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
3MM314WICRQUH	N/A Quadruplex	N/A 70 mm	N/A 5.906 in150 mm	N/A 1.3780 in35 mm	N/A 5.512 in140 mm	N/A 25 º	N/A 20000 lbf88300 N	N/A 30200 lbf134500 N	N/A STEEL	N/A
3MMC314WICRQUH	N/A Quadruplex	N/A 70 mm	N/A 5.906 in150 mm	N/A 1.3780 in35 mm	N/A 5.512 in140 mm	N/A 25 º	N/A 17700 lbf78500 N	N/A 30200 lbf134500 N	N/A Ceramic	N/A
2MM314WICRSUM	N/A Single	N/A 70 mm	N/A 5.906 in150 mm	N/A 1.3780 in35 mm	N/A 1.378 in35 mm	N/A 15 º	N/A 20800 lbf91900 N	N/A 31500 lbf139900 N	N/A STEEL	N/A
2MMC314WICRSUM	N/A Single	N/A 70 mm	N/A 5.906 in150 mm	N/A 1.3780 in35 mm	N/A 1.378 in35 mm	N/A 15 º	N/A 18400 lbf81800 N	N/A 31500 lbf139900 N	N/A Ceramic	N/A
3MM314WICRSUM	N/A Single	N/A 70 mm	N/A 5.906 in150 mm	N/A 1.3780 in35 mm	N/A 1.378 in35 mm	N/A 25 º	N/A 20000 lbf88300 N	N/A 30200 lbf134500 N	N/A STEEL	N/A
3MMC314WICRSUM	N/A Single	N/A 70 mm	N/A 5.906 in150 mm	N/A 1.3780 in35 mm	N/A 1.378 in35 mm	N/A 25 º	N/A 17700 lbf78500 N	N/A 30200 lbf134500 N	N/A Ceramic	N/A
2MM314WICRDUM	N/A Duplex	N/A 70 mm	N/A 5.906 in150 mm	N/A 1.3780 in35 mm	N/A 2.756 in70 mm	N/A 15 º	N/A 20800 lbf91900 N	N/A 31500 lbf139900 N	N/A STEEL	N/A
2MMC314WICRDUM	N/A Duplex	N/A 70 mm	N/A 5.906 in150 mm	N/A 1.3780 in35 mm	N/A 2.756 in70 mm	N/A 15 º	N/A 18400 lbf81800 N	N/A 31500 lbf139900 N	N/A Ceramic	N/A
3MM314WICRDUM	N/A Duplex	N/A 70 mm	N/A 5.906 in150 mm	N/A 1.3780 in35 mm	N/A 2.756 in70 mm	N/A 25 º	N/A 20000 lbf88300 N	N/A 30200 lbf134500 N	N/A STEEL	N/A
3MMC314WICRDUM	N/A Duplex	N/A 70 mm	N/A 5.906 in150 mm	N/A 1.3780 in35 mm	N/A 2.756 in70 mm	N/A 25 º	N/A 17700 lbf78500 N	N/A 30200 lbf134500 N	N/A Ceramic	N/A
2MM314WICRTUM	N/A Triplex	N/A 70 mm	N/A 5.906 in150 mm	N/A 1.3780 in35 mm	N/A 4.134 in105 mm	N/A 15 º	N/A 20800 lbf91900 N	N/A 31500 lbf139900 N	N/A STEEL	N/A
2MMC314WICRTUM	N/A Triplex	N/A 70 mm	N/A 5.906 in150 mm	N/A 1.3780 in35 mm	N/A 4.134 in105 mm	N/A 15 º	N/A 18400 lbf81800 N	N/A 31500 lbf139900 N	N/A Ceramic	N/A
3MM314WICRTUM	N/A Triplex	N/A 70 mm	N/A 5.906 in150 mm	N/A 1.3780 in35 mm	N/A 4.134 in105 mm	N/A 25 º	N/A 20000 lbf88300 N	N/A 30200 lbf134500 N	N/A STEEL	N/A
3MMC314WICRTUM	N/A Triplex	N/A 70 mm	N/A 5.906 in150 mm	N/A 1.3780 in35 mm	N/A 4.134 in105 mm	N/A 25 º	N/A 17700 lbf78500 N	N/A 30200 lbf134500 N	N/A Ceramic	N/A
2MM314WICRQUM	N/A Quadruplex	N/A 70 mm	N/A 5.906 in150 mm	N/A 1.3780 in35 mm	N/A 5.512 in140 mm	N/A 15 º	N/A 20800 lbf91900 N	N/A 31500 lbf139900 N	N/A STEEL	N/A
2MMC314WICRQUM	N/A Quadruplex	N/A 70 mm	N/A 5.906 in150 mm	N/A 1.3780 in35 mm	N/A 5.512 in140 mm	N/A 15 º	N/A 18400 lbf81800 N	N/A 31500 lbf139900 N	N/A Ceramic	N/A
3MM314WICRQUM	N/A Quadruplex	N/A 70 mm	N/A 5.906 in150 mm	N/A 1.3780 in35 mm	N/A 5.512 in140 mm	N/A 25 º	N/A 20000 lbf88300 N	N/A 30200 lbf134500 N	N/A STEEL	N/A
3MMC314WICRQUM	N/A Quadruplex	N/A 70 mm	N/A 5.906 in150 mm	N/A 1.3780 in35 mm	N/A 5.512 in140 mm	N/A 25 º	N/A 17700 lbf78500 N	N/A 30200 lbf134500 N	N/A Ceramic	N/A
2MM314WICRSUL	N/A Single	N/A 70 mm	N/A 5.906 in150 mm	N/A 1.3780 in35 mm	N/A 1.378 in35 mm	N/A 15 º	N/A 20800 lbf91900 N	N/A 31500 lbf139900 N	N/A STEEL	N/A
2MMC314WICRSUL	N/A Single	N/A 70 mm	N/A 5.906 in150 mm	N/A 1.3780 in35 mm	N/A 1.378 in35 mm	N/A 15 º	N/A 18400 lbf81800 N	N/A 31500 lbf139900 N	N/A Ceramic	N/A
3MM314WICRSUL	N/A Single	N/A 70 mm	N/A 5.906 in150 mm	N/A 1.3780 in35 mm	N/A 1.378 in35 mm	N/A 25 º	N/A 20000 lbf88300 N	N/A 30200 lbf134500 N	N/A STEEL	N/A
3MMC314WICRSUL	N/A Single	N/A 70 mm	N/A 5.906 in150 mm	N/A 1.3780 in35 mm	N/A 1.378 in35 mm	N/A 25 º	N/A 17700 lbf78500 N	N/A 30200 lbf134500 N	N/A Ceramic	N/A
2MM314WICRDUL	N/A Duplex	N/A 70 mm	N/A 5.906 in150 mm	N/A 1.3780 in35 mm	N/A 2.756 in70 mm	N/A 15 º	N/A 20800 lbf91900 N	N/A 31500 lbf139900 N	N/A STEEL	N/A
2MMC314WICRDUL	N/A Duplex	N/A 70 mm	N/A 5.906 in150 mm	N/A 1.3780 in35 mm	N/A 2.756 in70 mm	N/A 15 º	N/A 18400 lbf81800 N	N/A 31500 lbf139900 N	N/A Ceramic	N/A
3MM314WICRDUL	N/A Duplex	N/A 70 mm	N/A 5.906 in150 mm	N/A 1.3780 in35 mm	N/A 2.756 in70 mm	N/A 25 º	N/A 20000 lbf88300 N	N/A 30200 lbf134500 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

