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
3MMC9126WICRQUX	N/A Quadruplex	N/A 130 mm	N/A 7.8740 in200 mm	N/A 1.299 in33 mm	N/A 5.197 in132 mm	N/A 25 º	N/A 25988 lbf115611 N	N/A 30500 lbf135700 N	N/A Ceramic	N/A
3MMC9126WICRDUX	N/A Duplex	N/A 130 mm	N/A 7.8740 in200 mm	N/A 1.299 in33 mm	N/A 2.598 in66 mm	N/A 25 º	N/A 25988 lbf115611 N	N/A 30500 lbf135700 N	N/A Ceramic	N/A
3MM9126WITULFS637	N/A Triplex	N/A 130 mm	N/A 7.8740 in200 mm	N/A 1.299 in33 mm	N/A 3.898 in99 mm	N/A 25 º	N/A 29200 lbf129900 N	N/A 30500 lbf135700 N	N/A STEEL	N/A
3MM9126WICRTUX	N/A Triplex	N/A 130 mm	N/A 7.8740 in200 mm	N/A 1.299 in33 mm	N/A 3.898 in99 mm	N/A 25 º	N/A 29200 lbf129900 N	N/A 30500 lbf135700 N	N/A STEEL	N/A
3MM9126WICRSUX	N/A Single	N/A 130 mm	N/A 7.8740 in200 mm	N/A 1.299 in33 mm	N/A 1.299 in33 mm	N/A 25 º	N/A 29200 lbf129900 N	N/A 30500 lbf135700 N	N/A STEEL	N/A
3MM9126WICRQUX	N/A Quadruplex	N/A 130 mm	N/A 7.8740 in200 mm	N/A 1.299 in33 mm	N/A 5.197 in132 mm	N/A 25 º	N/A 29200 lbf129900 N	N/A 30500 lbf135700 N	N/A STEEL	N/A
3MM9126WICRDUX	N/A Duplex	N/A 130 mm	N/A 7.8740 in200 mm	N/A 1.299 in33 mm	N/A 2.598 in66 mm	N/A 25 º	N/A 29200 lbf129900 N	N/A 30500 lbf135700 N	N/A STEEL	N/A
3MM9126WI TUM	N/A Triplex	N/A 130 mm	N/A 7.8740 in200 mm	N/A 1.299 in33 mm	N/A 3.898 in99 mm	N/A 25 º	N/A 29200 lbf129900 N	N/A 30500 lbf135700 N	N/A STEEL	N/A
3MM9126WI TUL	N/A Triplex	N/A 130 mm	N/A 7.8740 in200 mm	N/A 1.299 in33 mm	N/A 3.898 in99 mm	N/A 25 º	N/A 29200 lbf129900 N	N/A 30500 lbf135700 N	N/A STEEL	N/A
3MM9126WI TM	N/A Triplex	N/A 130 mm	N/A 7.8740 in200 mm	N/A 1.299 in33 mm	N/A 3.898 in99 mm	N/A 25 º	N/A 29200 lbf129900 N	N/A 30500 lbf135700 N	N/A STEEL	N/A
3MM9126WI SUM	N/A Single	N/A 130 mm	N/A 7.8740 in200 mm	N/A 1.299 in33 mm	N/A 1.299 in33 mm	N/A 25 º	N/A 29200 lbf129900 N	N/A 30500 lbf135700 N	N/A STEEL	N/A
3MM9126WI SUL	N/A Single	N/A 130 mm	N/A 7.8740 in200 mm	N/A 1.299 in33 mm	N/A 1.299 in33 mm	N/A 25 º	N/A 29200 lbf129900 N	N/A 30500 lbf135700 N	N/A STEEL	N/A
