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
3MM9308WI TUL	N/A Triplex	N/A 40 mm	N/A 2.441 in62 mm	N/A 0.472 in12 mm	N/A 1.417 in36 mm	N/A 25 º	N/A 2500 lbf11100 N	N/A 3400 lbf15100 N	N/A STEEL	N/A
3MM9308WI TUH	N/A Triplex	N/A 40 mm	N/A 2.441 in62 mm	N/A 0.472 in12 mm	N/A 1.417 in36 mm	N/A 25 º	N/A 2500 lbf11100 N	N/A 3400 lbf15100 N	N/A STEEL	N/A
3MM9308WI QUM	N/A Quadruplex	N/A 40 mm	N/A 2.441 in62 mm	N/A 0.472 in12 mm	N/A 1.890 in48 mm	N/A 25 º	N/A 2500 lbf11100 N	N/A 3400 lbf15100 N	N/A STEEL	N/A
2MMC9308WICRTUX	N/A Triplex	N/A 40 mm	N/A 2.441 in62 mm	N/A 0.472 in12 mm	N/A 1.417 in36 mm	N/A 15 º	N/A 2350 lbf10400 N	N/A 3600 lbf16000 N	N/A Ceramic	N/A
2MMC9308WICRSUX	N/A Single	N/A 40 mm	N/A 2.441 in62 mm	N/A 0.472 in12 mm	N/A 0.472 in12 mm	N/A 15 º	N/A 2350 lbf10400 N	N/A 3600 lbf16000 N	N/A Ceramic	N/A
2MMC9308WICRQUX	N/A Quadruplex	N/A 40 mm	N/A 2.441 in62 mm	N/A 0.472 in12 mm	N/A 1.890 in48 mm	N/A 15 º	N/A 2350 lbf10400 N	N/A 3600 lbf16000 N	N/A Ceramic	N/A
2MMC9308WICRDUX	N/A Duplex	N/A 40 mm	N/A 2.441 in62 mm	N/A 0.472 in12 mm	N/A 0.945 in24 mm	N/A 15 º	N/A 2350 lbf10400 N	N/A 3600 lbf16000 N	N/A Ceramic	N/A
2MMC9308WI DUL	N/A Duplex	N/A 40 mm	N/A 2.441 in62 mm	N/A 0.472 in12 mm	N/A 0.945 in24 mm	N/A 15 º	N/A 2350 lbf10400 N	N/A 3600 lbf16000 N	N/A Ceramic	N/A
2MM9308WICRTUX	N/A Triplex	N/A 40 mm	N/A 2.441 in62 mm	N/A 0.472 in12 mm	N/A 1.417 in36 mm	N/A 15 º	N/A 2640 lbf11700 N	N/A 3600 lbf16000 N	N/A STEEL	N/A
2MM9308WICRSUX	N/A Single	N/A 40 mm	N/A 2.441 in62 mm	N/A 0.472 in12 mm	N/A 0.472 in12 mm	N/A 15 º	N/A 2640 lbf11700 N	N/A 3600 lbf16000 N	N/A STEEL	N/A
2MM9308WICRQUX	N/A Quadruplex	N/A 40 mm	N/A 2.441 in62 mm	N/A 0.472 in12 mm	N/A 1.890 in48 mm	N/A 15 º	N/A 2640 lbf11700 N	N/A 3600 lbf16000 N	N/A STEEL	N/A
2MM9308WICRDUX	N/A Duplex	N/A 40 mm	N/A 2.441 in62 mm	N/A 0.472 in12 mm	N/A 0.945 in24 mm	N/A 15 º	N/A 2640 lbf11700 N	N/A 3600 lbf16000 N	N/A STEEL	N/A
