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
3MVC9111WICRQUL	N/A Quadruplex	N/A 55 mm	N/A 3.543 in90 mm	N/A 0.709 in18 mm	N/A 2.835 in72 mm	N/A 25 º	N/A 5440 lbf24200 N	N/A 8080 lbf35900 N	N/A Ceramic	N/A
3MMC9111WICRTUX	N/A Triplex	N/A 55 mm	N/A 3.543 in90 mm	N/A 0.709 in18 mm	N/A 2.126 in54 mm	N/A 25 º	N/A 5440 lbf24200 N	N/A 8080 lbf35900 N	N/A Ceramic	N/A
3MMC9111WICRSUX	N/A Single	N/A 55 mm	N/A 3.543 in90 mm	N/A 0.709 in18 mm	N/A 0.709 in18 mm	N/A 25 º	N/A 5440 lbf24200 N	N/A 8080 lbf35900 N	N/A Ceramic	N/A
3MMC9111WICRQUX	N/A Quadruplex	N/A 55 mm	N/A 3.543 in90 mm	N/A 0.709 in18 mm	N/A 2.835 in72 mm	N/A 25 º	N/A 5440 lbf24200 N	N/A 8080 lbf35900 N	N/A Ceramic	N/A
3MMC9111WICRDUX	N/A Duplex	N/A 55 mm	N/A 3.543 in90 mm	N/A 0.709 in18 mm	N/A 1.417 in36 mm	N/A 25 º	N/A 5440 lbf24200 N	N/A 8080 lbf35900 N	N/A Ceramic	N/A
3MMC9111WI DUL	N/A Duplex	N/A 55 mm	N/A 3.543 in90 mm	N/A 0.709 in18 mm	N/A 1.417 in36 mm	N/A 25 º	N/A 5440 lbf24200 N	N/A 8080 lbf35900 N	N/A Ceramic	N/A
3MM9111WICRTUX	N/A Triplex	N/A 55 mm	N/A 3.543 in90 mm	N/A 0.709 in18 mm	N/A 2.126 in54 mm	N/A 25 º	N/A 6110 lbf27200 N	N/A 8080 lbf35900 N	N/A STEEL	N/A
3MM9111WICRSUX	N/A Single	N/A 55 mm	N/A 3.543 in90 mm	N/A 0.709 in18 mm	N/A 0.709 in18 mm	N/A 25 º	N/A 6110 lbf27200 N	N/A 8080 lbf35900 N	N/A STEEL	N/A
3MM9111WICRQUX	N/A Quadruplex	N/A 55 mm	N/A 3.543 in90 mm	N/A 0.709 in18 mm	N/A 2.835 in72 mm	N/A 25 º	N/A 6110 lbf27200 N	N/A 8080 lbf35900 N	N/A STEEL	N/A
3MM9111WICRDUX	N/A Duplex	N/A 55 mm	N/A 3.543 in90 mm	N/A 0.709 in18 mm	N/A 1.417 in36 mm	N/A 25 º	N/A 6110 lbf27200 N	N/A 8080 lbf35900 N	N/A STEEL	N/A
3MM9111WI TUL	N/A Triplex	N/A 55 mm	N/A 3.543 in90 mm	N/A 0.709 in18 mm	N/A 2.126 in54 mm	N/A 25 º	N/A 6110 lbf27200 N	N/A 8080 lbf35900 N	N/A STEEL	N/A
3MM9111WI SUM	N/A Single	N/A 55 mm	N/A 3.543 in90 mm	N/A 0.709 in18 mm	N/A 0.709 in18 mm	N/A 25 º	N/A 6110 lbf27200 N	N/A 8080 lbf35900 N	N/A STEEL	N/A
