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
2MMC209WICRTUX	N/A Triplex	N/A 45 mm	N/A 3.347 in85 mm	N/A 0.7480 in19 mm	N/A 2.244 in57 mm	N/A 15 º	N/A 5760 lbf25600 N	N/A 10200 lbf45200 N	N/A Ceramic	N/A
2MMC209WICRSUX	N/A Single	N/A 45 mm	N/A 3.347 in85 mm	N/A 0.7480 in19 mm	N/A 0.748 in19 mm	N/A 15 º	N/A 5760 lbf25600 N	N/A 10200 lbf45200 N	N/A Ceramic	N/A
2MMC209WICRQUX	N/A Quadruplex	N/A 45 mm	N/A 3.347 in85 mm	N/A 0.7480 in19 mm	N/A 2.992 in76 mm	N/A 15 º	N/A 5760 lbf25600 N	N/A 10200 lbf45200 N	N/A Ceramic	N/A
2MMC209WICRDUX	N/A Duplex	N/A 45 mm	N/A 3.347 in85 mm	N/A 0.7480 in19 mm	N/A 1.496 in38 mm	N/A 15 º	N/A 5760 lbf25600 N	N/A 10200 lbf45200 N	N/A Ceramic	N/A
2MM209WICRTUX	N/A Triplex	N/A 45 mm	N/A 3.347 in85 mm	N/A 0.7480 in19 mm	N/A 2.244 in57 mm	N/A 15 º	N/A 6470 lbf28800 N	N/A 10200 lbf45200 N	N/A STEEL	N/A
2MM209WICRSUX	N/A Single	N/A 45 mm	N/A 3.347 in85 mm	N/A 0.7480 in19 mm	N/A 0.748 in19 mm	N/A 15 º	N/A 6470 lbf28800 N	N/A 10200 lbf45200 N	N/A STEEL	N/A
2MM209WICRQUX	N/A Quadruplex	N/A 45 mm	N/A 3.347 in85 mm	N/A 0.7480 in19 mm	N/A 2.992 in76 mm	N/A 15 º	N/A 6470 lbf28800 N	N/A 10200 lbf45200 N	N/A STEEL	N/A
2MM209WICRDUX	N/A Duplex	N/A 45 mm	N/A 3.347 in85 mm	N/A 0.7480 in19 mm	N/A 1.496 in38 mm	N/A 15 º	N/A 6470 lbf28800 N	N/A 10200 lbf45200 N	N/A STEEL	N/A
2MM209WI TUM	N/A Triplex	N/A 45 mm	N/A 3.347 in85 mm	N/A 0.7480 in19 mm	N/A 2.244 in57 mm	N/A 15 º	N/A 6470 lbf28800 N	N/A 10200 lbf45200 N	N/A STEEL	N/A
2MM209WI TUL	N/A Triplex	N/A 45 mm	N/A 3.347 in85 mm	N/A 0.7480 in19 mm	N/A 2.244 in57 mm	N/A 15 º	N/A 6470 lbf28800 N	N/A 10200 lbf45200 N	N/A STEEL	N/A
2MM209WI SUM	N/A Single	N/A 45 mm	N/A 3.347 in85 mm	N/A 0.7480 in19 mm	N/A 0.748 in19 mm	N/A 15 º	N/A 6470 lbf28800 N	N/A 10200 lbf45200 N	N/A STEEL	N/A
2MM209WI SUL	N/A Single	N/A 45 mm	N/A 3.347 in85 mm	N/A 0.7480 in19 mm	N/A 0.748 in19 mm	N/A 15 º	N/A 6470 lbf28800 N	N/A 10200 lbf45200 N	N/A STEEL	N/A
