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
2MM303WICRQUL	N/A Quadruplex	N/A 17 mm	N/A 1.850 in47 mm	N/A 0.551 in14 mm	N/A 2.205 in56 mm	N/A 15 º	N/A 1630 lbf7280 N	N/A 3790 lbf16900 N	N/A STEEL	N/A
2MMC303WICRQUL	N/A Quadruplex	N/A 17 mm	N/A 1.850 in47 mm	N/A 0.551 in14 mm	N/A 2.205 in56 mm	N/A 15 º	N/A 1460 lbf6480 N	N/A 3790 lbf16900 N	N/A Ceramic	N/A
3MM303WICRQUL	N/A Quadruplex	N/A 17 mm	N/A 1.850 in47 mm	N/A 0.551 in14 mm	N/A 2.205 in56 mm	N/A 25 º	N/A 1600 lbf7100 N	N/A 3690 lbf16400 N	N/A STEEL	N/A
3MMC303WICRQUL	N/A Quadruplex	N/A 17 mm	N/A 1.850 in47 mm	N/A 0.551 in14 mm	N/A 2.205 in56 mm	N/A 25 º	N/A 1420 lbf6300 N	N/A 3690 lbf16400 N	N/A Ceramic	N/A
2MM9304WICRDULFS637	N/A Duplex	N/A 20 mm	N/A 1.4567 in37 mm	N/A 0.3543 in9 mm	N/A 0.7086 in18 mm	N/A 15 º	N/A 1020 lbf4560 N	N/A 1820 lbf8080 N	N/A STEEL	N/A
3MM9304WICRDULFS637	N/A Duplex	N/A 20 mm	N/A 1.4567 in37 mm	N/A 0.3543 in9 mm	N/A 4.9605 in126 mm	N/A 25 º	N/A 920 lbf4360 N	N/A 1730 lbf7700 N	N/A STEEL	N/A
3MV9304WICRDUMFS637	N/A Duplex	N/A 20 mm	N/A 1.4567 in37 mm	N/A 0.3543 in9 mm	N/A 2.2048 in56 mm	N/A 25 º	N/A 920 lbf4360 N	N/A 1730 lbf7700 N	N/A STEEL	N/A
2MMV9304HXVVDUHFS934	N/A Duplex	N/A 20 mm	N/A 1.4567 in37 mm	N/A 0.3543 in9 mm	N/A 0.8268 in21 mm	N/A 15 º	N/A 910 lbf4050 N	N/A 1820 lbf8080 N	N/A STEEL	N/A
2MMV9304HXVVDULFS934	N/A Duplex	N/A 20 mm	N/A 1.4567 in37 mm	N/A 0.3543 in9 mm	N/A 0.7086 in18 mm	N/A 15 º	N/A 910 lbf4050 N	N/A 1820 lbf8080 N	N/A STEEL	N/A
2MMV9304HXVVDUMFS934	N/A Duplex	N/A 20 mm	N/A 1.4567 in37 mm	N/A 0.3543 in9 mm	N/A 0.7086 in18 mm	N/A 15 º	N/A 910 lbf4050 N	N/A 1820 lbf8080 N	N/A STEEL	N/A
2MMV9304HXVVQUHFS934	N/A Quadruplex	N/A 20 mm	N/A 1.4567 in37 mm	N/A 0.3543 in9 mm	N/A 0.7086 in18 mm	N/A 15 º	N/A 910 lbf4050 N	N/A 1820 lbf8080 N	N/A STEEL	N/A
2MMV9304HXVVQULFS934	N/A Quadruplex	N/A 20 mm	N/A 1.4567 in37 mm	N/A 0.3543 in9 mm	N/A 1.4172 in36 mm	N/A 15 º	N/A 910 lbf4050 N	N/A 1820 lbf8080 N	N/A STEEL	N/A
2MMV9304HXVVQUMFS934	N/A Quadruplex	N/A 20 mm	N/A 1.4567 in37 mm	N/A 0.3543 in9 mm	N/A 1.4172 in36 mm	N/A 15 º	N/A 910 lbf4050 N	N/A 1820 lbf8080 N	N/A STEEL	N/A
