1.654 in42 mm	N/A 0.472 in12 mm	N/A 0.945 in24 mm	N/A 25 º	N/A 1290 lbf5700 N	N/A 2500 lbf11100 N	N/A STEEL	N/A
3MVC9104WICRDUM	N/A Duplex	N/A 20 mm	N/A 1.654 in42 mm	N/A 0.472 in12 mm	N/A 0.945 in24 mm	N/A 25 º	N/A 1150 lbf5100 N	N/A 2500 lbf11100 N	N/A Ceramic	N/A
2MM9104WICRTUM	N/A Triplex	N/A 20 mm	N/A 1.654 in42 mm	N/A 0.472 in12 mm	N/A 1.417 in36 mm	N/A 15 º	N/A 1350 lbf6010 N	N/A 2610 lbf11600 N	N/A STEEL	N/A
2MMC9104WICRTUM	N/A Triplex	N/A 20 mm	N/A 1.654 in42 mm	N/A 0.472 in12 mm	N/A 1.417 in36 mm	N/A 15 º	N/A 1200 lbf5350 N	N/A 2610 lbf11600 N	N/A Ceramic	N/A
3MM9104WICRTUM	N/A Triplex	N/A 20 mm	N/A 1.654 in42 mm	N/A 0.472 in12 mm	N/A 1.417 in36 mm	N/A 25 º	N/A 1290 lbf5700 N	N/A 2500 lbf11100 N	N/A STEEL	N/A
3MMC9104WICRTUM	N/A Triplex	N/A 20 mm	N/A 1.654 in42 mm	N/A 0.472 in12 mm	N/A 1.417 in36 mm	N/A 25 º	N/A 1150 lbf5100 N	N/A 2500 lbf11100 N	N/A Ceramic	N/A
2MV9104WICRTUM	N/A Triplex	N/A 20 mm	N/A 1.654 in42 mm	N/A 0.472 in12 mm	N/A 1.417 in36 mm	N/A 15 º	N/A 1350 lbf6010 N	N/A 2610 lbf11600 N	N/A STEEL	N/A
2MVC9104WICRTUM	N/A Triplex	N/A 20 mm	N/A 1.654 in42 mm	N/A 0.472 in12 mm	N/A 1.417 in36 mm	N/A 15 º	N/A 1200 lbf5350 N	N/A 2610 lbf11600 N	N/A Ceramic	N/A
3MV9104WICRTUM	N/A Triplex	N/A 20 mm	N/A 1.654 in42 mm	N/A 0.472 in12 mm	N/A 1.417 in36 mm	N/A 25 º	N/A 1290 lbf5700 N	N/A 2500 lbf11100 N	N/A STEEL	N/A
3MVC9104WICRTUM	N/A Triplex	N/A 20 mm	N/A 1.654 in42 mm	N/A 0.472 in12 mm	N/A 1.417 in36 mm	N/A 25 º	N/A 1150 lbf5100 N	N/A 2500 lbf11100 N	N/A Ceramic	N/A
2MM9104WICRQUM	N/A Quadruplex	N/A 20 mm	N/A 1.654 in42 mm	N/A 0.472 in12 mm	N/A 1.890 in48 mm	N/A 15 º	N/A 1350 lbf6010 N	N/A 2610 lbf11600 N	N/A STEEL	N/A
2MMC9104WICRQUM	N/A Quadruplex	N/A 20 mm	N/A 1.654 in42 mm	N/A 0.472 in12 mm	N/A 1.890 in48 mm	N/A 15 º	N/A 1200 lbf5350 N	N/A 2610 lbf11600 N	N/A Ceramic	N/A

Part Number

Rows per Set

d - Bore

D - Outer Diameter

Bearing Width

Total Width

Contact Angle

C0 - Static Radial Rating (per row)

Ce - Dynamic Radial Rating (per row)