3MM9126WI QUH	N/A Quadruplex	N/A 130 mm	N/A 7.8740 in200 mm	N/A 1.299 in33 mm	N/A 5.197 in132 mm	N/A 25 º	N/A 29200 lbf129900 N	N/A 30500 lbf135700 N	N/A STEEL	N/A
3MM9126WI DUL	N/A Duplex	N/A 130 mm	N/A 7.8740 in200 mm	N/A 1.299 in33 mm	N/A 2.598 in66 mm	N/A 25 º	N/A 29200 lbf129900 N	N/A 30500 lbf135700 N	N/A STEEL	N/A
3MM9126WI DUH	N/A Duplex	N/A 130 mm	N/A 7.8740 in200 mm	N/A 1.299 in33 mm	N/A 2.598 in66 mm	N/A 25 º	N/A 29200 lbf129900 N	N/A 30500 lbf135700 N	N/A STEEL	N/A
2MMC9126WICRTUX	N/A Triplex	N/A 130 mm	N/A 7.8740 in200 mm	N/A 1.299 in33 mm	N/A 3.898 in99 mm	N/A 15 º	N/A 27400 lbf121930 N	N/A 32200 lbf143200 N	N/A Ceramic	N/A
2MMC9126WICRSUX	N/A Single	N/A 130 mm	N/A 7.8740 in200 mm	N/A 1.299 in33 mm	N/A 1.299 in33 mm	N/A 15 º	N/A 27400 lbf121930 N	N/A 32200 lbf143200 N	N/A Ceramic	N/A
2MMC9126WICRQUX	N/A Quadruplex	N/A 130 mm	N/A 7.8740 in200 mm	N/A 1.299 in33 mm	N/A 5.197 in132 mm	N/A 15 º	N/A 27400 lbf121930 N	N/A 32200 lbf143200 N	N/A Ceramic	N/A
2MMC9126WICRDUX	N/A Duplex	N/A 130 mm	N/A 7.8740 in200 mm	N/A 1.299 in33 mm	N/A 2.598 in66 mm	N/A 15 º	N/A 27400 lbf121930 N	N/A 32200 lbf143200 N	N/A Ceramic	N/A
2MMC9126WI DUL	N/A Duplex	N/A 130 mm	N/A 7.8740 in200 mm	N/A 1.299 in33 mm	N/A 2.598 in66 mm	N/A 15 º	N/A 27400 lbf121930 N	N/A 32200 lbf143200 N	N/A Ceramic	N/A
2MM9126WIDULFS637	N/A Duplex	N/A 130 mm	N/A 7.8740 in200 mm	N/A 1.299 in33 mm	N/A 2.598 in66 mm	N/A 15 º	N/A 30800 lbf137000 N	N/A 32200 lbf143200 N	N/A STEEL	N/A
2MM9126WICRTUX	N/A Triplex	N/A 130 mm	N/A 7.8740 in200 mm	N/A 1.299 in33 mm	N/A 3.898 in99 mm	N/A 15 º	N/A 30800 lbf137000 N	N/A 32200 lbf143200 N	N/A STEEL	N/A
2MM9126WICRSUX	N/A Single	N/A 130 mm	N/A 7.8740 in200 mm	N/A 1.299 in33 mm	N/A 1.299 in33 mm	N/A 15 º	N/A 30800 lbf137000 N	N/A 32200 lbf143200 N	N/A STEEL	N/A
2MM9126WICRQUX	N/A Quadruplex	N/A 130 mm	N/A 7.8740 in200 mm	N/A 1.299 in33 mm	N/A 5.197 in132 mm	N/A 15 º	N/A 30800 lbf137000 N	N/A 32200 lbf143200 N	N/A STEEL	N/A
2MM9126WICRDUX	N/A Duplex	N/A 130 mm	N/A 7.8740 in200 mm	N/A 1.299 in33 mm	N/A 2.598 in66 mm	N/A 15 º	N/A 30800 lbf137000 N	N/A 32200 lbf143200 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

