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
3MM220WICRQUX	N/A Quadruplex	N/A 100 mm	N/A 7.087 in180 mm	N/A 1.339 in34 mm	N/A 5.354 in136 mm	N/A 25 º	N/A 27200 lbf121000 N	N/A 35400 lbf157500 N	N/A STEEL	N/A
3MM220WICRDUX	N/A Duplex	N/A 100 mm	N/A 7.087 in180 mm	N/A 1.339 in34 mm	N/A 2.677 in68 mm	N/A 25 º	N/A 27200 lbf121000 N	N/A 35400 lbf157500 N	N/A STEEL	N/A
3MM220WI DUM	N/A Duplex	N/A 100 mm	N/A 7.087 in180 mm	N/A 1.339 in34 mm	N/A 2.677 in68 mm	N/A 25 º	N/A 27200 lbf121000 N	N/A 35400 lbf157500 N	N/A STEEL	N/A
2MMC220WICRTUX	N/A Triplex	N/A 100 mm	N/A 7.087 in180 mm	N/A 1.339 in34 mm	N/A 4.016 in102 mm	N/A 15 º	N/A 25400 lbf112900 N	N/A 37100 lbf165200 N	N/A Ceramic	N/A
2MMC220WICRSUX	N/A Single	N/A 100 mm	N/A 7.087 in180 mm	N/A 1.339 in34 mm	N/A 1.339 in34 mm	N/A 15 º	N/A 25400 lbf112900 N	N/A 37100 lbf165200 N	N/A Ceramic	N/A
2MMC220WICRQUX	N/A Quadruplex	N/A 100 mm	N/A 7.087 in180 mm	N/A 1.339 in34 mm	N/A 5.354 in136 mm	N/A 15 º	N/A 25400 lbf112900 N	N/A 37100 lbf165200 N	N/A Ceramic	N/A
2MMC220WICRDUX	N/A Duplex	N/A 100 mm	N/A 7.087 in180 mm	N/A 1.339 in34 mm	N/A 2.677 in68 mm	N/A 15 º	N/A 25400 lbf112900 N	N/A 37100 lbf165200 N	N/A Ceramic	N/A
2MMC220WI QUL	N/A Quadruplex	N/A 100 mm	N/A 7.087 in180 mm	N/A 1.339 in34 mm	N/A 5.354 in136 mm	N/A 15 º	N/A 25400 lbf112900 N	N/A 37100 lbf165200 N	N/A Ceramic	N/A
2MMC220WI DUL	N/A Duplex	N/A 100 mm	N/A 7.087 in180 mm	N/A 1.339 in34 mm	N/A 2.677 in68 mm	N/A 15 º	N/A 25400 lbf112900 N	N/A 37100 lbf165200 N	N/A Ceramic	N/A
2MM220WICRTUX	N/A Triplex	N/A 100 mm	N/A 7.087 in180 mm	N/A 1.339 in34 mm	N/A 4.016 in102 mm	N/A 15 º	N/A 28500 lbf126800 N	N/A 37100 lbf165200 N	N/A STEEL	N/A
2MM220WICRSUX	N/A Single	N/A 100 mm	N/A 7.087 in180 mm	N/A 1.339 in34 mm	N/A 1.339 in34 mm	N/A 15 º	N/A 28500 lbf126800 N	N/A 37100 lbf165200 N	N/A STEEL	N/A
2MM220WICRQUX	N/A Quadruplex	N/A 100 mm	N/A 7.087 in180 mm	N/A 1.339 in34 mm	N/A 5.354 in136 mm	N/A 15 º	N/A 28500 lbf126800 N	N/A 37100 lbf165200 N	N/A STEEL	N/A
2MM220WICRDUX	N/A Duplex	N/A 100 mm	N/A 7.087 in180 mm	N/A 1.339 in34 mm	N/A 2.677 in68 mm	N/A 15 º	N/A 28500 lbf126800 N	N/A 37100 lbf165200 N	N/A STEEL	N/A
2MM220WICRDULFS637	N/A Duplex	N/A 100 mm	N/A 7.087 in180 mm	N/A 1.339 in34 mm	N/A 2.677 in68 mm	N/A 15 º	N/A 28500 lbf126800 N	N/A 37100 lbf165200 N	N/A STEEL	N/A
2MM220WI SUL	N/A Single	N/A 100 mm	N/A 7.087 in180 mm	N/A 1.339 in34 mm	N/A 1.339 in34 mm	N/A 15 º	N/A 28500 lbf126800 N	N/A 37100 lbf165200 N	N/A STEEL	N/A
2MM9121WICRSUH	N/A Single	N/A 105 mm	N/A 6.299 in160 mm	N/A 1.024 in26 mm	N/A 1.024 in26 mm	N/A 15 º	N/A 20100 lbf89400 N	N/A 22000 lbf97900 N	N/A STEEL	N/A
2MMC9121WICRSUH	N/A Single	N/A 105 mm	N/A 6.299 in160 mm	N/A 1.024 in26 mm	N/A 1.024 in26 mm	N/A 15 º	N/A 17890 lbf79570 N	N/A 22000 lbf97900 N	N/A Ceramic	N/A
3MM9121WICRSUH	N/A Single	N/A 105 mm	N/A 6.299 in160 mm	N/A 1.024 in26 mm	N/A 1.024 in26 mm	N/A 25 º	N/A 19000 lbf84500 N	N/A 20700 lbf92100 N	N/A STEEL	N/A
3MMC9121WICRSUH	N/A Single	N/A 105 mm	N/A 6.299 in160 mm	N/A 1.024 in26 mm	N/A 1.024 in26 mm	N/A 25 º	N/A 16910 lbf75205 N	N/A 20700 lbf92100 N	N/A Ceramic	N/A
2MV9121WICRSUH	N/A Single	N/A 105 mm	N/A 6.299 in160 mm	N/A 1.024 in26 mm	N/A 1.024 in26 mm	N/A 15 º	N/A 20100 lbf89400 N	N/A 22000 lbf97900 N	N/A STEEL	N/A
2MVC9121WICRSUH	N/A Single	N/A 105 mm	N/A 6.299 in160 mm	N/A 1.024 in26 mm	N/A 1.024 in26 mm	N/A 15 º	N/A 17890 lbf79570 N	N/A 22000 lbf97900 N	N/A Ceramic	N/A
3MV9121WICRSUH	N/A Single	N/A 105 mm	N/A 6.299 in160 mm	N/A 1.024 in26 mm	N/A 1.024 in26 mm	N/A 25 º	N/A 19000 lbf84500 N	N/A 20700 lbf92100 N	N/A STEEL	N/A
3MVC9121WICRSUH	N/A Single	N/A 105 mm	N/A 6.299 in160 mm	N/A 1.024 in26 mm	N/A 1.024 in26 mm	N/A 25 º	N/A 16910 lbf75205 N	N/A 20700 lbf92100 N	N/A Ceramic	N/A
2MM9121WICRDUH	N/A Duplex	N/A 105 mm	N/A 6.299 in160 mm	N/A 1.024 in26 mm	N/A 2.047 in52 mm	N/A 15 º	N/A 20100 lbf89400 N	N/A 22000 lbf97900 N	N/A STEEL	N/A
2MMC9121WICRDUH	N/A Duplex	N/A 105 mm	N/A 6.299 in160 mm	N/A 1.024 in26 mm	N/A 2.047 in52 mm	N/A 15 º	N/A 17890 lbf79570 N	N/A 22000 lbf97900 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