2MM209WI DUMFS637	N/A Duplex	N/A 45 mm	N/A 3.347 in85 mm	N/A 0.7480 in19 mm	N/A 1.496 in38 mm	N/A 15 º	N/A 6470 lbf28800 N	N/A 10200 lbf45200 N	N/A STEEL	N/A
2MM209WI DULFS934	N/A Duplex	N/A 45 mm	N/A 3.347 in85 mm	N/A 0.7480 in19 mm	N/A 1.496 in38 mm	N/A 15 º	N/A 6470 lbf28800 N	N/A 10200 lbf45200 N	N/A STEEL	N/A
2MM209WI DULFS637	N/A Duplex	N/A 45 mm	N/A 3.347 in85 mm	N/A 0.7480 in19 mm	N/A 1.496 in38 mm	N/A 15 º	N/A 6470 lbf28800 N	N/A 10200 lbf45200 N	N/A STEEL	N/A
2MM209WI DUL	N/A Duplex	N/A 45 mm	N/A 3.347 in85 mm	N/A 0.7480 in19 mm	N/A 1.496 in38 mm	N/A 15 º	N/A 6470 lbf28800 N	N/A 10200 lbf45200 N	N/A STEEL	N/A
2MM209WI DUH	N/A Duplex	N/A 45 mm	N/A 3.347 in85 mm	N/A 0.7480 in19 mm	N/A 1.496 in38 mm	N/A 15 º	N/A 6470 lbf28800 N	N/A 10200 lbf45200 N	N/A STEEL	N/A
2MM309WICRSUH	N/A Single	N/A 45 mm	N/A 3.9370 in100 mm	N/A 0.984 in25 mm	N/A 0.984 in25 mm	N/A 15 º	N/A 8650 lbf38700 N	N/A 15000 lbf66500 N	N/A STEEL	N/A
2MMC309WICRSUH	N/A Single	N/A 45 mm	N/A 3.9370 in100 mm	N/A 0.984 in25 mm	N/A 0.984 in25 mm	N/A 15 º	N/A 7750 lbf34500 N	N/A 15000 lbf66500 N	N/A Ceramic	N/A
3MM309WICRSUH	N/A Single	N/A 45 mm	N/A 3.9370 in100 mm	N/A 0.984 in25 mm	N/A 0.984 in25 mm	N/A 25 º	N/A 8500 lbf37400 N	N/A 14400 lbf64100 N	N/A STEEL	N/A
3MMC309WICRSUH	N/A Single	N/A 45 mm	N/A 3.9370 in100 mm	N/A 0.984 in25 mm	N/A 0.984 in25 mm	N/A 25 º	N/A 7480 lbf33300 N	N/A 14400 lbf64100 N	N/A Ceramic	N/A
2MM309WICRDUH	N/A Duplex	N/A 45 mm	N/A 3.9370 in100 mm	N/A 0.984 in25 mm	N/A 1.969 in50 mm	N/A 15 º	N/A 8650 lbf38700 N	N/A 15000 lbf66500 N	N/A STEEL	N/A
2MMC309WICRDUH	N/A Duplex	N/A 45 mm	N/A 3.9370 in100 mm	N/A 0.984 in25 mm	N/A 1.969 in50 mm	N/A 15 º	N/A 7750 lbf34500 N	N/A 15000 lbf66500 N	N/A Ceramic	N/A
3MM309WICRDUH	N/A Duplex	N/A 45 mm	N/A 3.9370 in100 mm	N/A 0.984 in25 mm	N/A 1.969 in50 mm	N/A 25 º	N/A 8500 lbf37400 N	N/A 14400 lbf64100 N	N/A STEEL	N/A
3MMC309WICRDUH	N/A Duplex	N/A 45 mm	N/A 3.9370 in100 mm	N/A 0.984 in25 mm	N/A 1.969 in50 mm	N/A 25 º	N/A 7480 lbf33300 N	N/A 14400 lbf64100 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