3MM9111WI QULFS934	N/A Quadruplex	N/A 55 mm	N/A 3.543 in90 mm	N/A 0.709 in18 mm	N/A 2.835 in72 mm	N/A 25 º	N/A 6110 lbf27200 N	N/A 8080 lbf35900 N	N/A STEEL	N/A
2MMC9111WICRTUX	N/A Triplex	N/A 55 mm	N/A 3.543 in90 mm	N/A 0.709 in18 mm	N/A 2.126 in54 mm	N/A 15 º	N/A 5720 lbf25400 N	N/A 8500 lbf37800 N	N/A Ceramic	N/A
2MMC9111WICRSUX	N/A Single	N/A 55 mm	N/A 3.543 in90 mm	N/A 0.709 in18 mm	N/A 0.709 in18 mm	N/A 15 º	N/A 5720 lbf25400 N	N/A 8500 lbf37800 N	N/A Ceramic	N/A
2MMC9111WICRQUX	N/A Quadruplex	N/A 55 mm	N/A 3.543 in90 mm	N/A 0.709 in18 mm	N/A 2.835 in72 mm	N/A 15 º	N/A 5720 lbf25400 N	N/A 8500 lbf37800 N	N/A Ceramic	N/A
2MMC9111WICRDUX	N/A Duplex	N/A 55 mm	N/A 3.543 in90 mm	N/A 0.709 in18 mm	N/A 1.417 in36 mm	N/A 15 º	N/A 5720 lbf25400 N	N/A 8500 lbf37800 N	N/A Ceramic	N/A
2MM9111WITUMFS637	N/A Triplex	N/A 55 mm	N/A 3.543 in90 mm	N/A 0.709 in18 mm	N/A 2.126 in54 mm	N/A 15 º	N/A 6420 lbf28600 N	N/A 8500 lbf37800 N	N/A STEEL	N/A
2MM9111WIDUMFS637	N/A Duplex	N/A 55 mm	N/A 3.543 in90 mm	N/A 0.709 in18 mm	N/A 1.417 in36 mm	N/A 15 º	N/A 6420 lbf28600 N	N/A 8500 lbf37800 N	N/A STEEL	N/A
2MM9111WICRTUX	N/A Triplex	N/A 55 mm	N/A 3.543 in90 mm	N/A 0.709 in18 mm	N/A 2.126 in54 mm	N/A 15 º	N/A 6420 lbf28600 N	N/A 8500 lbf37800 N	N/A STEEL	N/A
2MM9111WICRSUX	N/A Single	N/A 55 mm	N/A 3.543 in90 mm	N/A 0.709 in18 mm	N/A 0.709 in18 mm	N/A 15 º	N/A 6420 lbf28600 N	N/A 8500 lbf37800 N	N/A STEEL	N/A
2MM9111WICRQUX	N/A Quadruplex	N/A 55 mm	N/A 3.543 in90 mm	N/A 0.709 in18 mm	N/A 2.835 in72 mm	N/A 15 º	N/A 6420 lbf28600 N	N/A 8500 lbf37800 N	N/A STEEL	N/A
2MM9111WICRDUX	N/A Duplex	N/A 55 mm	N/A 3.543 in90 mm	N/A 0.709 in18 mm	N/A 1.417 in36 mm	N/A 15 º	N/A 6420 lbf28600 N	N/A 8500 lbf37800 N	N/A STEEL	N/A
2MM9111WI TUL	N/A Triplex	N/A 55 mm	N/A 3.543 in90 mm	N/A 0.709 in18 mm	N/A 2.126 in54 mm	N/A 15 º	N/A 6420 lbf28600 N	N/A 8500 lbf37800 N	N/A STEEL	N/A
2MM9111WI TMFS637	N/A Triplex	N/A 55 mm	N/A 3.543 in90 mm	N/A 0.709 in18 mm	N/A 2.126 in54 mm	N/A 15 º	N/A 6420 lbf28600 N	N/A 8500 lbf37800 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