Ball Type

CAD

2MMC9104WICRSUM

N/A Single

N/A 20 mm

N/A 1.654 in42 mm

N/A 0.472 in12 mm

N/A 15 º

N/A 1200 lbf5350 N

N/A 2610 lbf11600 N

N/A Ceramic

N/A

3MM9104WICRSUM

N/A Single

N/A 20 mm

N/A 1.654 in42 mm

N/A 0.472 in12 mm

N/A 25 º

N/A 1290 lbf5700 N

N/A 2500 lbf11100 N

N/A STEEL

N/A

3MMC9104WICRSUM

N/A Single

N/A 20 mm

N/A 1.654 in42 mm

N/A 0.472 in12 mm

N/A 25 º

N/A 1150 lbf5100 N

N/A 2500 lbf11100 N

N/A Ceramic

N/A

2MV9104WICRSUM

N/A Single

N/A 20 mm

N/A 1.654 in42 mm

N/A 0.472 in12 mm

N/A 15 º

N/A 1350 lbf6010 N

N/A 2610 lbf11600 N

N/A STEEL

N/A

2MVC9104WICRSUM

N/A Single

N/A 20 mm

N/A 1.654 in42 mm

N/A 0.472 in12 mm

N/A 15 º

N/A 1200 lbf5350 N

N/A 2610 lbf11600 N

N/A Ceramic

N/A

3MV9104WICRSUM

N/A Single

N/A 20 mm

N/A 1.654 in42 mm

N/A 0.472 in12 mm

N/A 25 º

N/A 1290 lbf5700 N

N/A 2500 lbf11100 N

N/A STEEL

N/A

3MVC9104WICRSUM

N/A Single

N/A 20 mm

N/A 1.654 in42 mm

N/A 0.472 in12 mm

N/A 25 º

N/A 1150 lbf5100 N

N/A 2500 lbf11100 N

N/A Ceramic

N/A

2MM9104WICRDUM

N/A Duplex

N/A 20 mm

N/A 1.654 in42 mm

N/A 0.472 in12 mm

N/A 0.945 in24 mm

N/A 15 º

N/A 1350 lbf6010 N

N/A 2610 lbf11600 N

N/A STEEL

N/A

2MMC9104WICRDUM

N/A Duplex

N/A 20 mm

N/A 1.654 in42 mm

N/A 0.472 in12 mm

N/A 0.945 in24 mm

N/A 15 º

N/A 1200 lbf5350 N

N/A 2610 lbf11600 N

N/A Ceramic

N/A

3MM9104WICRDUM

N/A Duplex

N/A 20 mm

N/A 1.654 in42 mm

N/A 0.472 in12 mm

N/A 0.945 in24 mm

N/A 25 º

N/A 1290 lbf5700 N

N/A 2500 lbf11100 N

N/A STEEL

N/A

3MMC9104WICRDUM

N/A Duplex

N/A 20 mm

N/A 1.654 in42 mm

N/A 0.472 in12 mm

N/A 0.945 in24 mm

N/A 25 º

N/A 1150 lbf5100 N

N/A 2500 lbf11100 N

N/A Ceramic

N/A

2MV9104WICRDUM

N/A Duplex

N/A 20 mm

N/A 1.654 in42 mm

N/A 0.472 in12 mm

N/A 0.945 in24 mm

N/A 15 º

N/A 1350 lbf6010 N

N/A 2610 lbf11600 N

N/A STEEL

N/A

2MVC9104WICRDUM

N/A Duplex

N/A 20 mm

N/A 1.654 in42 mm

N/A 0.472 in12 mm

N/A 0.945 in24 mm

N/A 15 º

N/A 1200 lbf5350 N

N/A 2610 lbf11600 N

N/A Ceramic

N/A

3MV9104WICRDUM

N/A Duplex

N/A 20 mm

N/A 1.654 in42 mm

N/A 0.472 in12 mm

N/A 0.945 in24 mm

N/A 25 º

N/A 1290 lbf5700 N

N/A 2500 lbf11100 N

N/A STEEL

N/A

3MVC9104WICRDUM

N/A Duplex

N/A 20 mm

N/A 1.654 in42 mm

N/A 0.472 in12 mm

N/A 0.945 in24 mm

N/A 25 º

N/A 1150 lbf5100 N

N/A 2500 lbf11100 N

N/A Ceramic

N/A

2MM9104WICRTUM

N/A Triplex

N/A 20 mm

N/A 1.654 in42 mm

N/A 0.472 in12 mm

N/A 1.417 in36 mm

N/A 15 º

N/A 1350 lbf6010 N

N/A 2610 lbf11600 N

N/A STEEL

N/A

2MMC9104WICRTUM

N/A Triplex

N/A 20 mm

N/A 1.654 in42 mm

N/A 0.472 in12 mm

N/A 1.417 in36 mm

N/A 15 º

N/A 1200 lbf5350 N

N/A 2610 lbf11600 N

N/A Ceramic

N/A

3MM9104WICRTUM

N/A Triplex

N/A 20 mm

N/A 1.654 in42 mm

N/A 0.472 in12 mm

N/A 1.417 in36 mm

N/A 25 º

N/A 1290 lbf5700 N

N/A 2500 lbf11100 N

N/A STEEL

N/A

3MMC9104WICRTUM

N/A Triplex

N/A 20 mm

N/A 1.654 in42 mm

N/A 0.472 in12 mm

N/A 1.417 in36 mm

N/A 25 º

N/A 1150 lbf5100 N

N/A 2500 lbf11100 N

N/A Ceramic

N/A

2MV9104WICRTUM

N/A Triplex

N/A 20 mm

N/A 1.654 in42 mm

N/A 0.472 in12 mm

N/A 1.417 in36 mm

N/A 15 º

N/A 1350 lbf6010 N

N/A 2610 lbf11600 N

N/A STEEL

N/A

2MVC9104WICRTUM

N/A Triplex

N/A 20 mm

N/A 1.654 in42 mm

N/A 0.472 in12 mm

N/A 1.417 in36 mm

N/A 15 º

N/A 1200 lbf5350 N

N/A 2610 lbf11600 N

N/A Ceramic

N/A

3MV9104WICRTUM

N/A Triplex

N/A 20 mm

N/A 1.654 in42 mm

N/A 0.472 in12 mm

N/A 1.417 in36 mm

N/A 25 º

N/A 1290 lbf5700 N

N/A 2500 lbf11100 N

N/A STEEL

N/A

3MVC9104WICRTUM

N/A Triplex

N/A 20 mm

N/A 1.654 in42 mm

N/A 0.472 in12 mm

N/A 1.417 in36 mm

N/A 25 º

N/A 1150 lbf5100 N

N/A 2500 lbf11100 N

N/A Ceramic

N/A

2MM9104WICRQUM

N/A Quadruplex

N/A 20 mm

N/A 1.654 in42 mm

N/A 0.472 in12 mm

N/A 1.890 in48 mm

N/A 15 º

N/A 1350 lbf6010 N

N/A 2610 lbf11600 N

N/A STEEL

N/A

2MMC9104WICRQUM

N/A Quadruplex

N/A 20 mm

N/A 1.654 in42 mm

N/A 0.472 in12 mm

N/A 1.890 in48 mm

N/A 15 º

N/A 1200 lbf5350 N

N/A 2610 lbf11600 N

N/A Ceramic

N/A