3MM314WICRQUH

N/A Quadruplex

N/A 70 mm

N/A 5.906 in150 mm

N/A 1.3780 in35 mm

N/A 5.512 in140 mm

N/A 25 º

N/A 20000 lbf88300 N

N/A 30200 lbf134500 N

N/A STEEL

N/A

3MMC314WICRQUH

N/A Quadruplex

N/A 70 mm

N/A 5.906 in150 mm

N/A 1.3780 in35 mm

N/A 5.512 in140 mm

N/A 25 º

N/A 17700 lbf78500 N

N/A 30200 lbf134500 N

N/A Ceramic

N/A

2MM314WICRSUM

N/A Single

N/A 70 mm

N/A 5.906 in150 mm

N/A 1.3780 in35 mm

N/A 1.378 in35 mm

N/A 15 º

N/A 20800 lbf91900 N

N/A 31500 lbf139900 N

N/A STEEL

N/A

2MMC314WICRSUM

N/A Single

N/A 70 mm

N/A 5.906 in150 mm

N/A 1.3780 in35 mm

N/A 1.378 in35 mm

N/A 15 º

N/A 18400 lbf81800 N

N/A 31500 lbf139900 N

N/A Ceramic

N/A

3MM314WICRSUM

N/A Single

N/A 70 mm

N/A 5.906 in150 mm

N/A 1.3780 in35 mm

N/A 1.378 in35 mm

N/A 25 º

N/A 20000 lbf88300 N

N/A 30200 lbf134500 N

N/A STEEL

N/A

3MMC314WICRSUM

N/A Single

N/A 70 mm

N/A 5.906 in150 mm

N/A 1.3780 in35 mm

N/A 1.378 in35 mm

N/A 25 º

N/A 17700 lbf78500 N

N/A 30200 lbf134500 N

N/A Ceramic

N/A

2MM314WICRDUM

N/A Duplex

N/A 70 mm

N/A 5.906 in150 mm

N/A 1.3780 in35 mm

N/A 2.756 in70 mm

N/A 15 º

N/A 20800 lbf91900 N

N/A 31500 lbf139900 N

N/A STEEL

N/A

2MMC314WICRDUM

N/A Duplex

N/A 70 mm

N/A 5.906 in150 mm

N/A 1.3780 in35 mm

N/A 2.756 in70 mm

N/A 15 º

N/A 18400 lbf81800 N

N/A 31500 lbf139900 N

N/A Ceramic

N/A

3MM314WICRDUM

N/A Duplex

N/A 70 mm

N/A 5.906 in150 mm

N/A 1.3780 in35 mm

N/A 2.756 in70 mm

N/A 25 º

N/A 20000 lbf88300 N

N/A 30200 lbf134500 N

N/A STEEL

N/A

3MMC314WICRDUM

N/A Duplex

N/A 70 mm

N/A 5.906 in150 mm

N/A 1.3780 in35 mm

N/A 2.756 in70 mm

N/A 25 º

N/A 17700 lbf78500 N

N/A 30200 lbf134500 N

N/A Ceramic

N/A

2MM314WICRTUM

N/A Triplex

N/A 70 mm

N/A 5.906 in150 mm

N/A 1.3780 in35 mm

N/A 4.134 in105 mm

N/A 15 º

N/A 20800 lbf91900 N

N/A 31500 lbf139900 N

N/A STEEL

N/A

2MMC314WICRTUM

N/A Triplex

N/A 70 mm

N/A 5.906 in150 mm

N/A 1.3780 in35 mm

N/A 4.134 in105 mm

N/A 15 º

N/A 18400 lbf81800 N

N/A 31500 lbf139900 N

N/A Ceramic

N/A

3MM314WICRTUM

N/A Triplex

N/A 70 mm

N/A 5.906 in150 mm

N/A 1.3780 in35 mm