2MM9308WICRDULFS637	N/A Duplex	N/A 40 mm	N/A 2.441 in62 mm	N/A 0.472 in12 mm	N/A 0.945 in24 mm	N/A 15 º	N/A 2640 lbf11700 N	N/A 3600 lbf16000 N	N/A STEEL	N/A
2MM9308WI QUL	N/A Quadruplex	N/A 40 mm	N/A 2.441 in62 mm	N/A 0.472 in12 mm	N/A 1.890 in48 mm	N/A 15 º	N/A 2640 lbf11700 N	N/A 3600 lbf16000 N	N/A STEEL	N/A
2MM9108WICRSUH	N/A Single	N/A 40 mm	N/A 2.677 in68 mm	N/A 0.591 in15 mm	N/A 0.591 in15 mm	N/A 15 º	N/A 3360 lbf14900 N	N/A 4920 lbf21900 N	N/A STEEL	N/A
2MMC9108WICRSUH	N/A Single	N/A 40 mm	N/A 2.677 in68 mm	N/A 0.591 in15 mm	N/A 0.591 in15 mm	N/A 15 º	N/A 2990 lbf13260 N	N/A 4920 lbf21900 N	N/A Ceramic	N/A
3MM9108WICRSUH	N/A Single	N/A 40 mm	N/A 2.677 in68 mm	N/A 0.591 in15 mm	N/A 0.591 in15 mm	N/A 25 º	N/A 3190 lbf14200 N	N/A 4670 lbf20800 N	N/A STEEL	N/A
3MMC9108WICRSUH	N/A Single	N/A 40 mm	N/A 2.677 in68 mm	N/A 0.591 in15 mm	N/A 0.591 in15 mm	N/A 25 º	N/A 2840 lbf12640 N	N/A 4670 lbf20800 N	N/A Ceramic	N/A
2MV9108WICRSUH	N/A Single	N/A 40 mm	N/A 2.677 in68 mm	N/A 0.591 in15 mm	N/A 0.591 in15 mm	N/A 15 º	N/A 3360 lbf14900 N	N/A 4920 lbf21900 N	N/A STEEL	N/A
3MV9108WICRSUH	N/A Single	N/A 40 mm	N/A 2.677 in68 mm	N/A 0.591 in15 mm	N/A 0.591 in15 mm	N/A 25 º	N/A 3190 lbf14200 N	N/A 4670 lbf20800 N	N/A STEEL	N/A
2MVC9108WICRSUH	N/A Single	N/A 40 mm	N/A 2.677 in68 mm	N/A 0.591 in15 mm	N/A 0.591 in15 mm	N/A 15 º	N/A 2990 lbf13260 N	N/A 4920 lbf21900 N	N/A Ceramic	N/A
3MVC9108WICRSUH	N/A Single	N/A 40 mm	N/A 2.677 in68 mm	N/A 0.591 in15 mm	N/A 0.591 in15 mm	N/A 25 º	N/A 2840 lbf12640 N	N/A 4670 lbf20800 N	N/A Ceramic	N/A
2MM9108WICRDUH	N/A Duplex	N/A 40 mm	N/A 2.677 in68 mm	N/A 0.591 in15 mm	N/A 1.181 in30 mm	N/A 15 º	N/A 3360 lbf14900 N	N/A 4920 lbf21900 N	N/A STEEL	N/A
2MMC9108WICRDUH	N/A Duplex	N/A 40 mm	N/A 2.677 in68 mm	N/A 0.591 in15 mm	N/A 1.181 in30 mm	N/A 15 º	N/A 2990 lbf13260 N	N/A 4920 lbf21900 N	N/A Ceramic	N/A
3MM9108WICRDUH	N/A Duplex	N/A 40 mm	N/A 2.677 in68 mm	N/A 0.591 in15 mm	N/A 1.181 in30 mm	N/A 25 º	N/A 3190 lbf14200 N	N/A 4670 lbf20800 N	N/A STEEL	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