2MMV9304HXVVSUHFS934	N/A Single	N/A 20 mm	N/A 1.4567 in37 mm	N/A 0.3543 in9 mm	N/A 1.4172 in36 mm	N/A 15 º	N/A 910 lbf4050 N	N/A 1820 lbf8080 N	N/A STEEL	N/A
2MMV9304HXVVSULFS934	N/A Single	N/A 20 mm	N/A 1.4567 in37 mm	N/A 0.3543 in9 mm	N/A 0.3543 in9 mm	N/A 15 º	N/A 910 lbf4050 N	N/A 1820 lbf8080 N	N/A STEEL	N/A
2MMV9304HXVVSUMFS934	N/A Single	N/A 20 mm	N/A 1.4567 in37 mm	N/A 0.3543 in9 mm	N/A 0.3543 in9 mm	N/A 15 º	N/A 910 lbf4050 N	N/A 1820 lbf8080 N	N/A STEEL	N/A
2MMV9304HXVVTUHFS934	N/A Triplex	N/A 20 mm	N/A 1.4567 in37 mm	N/A 0.3543 in9 mm	N/A 0.3543 in9 mm	N/A 15 º	N/A 910 lbf4050 N	N/A 1820 lbf8080 N	N/A STEEL	N/A
2MMV9304HXVVTULFS934	N/A Triplex	N/A 20 mm	N/A 1.4567 in37 mm	N/A 0.3543 in9 mm	N/A 1.0629 in27 mm	N/A 15 º	N/A 910 lbf4050 N	N/A 1820 lbf8080 N	N/A STEEL	N/A
2MMV9304HXVVTUMFS934	N/A Triplex	N/A 20 mm	N/A 1.4567 in37 mm	N/A 0.3543 in9 mm	N/A 1.0629 in27 mm	N/A 15 º	N/A 910 lbf4050 N	N/A 1820 lbf8080 N	N/A STEEL	N/A
2MMVC9304HXVVDUHFS934	N/A Duplex	N/A 20 mm	N/A 1.4567 in37 mm	N/A 0.3543 in9 mm	N/A 0.8268 in21 mm	N/A 15 º	N/A 910 lbf4050 N	N/A 1820 lbf8080 N	N/A Ceramic	N/A
2MMVC9304HXVVDULFS934	N/A Duplex	N/A 20 mm	N/A 1.4567 in37 mm	N/A 0.3543 in9 mm	N/A 0.7086 in18 mm	N/A 15 º	N/A 910 lbf4050 N	N/A 1820 lbf8080 N	N/A Ceramic	N/A
2MMVC9304HXVVDUMFS934	N/A Duplex	N/A 20 mm	N/A 1.4567 in37 mm	N/A 0.3543 in9 mm	N/A 0.7086 in18 mm	N/A 15 º	N/A 910 lbf4050 N	N/A 1820 lbf8080 N	N/A Ceramic	N/A
2MMVC9304HXVVQUHFS934	N/A Quadruplex	N/A 20 mm	N/A 1.4567 in37 mm	N/A 0.3543 in9 mm	N/A 0.7086 in18 mm	N/A 15 º	N/A 910 lbf4050 N	N/A 1820 lbf8080 N	N/A Ceramic	N/A
2MMVC9304HXVVQULFS934	N/A Quadruplex	N/A 20 mm	N/A 1.4567 in37 mm	N/A 0.3543 in9 mm	N/A 1.4172 in36 mm	N/A 15 º	N/A 910 lbf4050 N	N/A 1820 lbf8080 N	N/A Ceramic	N/A
2MMVC9304HXVVQUMFS934	N/A Quadruplex	N/A 20 mm	N/A 1.4567 in37 mm	N/A 0.3543 in9 mm	N/A 1.4172 in36 mm	N/A 15 º	N/A 910 lbf4050 N	N/A 1820 lbf8080 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