N/A 4.134 in105 mm

N/A 25 º

N/A 20000 lbf88300 N

N/A 30200 lbf134500 N

N/A STEEL

N/A

3MMC314WICRTUM

N/A Triplex

N/A 70 mm

N/A 5.906 in150 mm

N/A 1.3780 in35 mm

N/A 4.134 in105 mm

N/A 25 º

N/A 17700 lbf78500 N

N/A 30200 lbf134500 N

N/A Ceramic

N/A

2MM314WICRQUM

N/A Quadruplex

N/A 70 mm

N/A 5.906 in150 mm

N/A 1.3780 in35 mm

N/A 5.512 in140 mm

N/A 15 º

N/A 20800 lbf91900 N

N/A 31500 lbf139900 N

N/A STEEL

N/A

2MMC314WICRQUM

N/A Quadruplex

N/A 70 mm

N/A 5.906 in150 mm

N/A 1.3780 in35 mm

N/A 5.512 in140 mm

N/A 15 º

N/A 18400 lbf81800 N

N/A 31500 lbf139900 N

N/A Ceramic

N/A

3MM314WICRQUM

N/A Quadruplex

N/A 70 mm

N/A 5.906 in150 mm

N/A 1.3780 in35 mm

N/A 5.512 in140 mm

N/A 25 º

N/A 20000 lbf88300 N

N/A 30200 lbf134500 N

N/A STEEL

N/A

3MMC314WICRQUM

N/A Quadruplex

N/A 70 mm

N/A 5.906 in150 mm

N/A 1.3780 in35 mm

N/A 5.512 in140 mm

N/A 25 º

N/A 17700 lbf78500 N

N/A 30200 lbf134500 N

N/A Ceramic

N/A

2MM314WICRSUL

N/A Single

N/A 70 mm

N/A 5.906 in150 mm

N/A 1.3780 in35 mm

N/A 1.378 in35 mm

N/A 15 º

N/A 20800 lbf91900 N

N/A 31500 lbf139900 N

N/A STEEL

N/A

2MMC314WICRSUL

N/A Single

N/A 70 mm

N/A 5.906 in150 mm

N/A 1.3780 in35 mm

N/A 1.378 in35 mm

N/A 15 º

N/A 18400 lbf81800 N

N/A 31500 lbf139900 N

N/A Ceramic

N/A

3MM314WICRSUL

N/A Single

N/A 70 mm

N/A 5.906 in150 mm

N/A 1.3780 in35 mm

N/A 1.378 in35 mm

N/A 25 º

N/A 20000 lbf88300 N

N/A 30200 lbf134500 N

N/A STEEL

N/A

3MMC314WICRSUL

N/A Single

N/A 70 mm

N/A 5.906 in150 mm

N/A 1.3780 in35 mm

N/A 1.378 in35 mm

N/A 25 º

N/A 17700 lbf78500 N

N/A 30200 lbf134500 N

N/A Ceramic

N/A

2MM314WICRDUL

N/A Duplex

N/A 70 mm

N/A 5.906 in150 mm

N/A 1.3780 in35 mm

N/A 2.756 in70 mm

N/A 15 º

N/A 20800 lbf91900 N

N/A 31500 lbf139900 N

N/A STEEL

N/A

2MMC314WICRDUL

N/A Duplex

N/A 70 mm

N/A 5.906 in150 mm

N/A 1.3780 in35 mm

N/A 2.756 in70 mm

N/A 15 º

N/A 18400 lbf81800 N

N/A 31500 lbf139900 N

N/A Ceramic

N/A

3MM314WICRDUL

N/A Duplex

N/A 70 mm

N/A 5.906 in150 mm

N/A 1.3780 in35 mm

N/A 2.756 in70 mm

N/A 25 º

N/A 20000 lbf88300 N

N/A 30200 lbf134500 N

N/A STEEL

N/A