2MMC209WICRTUX

N/A Triplex

N/A 45 mm

N/A 3.347 in85 mm

N/A 0.7480 in19 mm

N/A 2.244 in57 mm

N/A 15 º

N/A 5760 lbf25600 N

N/A 10200 lbf45200 N

N/A Ceramic

N/A

2MMC209WICRSUX

N/A Single

N/A 45 mm

N/A 3.347 in85 mm

N/A 0.7480 in19 mm

N/A 0.748 in19 mm

N/A 15 º

N/A 5760 lbf25600 N

N/A 10200 lbf45200 N

N/A Ceramic

N/A

2MMC209WICRQUX

N/A Quadruplex

N/A 45 mm

N/A 3.347 in85 mm

N/A 0.7480 in19 mm

N/A 2.992 in76 mm

N/A 15 º

N/A 5760 lbf25600 N

N/A 10200 lbf45200 N

N/A Ceramic

N/A

2MMC209WICRDUX

N/A Duplex

N/A 45 mm

N/A 3.347 in85 mm

N/A 0.7480 in19 mm

N/A 1.496 in38 mm

N/A 15 º

N/A 5760 lbf25600 N

N/A 10200 lbf45200 N

N/A Ceramic

N/A

2MM209WICRTUX

N/A Triplex

N/A 45 mm

N/A 3.347 in85 mm

N/A 0.7480 in19 mm

N/A 2.244 in57 mm

N/A 15 º

N/A 6470 lbf28800 N

N/A 10200 lbf45200 N

N/A STEEL

N/A

2MM209WICRSUX

N/A Single

N/A 45 mm

N/A 3.347 in85 mm

N/A 0.7480 in19 mm

N/A 0.748 in19 mm

N/A 15 º

N/A 6470 lbf28800 N

N/A 10200 lbf45200 N

N/A STEEL

N/A

2MM209WICRQUX

N/A Quadruplex

N/A 45 mm

N/A 3.347 in85 mm

N/A 0.7480 in19 mm

N/A 2.992 in76 mm

N/A 15 º

N/A 6470 lbf28800 N

N/A 10200 lbf45200 N

N/A STEEL

N/A

2MM209WICRDUX

N/A Duplex

N/A 45 mm

N/A 3.347 in85 mm

N/A 0.7480 in19 mm

N/A 1.496 in38 mm

N/A 15 º

N/A 6470 lbf28800 N

N/A 10200 lbf45200 N

N/A STEEL

N/A

2MM209WI TUM

N/A Triplex

N/A 45 mm

N/A 3.347 in85 mm

N/A 0.7480 in19 mm

N/A 2.244 in57 mm

N/A 15 º

N/A 6470 lbf28800 N

N/A 10200 lbf45200 N

N/A STEEL

N/A

2MM209WI TUL

N/A Triplex

N/A 45 mm

N/A 3.347 in85 mm

N/A 0.7480 in19 mm

N/A 2.244 in57 mm

N/A 15 º

N/A 6470 lbf28800 N

N/A 10200 lbf45200 N

N/A STEEL

N/A

2MM209WI SUM

N/A Single

N/A 45 mm

N/A 3.347 in85 mm

N/A 0.7480 in19 mm

N/A 0.748 in19 mm

N/A 15 º

N/A 6470 lbf28800 N

N/A 10200 lbf45200 N

N/A STEEL

N/A

2MM209WI SUL

N/A Single

N/A 45 mm

N/A 3.347 in85 mm

N/A 0.7480 in19 mm

N/A 0.748 in19 mm

N/A 15 º

N/A 6470 lbf28800 N

N/A 10200 lbf45200 N

N/A STEEL

N/A

2MM209WI DUMFS637

N/A Duplex

N/A 45 mm

N/A 3.347 in85 mm

N/A 0.7480 in19 mm

N/A 1.496 in38 mm

N/A 15 º

N/A 6470 lbf28800 N

N/A 10200 lbf45200 N

N/A STEEL

N/A

2MM209WI DULFS934

N/A Duplex

N/A 45 mm

N/A 3.347 in85 mm

N/A 0.7480 in19 mm

N/A 1.496 in38 mm

N/A 15 º

N/A 6470 lbf28800 N

N/A 10200 lbf45200 N

N/A STEEL

N/A

2MM209WI DULFS637

N/A Duplex

N/A 45 mm

N/A 3.347 in85 mm

N/A 0.7480 in19 mm

N/A 1.496 in38 mm

N/A 15 º

N/A 6470 lbf28800 N

N/A 10200 lbf45200 N

N/A STEEL

N/A

2MM209WI DUL

N/A Duplex

N/A 45 mm

N/A 3.347 in85 mm

N/A 0.7480 in19 mm

N/A 1.496 in38 mm

N/A 15 º

N/A 6470 lbf28800 N

N/A 10200 lbf45200 N

N/A STEEL

N/A

2MM209WI DUH

N/A Duplex

N/A 45 mm

N/A 3.347 in85 mm

N/A 0.7480 in19 mm

N/A 1.496 in38 mm

N/A 15 º

N/A 6470 lbf28800 N

N/A 10200 lbf45200 N

N/A STEEL

N/A

2MM309WICRSUH

N/A Single

N/A 45 mm

N/A 3.9370 in100 mm

N/A 0.984 in25 mm

N/A 15 º

N/A 8650 lbf38700 N

N/A 15000 lbf66500 N

N/A STEEL

N/A

2MMC309WICRSUH

N/A Single

N/A 45 mm

N/A 3.9370 in100 mm

N/A 0.984 in25 mm

N/A 15 º

N/A 7750 lbf34500 N

N/A 15000 lbf66500 N

N/A Ceramic

N/A

3MM309WICRSUH

N/A Single

N/A 45 mm

N/A 3.9370 in100 mm

N/A 0.984 in25 mm

N/A 25 º

N/A 8500 lbf37400 N

N/A 14400 lbf64100 N

N/A STEEL

N/A

3MMC309WICRSUH

N/A Single

N/A 45 mm

N/A 3.9370 in100 mm

N/A 0.984 in25 mm

N/A 25 º

N/A 7480 lbf33300 N

N/A 14400 lbf64100 N

N/A Ceramic

N/A

2MM309WICRDUH

N/A Duplex

N/A 45 mm

N/A 3.9370 in100 mm

N/A 0.984 in25 mm

N/A 1.969 in50 mm

N/A 15 º

N/A 8650 lbf38700 N

N/A 15000 lbf66500 N

N/A STEEL

N/A

2MMC309WICRDUH

N/A Duplex

N/A 45 mm

N/A 3.9370 in100 mm

N/A 0.984 in25 mm

N/A 1.969 in50 mm

N/A 15 º

N/A 7750 lbf34500 N

N/A 15000 lbf66500 N

N/A Ceramic

N/A

3MM309WICRDUH

N/A Duplex

N/A 45 mm

N/A 3.9370 in100 mm

N/A 0.984 in25 mm

N/A 1.969 in50 mm

N/A 25 º

N/A 8500 lbf37400 N

N/A 14400 lbf64100 N

N/A STEEL

N/A

3MMC309WICRDUH

N/A Duplex

N/A 45 mm

N/A 3.9370 in100 mm

N/A 0.984 in25 mm

N/A 1.969 in50 mm

N/A 25 º

N/A 7480 lbf33300 N

N/A 14400 lbf64100 N

N/A Ceramic

N/A