3MVC9111WICRQUL

N/A Quadruplex

N/A 55 mm

N/A 3.543 in90 mm

N/A 0.709 in18 mm

N/A 2.835 in72 mm

N/A 25 º

N/A 5440 lbf24200 N

N/A 8080 lbf35900 N

N/A Ceramic

N/A

3MMC9111WICRTUX

N/A Triplex

N/A 55 mm

N/A 3.543 in90 mm

N/A 0.709 in18 mm

N/A 2.126 in54 mm

N/A 25 º

N/A 5440 lbf24200 N

N/A 8080 lbf35900 N

N/A Ceramic

N/A

3MMC9111WICRSUX

N/A Single

N/A 55 mm

N/A 3.543 in90 mm

N/A 0.709 in18 mm

N/A 25 º

N/A 5440 lbf24200 N

N/A 8080 lbf35900 N

N/A Ceramic

N/A

3MMC9111WICRQUX

N/A Quadruplex

N/A 55 mm

N/A 3.543 in90 mm

N/A 0.709 in18 mm

N/A 2.835 in72 mm

N/A 25 º

N/A 5440 lbf24200 N

N/A 8080 lbf35900 N

N/A Ceramic

N/A

3MMC9111WICRDUX

N/A Duplex

N/A 55 mm

N/A 3.543 in90 mm

N/A 0.709 in18 mm

N/A 1.417 in36 mm

N/A 25 º

N/A 5440 lbf24200 N

N/A 8080 lbf35900 N

N/A Ceramic

N/A

3MMC9111WI DUL

N/A Duplex

N/A 55 mm

N/A 3.543 in90 mm

N/A 0.709 in18 mm

N/A 1.417 in36 mm

N/A 25 º

N/A 5440 lbf24200 N

N/A 8080 lbf35900 N

N/A Ceramic

N/A

3MM9111WICRTUX

N/A Triplex

N/A 55 mm

N/A 3.543 in90 mm

N/A 0.709 in18 mm

N/A 2.126 in54 mm

N/A 25 º

N/A 6110 lbf27200 N

N/A 8080 lbf35900 N

N/A STEEL

N/A

3MM9111WICRSUX

N/A Single

N/A 55 mm

N/A 3.543 in90 mm

N/A 0.709 in18 mm

N/A 25 º

N/A 6110 lbf27200 N

N/A 8080 lbf35900 N

N/A STEEL

N/A

3MM9111WICRQUX

N/A Quadruplex

N/A 55 mm

N/A 3.543 in90 mm

N/A 0.709 in18 mm

N/A 2.835 in72 mm

N/A 25 º

N/A 6110 lbf27200 N

N/A 8080 lbf35900 N

N/A STEEL

N/A

3MM9111WICRDUX

N/A Duplex

N/A 55 mm

N/A 3.543 in90 mm

N/A 0.709 in18 mm

N/A 1.417 in36 mm

N/A 25 º

N/A 6110 lbf27200 N

N/A 8080 lbf35900 N

N/A STEEL

N/A

3MM9111WI TUL

N/A Triplex

N/A 55 mm

N/A 3.543 in90 mm

N/A 0.709 in18 mm

N/A 2.126 in54 mm

N/A 25 º

N/A 6110 lbf27200 N

N/A 8080 lbf35900 N

N/A STEEL

N/A

3MM9111WI SUM

N/A Single

N/A 55 mm

N/A 3.543 in90 mm

N/A 0.709 in18 mm

N/A 25 º

N/A 6110 lbf27200 N

N/A 8080 lbf35900 N

N/A STEEL

N/A

3MM9111WI QULFS934

N/A Quadruplex

N/A 55 mm

N/A 3.543 in90 mm

N/A 0.709 in18 mm

N/A 2.835 in72 mm

N/A 25 º

N/A 6110 lbf27200 N

N/A 8080 lbf35900 N

N/A STEEL

N/A

2MMC9111WICRTUX

N/A Triplex

N/A 55 mm

N/A 3.543 in90 mm

N/A 0.709 in18 mm

N/A 2.126 in54 mm

N/A 15 º

N/A 5720 lbf25400 N

N/A 8500 lbf37800 N

N/A Ceramic

N/A

2MMC9111WICRSUX

N/A Single

N/A 55 mm

N/A 3.543 in90 mm

N/A 0.709 in18 mm

N/A 15 º

N/A 5720 lbf25400 N

N/A 8500 lbf37800 N

N/A Ceramic

N/A

2MMC9111WICRQUX

N/A Quadruplex

N/A 55 mm

N/A 3.543 in90 mm

N/A 0.709 in18 mm

N/A 2.835 in72 mm

N/A 15 º

N/A 5720 lbf25400 N

N/A 8500 lbf37800 N

N/A Ceramic

N/A

2MMC9111WICRDUX

N/A Duplex

N/A 55 mm

N/A 3.543 in90 mm

N/A 0.709 in18 mm

N/A 1.417 in36 mm

N/A 15 º

N/A 5720 lbf25400 N

N/A 8500 lbf37800 N

N/A Ceramic

N/A

2MM9111WITUMFS637

N/A Triplex

N/A 55 mm

N/A 3.543 in90 mm

N/A 0.709 in18 mm

N/A 2.126 in54 mm

N/A 15 º

N/A 6420 lbf28600 N

N/A 8500 lbf37800 N

N/A STEEL

N/A

2MM9111WIDUMFS637

N/A Duplex

N/A 55 mm

N/A 3.543 in90 mm

N/A 0.709 in18 mm

N/A 1.417 in36 mm

N/A 15 º

N/A 6420 lbf28600 N

N/A 8500 lbf37800 N

N/A STEEL

N/A

2MM9111WICRTUX

N/A Triplex

N/A 55 mm

N/A 3.543 in90 mm

N/A 0.709 in18 mm

N/A 2.126 in54 mm

N/A 15 º

N/A 6420 lbf28600 N

N/A 8500 lbf37800 N

N/A STEEL

N/A

2MM9111WICRSUX

N/A Single

N/A 55 mm

N/A 3.543 in90 mm

N/A 0.709 in18 mm

N/A 15 º

N/A 6420 lbf28600 N

N/A 8500 lbf37800 N

N/A STEEL

N/A

2MM9111WICRQUX

N/A Quadruplex

N/A 55 mm

N/A 3.543 in90 mm

N/A 0.709 in18 mm

N/A 2.835 in72 mm

N/A 15 º

N/A 6420 lbf28600 N

N/A 8500 lbf37800 N

N/A STEEL

N/A

2MM9111WICRDUX

N/A Duplex

N/A 55 mm

N/A 3.543 in90 mm

N/A 0.709 in18 mm

N/A 1.417 in36 mm

N/A 15 º

N/A 6420 lbf28600 N

N/A 8500 lbf37800 N

N/A STEEL

N/A

2MM9111WI TUL

N/A Triplex

N/A 55 mm

N/A 3.543 in90 mm

N/A 0.709 in18 mm

N/A 2.126 in54 mm

N/A 15 º

N/A 6420 lbf28600 N

N/A 8500 lbf37800 N

N/A STEEL

N/A

2MM9111WI TMFS637

N/A Triplex

N/A 55 mm

N/A 3.543 in90 mm

N/A 0.709 in18 mm

N/A 2.126 in54 mm

N/A 15 º

N/A 6420 lbf28600 N

N/A 8500 lbf37800 N

N/A STEEL

N/A