2MM303WICRQUL

N/A Quadruplex

N/A 17 mm

N/A 1.850 in47 mm

N/A 0.551 in14 mm

N/A 2.205 in56 mm

N/A 15 º

N/A 1630 lbf7280 N

N/A 3790 lbf16900 N

N/A STEEL

N/A

2MMC303WICRQUL

N/A Quadruplex

N/A 17 mm

N/A 1.850 in47 mm

N/A 0.551 in14 mm

N/A 2.205 in56 mm

N/A 15 º

N/A 1460 lbf6480 N

N/A 3790 lbf16900 N

N/A Ceramic

N/A

3MM303WICRQUL

N/A Quadruplex

N/A 17 mm

N/A 1.850 in47 mm

N/A 0.551 in14 mm

N/A 2.205 in56 mm

N/A 25 º

N/A 1600 lbf7100 N

N/A 3690 lbf16400 N

N/A STEEL

N/A

3MMC303WICRQUL

N/A Quadruplex

N/A 17 mm

N/A 1.850 in47 mm

N/A 0.551 in14 mm

N/A 2.205 in56 mm

N/A 25 º

N/A 1420 lbf6300 N

N/A 3690 lbf16400 N

N/A Ceramic

N/A

2MM9304WICRDULFS637

N/A Duplex

N/A 20 mm

N/A 1.4567 in37 mm

N/A 0.3543 in9 mm

N/A 0.7086 in18 mm

N/A 15 º

N/A 1020 lbf4560 N

N/A 1820 lbf8080 N

N/A STEEL

N/A

3MM9304WICRDULFS637

N/A Duplex

N/A 20 mm

N/A 1.4567 in37 mm

N/A 0.3543 in9 mm

N/A 4.9605 in126 mm

N/A 25 º

N/A 920 lbf4360 N

N/A 1730 lbf7700 N

N/A STEEL

N/A

3MV9304WICRDUMFS637

N/A Duplex

N/A 20 mm

N/A 1.4567 in37 mm

N/A 0.3543 in9 mm

N/A 2.2048 in56 mm

N/A 25 º

N/A 920 lbf4360 N

N/A 1730 lbf7700 N

N/A STEEL

N/A

2MMV9304HXVVDUHFS934

N/A Duplex

N/A 20 mm

N/A 1.4567 in37 mm

N/A 0.3543 in9 mm

N/A 0.8268 in21 mm

N/A 15 º

N/A 910 lbf4050 N

N/A 1820 lbf8080 N

N/A STEEL

N/A

2MMV9304HXVVDULFS934

N/A Duplex

N/A 20 mm

N/A 1.4567 in37 mm

N/A 0.3543 in9 mm

N/A 0.7086 in18 mm

N/A 15 º

N/A 910 lbf4050 N

N/A 1820 lbf8080 N

N/A STEEL

N/A

2MMV9304HXVVDUMFS934

N/A Duplex

N/A 20 mm

N/A 1.4567 in37 mm

N/A 0.3543 in9 mm

N/A 0.7086 in18 mm

N/A 15 º

N/A 910 lbf4050 N

N/A 1820 lbf8080 N

N/A STEEL

N/A

2MMV9304HXVVQUHFS934

N/A Quadruplex

N/A 20 mm

N/A 1.4567 in37 mm

N/A 0.3543 in9 mm

N/A 0.7086 in18 mm

N/A 15 º

N/A 910 lbf4050 N

N/A 1820 lbf8080 N

N/A STEEL

N/A

2MMV9304HXVVQULFS934

N/A Quadruplex

N/A 20 mm

N/A 1.4567 in37 mm

N/A 0.3543 in9 mm

N/A 1.4172 in36 mm

N/A 15 º

N/A 910 lbf4050 N

N/A 1820 lbf8080 N

N/A STEEL

N/A

2MMV9304HXVVQUMFS934

N/A Quadruplex

N/A 20 mm

N/A 1.4567 in37 mm