3MMC9126WICRQUX

N/A Quadruplex

N/A 130 mm

N/A 7.8740 in200 mm

N/A 1.299 in33 mm

N/A 5.197 in132 mm

N/A 25 º

N/A 25988 lbf115611 N

N/A 30500 lbf135700 N

N/A Ceramic

N/A

3MMC9126WICRDUX

N/A Duplex

N/A 130 mm

N/A 7.8740 in200 mm

N/A 1.299 in33 mm

N/A 2.598 in66 mm

N/A 25 º

N/A 25988 lbf115611 N

N/A 30500 lbf135700 N

N/A Ceramic

N/A

3MM9126WITULFS637

N/A Triplex

N/A 130 mm

N/A 7.8740 in200 mm

N/A 1.299 in33 mm

N/A 3.898 in99 mm

N/A 25 º

N/A 29200 lbf129900 N

N/A 30500 lbf135700 N

N/A STEEL

N/A

3MM9126WICRTUX

N/A Triplex

N/A 130 mm

N/A 7.8740 in200 mm

N/A 1.299 in33 mm

N/A 3.898 in99 mm

N/A 25 º

N/A 29200 lbf129900 N

N/A 30500 lbf135700 N

N/A STEEL

N/A

3MM9126WICRSUX

N/A Single

N/A 130 mm

N/A 7.8740 in200 mm

N/A 1.299 in33 mm

N/A 25 º

N/A 29200 lbf129900 N

N/A 30500 lbf135700 N

N/A STEEL

N/A

3MM9126WICRQUX

N/A Quadruplex

N/A 130 mm

N/A 7.8740 in200 mm

N/A 1.299 in33 mm

N/A 5.197 in132 mm

N/A 25 º

N/A 29200 lbf129900 N

N/A 30500 lbf135700 N

N/A STEEL

N/A

3MM9126WICRDUX

N/A Duplex

N/A 130 mm

N/A 7.8740 in200 mm

N/A 1.299 in33 mm

N/A 2.598 in66 mm

N/A 25 º

N/A 29200 lbf129900 N

N/A 30500 lbf135700 N

N/A STEEL

N/A

3MM9126WI TUM

N/A Triplex

N/A 130 mm

N/A 7.8740 in200 mm

N/A 1.299 in33 mm

N/A 3.898 in99 mm

N/A 25 º

N/A 29200 lbf129900 N

N/A 30500 lbf135700 N

N/A STEEL

N/A

3MM9126WI TUL

N/A Triplex

N/A 130 mm

N/A 7.8740 in200 mm

N/A 1.299 in33 mm

N/A 3.898 in99 mm

N/A 25 º

N/A 29200 lbf129900 N

N/A 30500 lbf135700 N

N/A STEEL

N/A

3MM9126WI TM

N/A Triplex

N/A 130 mm

N/A 7.8740 in200 mm

N/A 1.299 in33 mm

N/A 3.898 in99 mm

N/A 25 º

N/A 29200 lbf129900 N

N/A 30500 lbf135700 N

N/A STEEL

N/A

3MM9126WI SUM

N/A Single

N/A 130 mm

N/A 7.8740 in200 mm

N/A 1.299 in33 mm

N/A 25 º

N/A 29200 lbf129900 N

N/A 30500 lbf135700 N

N/A STEEL

N/A

3MM9126WI SUL

N/A Single

N/A 130 mm

N/A 7.8740 in200 mm

N/A 1.299 in33 mm

N/A 25 º

N/A 29200 lbf129900 N

N/A 30500 lbf135700 N

N/A STEEL

N/A

3MM9126WI QUH

N/A Quadruplex

N/A 130 mm

N/A 7.8740 in200 mm

N/A 1.299 in33 mm

N/A 5.197 in132 mm

N/A 25 º

N/A 29200 lbf129900 N

N/A 30500 lbf135700 N

N/A STEEL

N/A

3MM9126WI DUL

N/A Duplex

N/A 130 mm

N/A 7.8740 in200 mm

N/A 1.299 in33 mm

N/A 2.598 in66 mm

N/A 25 º

N/A 29200 lbf129900 N

N/A 30500 lbf135700 N

N/A STEEL

N/A

3MM9126WI DUH

N/A Duplex

N/A 130 mm

N/A 7.8740 in200 mm

N/A 1.299 in33 mm

N/A 2.598 in66 mm

N/A 25 º

N/A 29200 lbf129900 N

N/A 30500 lbf135700 N

N/A STEEL

N/A

2MMC9126WICRTUX

N/A Triplex

N/A 130 mm

N/A 7.8740 in200 mm

N/A 1.299 in33 mm

N/A 3.898 in99 mm

N/A 15 º

N/A 27400 lbf121930 N

N/A 32200 lbf143200 N

N/A Ceramic

N/A

2MMC9126WICRSUX

N/A Single

N/A 130 mm

N/A 7.8740 in200 mm

N/A 1.299 in33 mm

N/A 15 º

N/A 27400 lbf121930 N

N/A 32200 lbf143200 N

N/A Ceramic

N/A

2MMC9126WICRQUX

N/A Quadruplex

N/A 130 mm

N/A 7.8740 in200 mm

N/A 1.299 in33 mm

N/A 5.197 in132 mm

N/A 15 º

N/A 27400 lbf121930 N

N/A 32200 lbf143200 N

N/A Ceramic

N/A

2MMC9126WICRDUX

N/A Duplex

N/A 130 mm

N/A 7.8740 in200 mm

N/A 1.299 in33 mm

N/A 2.598 in66 mm

N/A 15 º

N/A 27400 lbf121930 N

N/A 32200 lbf143200 N

N/A Ceramic

N/A

2MMC9126WI DUL

N/A Duplex

N/A 130 mm

N/A 7.8740 in200 mm

N/A 1.299 in33 mm

N/A 2.598 in66 mm

N/A 15 º

N/A 27400 lbf121930 N

N/A 32200 lbf143200 N

N/A Ceramic

N/A

2MM9126WIDULFS637

N/A Duplex

N/A 130 mm

N/A 7.8740 in200 mm

N/A 1.299 in33 mm

N/A 2.598 in66 mm

N/A 15 º

N/A 30800 lbf137000 N

N/A 32200 lbf143200 N

N/A STEEL

N/A

2MM9126WICRTUX

N/A Triplex

N/A 130 mm

N/A 7.8740 in200 mm

N/A 1.299 in33 mm

N/A 3.898 in99 mm

N/A 15 º

N/A 30800 lbf137000 N

N/A 32200 lbf143200 N

N/A STEEL

N/A

2MM9126WICRSUX

N/A Single

N/A 130 mm

N/A 7.8740 in200 mm

N/A 1.299 in33 mm

N/A 15 º

N/A 30800 lbf137000 N

N/A 32200 lbf143200 N

N/A STEEL

N/A

2MM9126WICRQUX

N/A Quadruplex

N/A 130 mm

N/A 7.8740 in200 mm

N/A 1.299 in33 mm

N/A 5.197 in132 mm

N/A 15 º

N/A 30800 lbf137000 N

N/A 32200 lbf143200 N

N/A STEEL

N/A

2MM9126WICRDUX

N/A Duplex

N/A 130 mm

N/A 7.8740 in200 mm

N/A 1.299 in33 mm

N/A 2.598 in66 mm

N/A 15 º

N/A 30800 lbf137000 N

N/A 32200 lbf143200 N

N/A STEEL

N/A