3MM9308WI TUL

N/A Triplex

N/A 40 mm

N/A 2.441 in62 mm

N/A 0.472 in12 mm

N/A 1.417 in36 mm

N/A 25 º

N/A 2500 lbf11100 N

N/A 3400 lbf15100 N

N/A STEEL

N/A

3MM9308WI TUH

N/A Triplex

N/A 40 mm

N/A 2.441 in62 mm

N/A 0.472 in12 mm

N/A 1.417 in36 mm

N/A 25 º

N/A 2500 lbf11100 N

N/A 3400 lbf15100 N

N/A STEEL

N/A

3MM9308WI QUM

N/A Quadruplex

N/A 40 mm

N/A 2.441 in62 mm

N/A 0.472 in12 mm

N/A 1.890 in48 mm

N/A 25 º

N/A 2500 lbf11100 N

N/A 3400 lbf15100 N

N/A STEEL

N/A

2MMC9308WICRTUX

N/A Triplex

N/A 40 mm

N/A 2.441 in62 mm

N/A 0.472 in12 mm

N/A 1.417 in36 mm

N/A 15 º

N/A 2350 lbf10400 N

N/A 3600 lbf16000 N

N/A Ceramic

N/A

2MMC9308WICRSUX

N/A Single

N/A 40 mm

N/A 2.441 in62 mm

N/A 0.472 in12 mm

N/A 15 º

N/A 2350 lbf10400 N

N/A 3600 lbf16000 N

N/A Ceramic

N/A

2MMC9308WICRQUX

N/A Quadruplex

N/A 40 mm

N/A 2.441 in62 mm

N/A 0.472 in12 mm

N/A 1.890 in48 mm

N/A 15 º

N/A 2350 lbf10400 N

N/A 3600 lbf16000 N

N/A Ceramic

N/A

2MMC9308WICRDUX

N/A Duplex

N/A 40 mm

N/A 2.441 in62 mm

N/A 0.472 in12 mm

N/A 0.945 in24 mm

N/A 15 º

N/A 2350 lbf10400 N

N/A 3600 lbf16000 N

N/A Ceramic

N/A

2MMC9308WI DUL

N/A Duplex

N/A 40 mm

N/A 2.441 in62 mm

N/A 0.472 in12 mm

N/A 0.945 in24 mm

N/A 15 º

N/A 2350 lbf10400 N

N/A 3600 lbf16000 N

N/A Ceramic

N/A

2MM9308WICRTUX

N/A Triplex

N/A 40 mm

N/A 2.441 in62 mm

N/A 0.472 in12 mm

N/A 1.417 in36 mm

N/A 15 º

N/A 2640 lbf11700 N

N/A 3600 lbf16000 N

N/A STEEL

N/A

2MM9308WICRSUX

N/A Single

N/A 40 mm

N/A 2.441 in62 mm

N/A 0.472 in12 mm

N/A 15 º

N/A 2640 lbf11700 N

N/A 3600 lbf16000 N

N/A STEEL

N/A

2MM9308WICRQUX

N/A Quadruplex

N/A 40 mm

N/A 2.441 in62 mm

N/A 0.472 in12 mm

N/A 1.890 in48 mm

N/A 15 º

N/A 2640 lbf11700 N

N/A 3600 lbf16000 N

N/A STEEL

N/A

2MM9308WICRDUX

N/A Duplex

N/A 40 mm

N/A 2.441 in62 mm

N/A 0.472 in12 mm

N/A 0.945 in24 mm

N/A 15 º

N/A 2640 lbf11700 N

N/A 3600 lbf16000 N

N/A STEEL

N/A

2MM9308WICRDULFS637

N/A Duplex

N/A 40 mm

N/A 2.441 in62 mm

N/A 0.472 in12 mm

N/A 0.945 in24 mm

N/A 15 º

N/A 2640 lbf11700 N

N/A 3600 lbf16000 N

N/A STEEL

N/A

2MM9308WI QUL

N/A Quadruplex

N/A 40 mm

N/A 2.441 in62 mm

N/A 0.472 in12 mm

N/A 1.890 in48 mm

N/A 15 º

N/A 2640 lbf11700 N

N/A 3600 lbf16000 N

N/A STEEL

N/A

2MM9108WICRSUH

N/A Single

N/A 40 mm

N/A 2.677 in68 mm

N/A 0.591 in15 mm

N/A 15 º

N/A 3360 lbf14900 N

N/A 4920 lbf21900 N

N/A STEEL

N/A

2MMC9108WICRSUH

N/A Single

N/A 40 mm

N/A 2.677 in68 mm

N/A 0.591 in15 mm

N/A 15 º

N/A 2990 lbf13260 N

N/A 4920 lbf21900 N

N/A Ceramic

N/A

3MM9108WICRSUH

N/A Single

N/A 40 mm

N/A 2.677 in68 mm

N/A 0.591 in15 mm

N/A 25 º

N/A 3190 lbf14200 N

N/A 4670 lbf20800 N

N/A STEEL

N/A

3MMC9108WICRSUH

N/A Single

N/A 40 mm

N/A 2.677 in68 mm

N/A 0.591 in15 mm

N/A 25 º

N/A 2840 lbf12640 N

N/A 4670 lbf20800 N

N/A Ceramic

N/A

2MV9108WICRSUH

N/A Single

N/A 40 mm

N/A 2.677 in68 mm

N/A 0.591 in15 mm

N/A 15 º

N/A 3360 lbf14900 N

N/A 4920 lbf21900 N

N/A STEEL

N/A

3MV9108WICRSUH

N/A Single

N/A 40 mm

N/A 2.677 in68 mm

N/A 0.591 in15 mm

N/A 25 º

N/A 3190 lbf14200 N

N/A 4670 lbf20800 N

N/A STEEL

N/A

2MVC9108WICRSUH

N/A Single

N/A 40 mm

N/A 2.677 in68 mm

N/A 0.591 in15 mm

N/A 15 º

N/A 2990 lbf13260 N

N/A 4920 lbf21900 N

N/A Ceramic

N/A

3MVC9108WICRSUH

N/A Single

N/A 40 mm

N/A 2.677 in68 mm

N/A 0.591 in15 mm

N/A 25 º

N/A 2840 lbf12640 N

N/A 4670 lbf20800 N

N/A Ceramic

N/A

2MM9108WICRDUH

N/A Duplex

N/A 40 mm

N/A 2.677 in68 mm

N/A 0.591 in15 mm

N/A 1.181 in30 mm

N/A 15 º

N/A 3360 lbf14900 N

N/A 4920 lbf21900 N

N/A STEEL

N/A

2MMC9108WICRDUH

N/A Duplex

N/A 40 mm

N/A 2.677 in68 mm

N/A 0.591 in15 mm

N/A 1.181 in30 mm

N/A 15 º

N/A 2990 lbf13260 N

N/A 4920 lbf21900 N

N/A Ceramic

N/A

3MM9108WICRDUH

N/A Duplex

N/A 40 mm

N/A 2.677 in68 mm

N/A 0.591 in15 mm

N/A 1.181 in30 mm

N/A 25 º

N/A 3190 lbf14200 N

N/A 4670 lbf20800 N

N/A STEEL

N/A