N/A 0.3543 in9 mm

N/A 1.4172 in36 mm

N/A 15 º

N/A 910 lbf4050 N

N/A 1820 lbf8080 N

N/A STEEL

N/A

2MMV9304HXVVSUHFS934

N/A Single

N/A 20 mm

N/A 1.4567 in37 mm

N/A 0.3543 in9 mm

N/A 1.4172 in36 mm

N/A 15 º

N/A 910 lbf4050 N

N/A 1820 lbf8080 N

N/A STEEL

N/A

2MMV9304HXVVSULFS934

N/A Single

N/A 20 mm

N/A 1.4567 in37 mm

N/A 0.3543 in9 mm

N/A 15 º

N/A 910 lbf4050 N

N/A 1820 lbf8080 N

N/A STEEL

N/A

2MMV9304HXVVSUMFS934

N/A Single

N/A 20 mm

N/A 1.4567 in37 mm

N/A 0.3543 in9 mm

N/A 15 º

N/A 910 lbf4050 N

N/A 1820 lbf8080 N

N/A STEEL

N/A

2MMV9304HXVVTUHFS934

N/A Triplex

N/A 20 mm

N/A 1.4567 in37 mm

N/A 0.3543 in9 mm

N/A 15 º

N/A 910 lbf4050 N

N/A 1820 lbf8080 N

N/A STEEL

N/A

2MMV9304HXVVTULFS934

N/A Triplex

N/A 20 mm

N/A 1.4567 in37 mm

N/A 0.3543 in9 mm

N/A 1.0629 in27 mm

N/A 15 º

N/A 910 lbf4050 N

N/A 1820 lbf8080 N

N/A STEEL

N/A

2MMV9304HXVVTUMFS934

N/A Triplex

N/A 20 mm

N/A 1.4567 in37 mm

N/A 0.3543 in9 mm

N/A 1.0629 in27 mm

N/A 15 º

N/A 910 lbf4050 N

N/A 1820 lbf8080 N

N/A STEEL

N/A

2MMVC9304HXVVDUHFS934

N/A Duplex

N/A 20 mm

N/A 1.4567 in37 mm

N/A 0.3543 in9 mm

N/A 0.8268 in21 mm

N/A 15 º

N/A 910 lbf4050 N

N/A 1820 lbf8080 N

N/A Ceramic

N/A

2MMVC9304HXVVDULFS934

N/A Duplex

N/A 20 mm

N/A 1.4567 in37 mm

N/A 0.3543 in9 mm

N/A 0.7086 in18 mm

N/A 15 º

N/A 910 lbf4050 N

N/A 1820 lbf8080 N

N/A Ceramic

N/A

2MMVC9304HXVVDUMFS934

N/A Duplex

N/A 20 mm

N/A 1.4567 in37 mm

N/A 0.3543 in9 mm

N/A 0.7086 in18 mm

N/A 15 º

N/A 910 lbf4050 N

N/A 1820 lbf8080 N

N/A Ceramic

N/A

2MMVC9304HXVVQUHFS934

N/A Quadruplex

N/A 20 mm

N/A 1.4567 in37 mm

N/A 0.3543 in9 mm

N/A 0.7086 in18 mm

N/A 15 º

N/A 910 lbf4050 N

N/A 1820 lbf8080 N

N/A Ceramic

N/A

2MMVC9304HXVVQULFS934

N/A Quadruplex

N/A 20 mm

N/A 1.4567 in37 mm

N/A 0.3543 in9 mm

N/A 1.4172 in36 mm

N/A 15 º

N/A 910 lbf4050 N

N/A 1820 lbf8080 N

N/A Ceramic

N/A

2MMVC9304HXVVQUMFS934

N/A Quadruplex

N/A 20 mm

N/A 1.4567 in37 mm

N/A 0.3543 in9 mm

N/A 1.4172 in36 mm

N/A 15 º

N/A 910 lbf4050 N

N/A 1820 lbf8080 N

N/A Ceramic

N/A