3MM220WICRQUX

N/A Quadruplex

N/A 100 mm

N/A 7.087 in180 mm

N/A 1.339 in34 mm

N/A 5.354 in136 mm

N/A 25 º

N/A 27200 lbf121000 N

N/A 35400 lbf157500 N

N/A STEEL

N/A

3MM220WICRDUX

N/A Duplex

N/A 100 mm

N/A 7.087 in180 mm

N/A 1.339 in34 mm

N/A 2.677 in68 mm

N/A 25 º

N/A 27200 lbf121000 N

N/A 35400 lbf157500 N

N/A STEEL

N/A

3MM220WI DUM

N/A Duplex

N/A 100 mm

N/A 7.087 in180 mm

N/A 1.339 in34 mm

N/A 2.677 in68 mm

N/A 25 º

N/A 27200 lbf121000 N

N/A 35400 lbf157500 N

N/A STEEL

N/A

2MMC220WICRTUX

N/A Triplex

N/A 100 mm

N/A 7.087 in180 mm

N/A 1.339 in34 mm

N/A 4.016 in102 mm

N/A 15 º

N/A 25400 lbf112900 N

N/A 37100 lbf165200 N

N/A Ceramic

N/A

2MMC220WICRSUX

N/A Single

N/A 100 mm

N/A 7.087 in180 mm

N/A 1.339 in34 mm

N/A 15 º

N/A 25400 lbf112900 N

N/A 37100 lbf165200 N

N/A Ceramic

N/A

2MMC220WICRQUX

N/A Quadruplex

N/A 100 mm

N/A 7.087 in180 mm

N/A 1.339 in34 mm

N/A 5.354 in136 mm

N/A 15 º

N/A 25400 lbf112900 N

N/A 37100 lbf165200 N

N/A Ceramic

N/A

2MMC220WICRDUX

N/A Duplex

N/A 100 mm

N/A 7.087 in180 mm

N/A 1.339 in34 mm

N/A 2.677 in68 mm

N/A 15 º

N/A 25400 lbf112900 N

N/A 37100 lbf165200 N

N/A Ceramic

N/A

2MMC220WI QUL

N/A Quadruplex

N/A 100 mm

N/A 7.087 in180 mm

N/A 1.339 in34 mm

N/A 5.354 in136 mm

N/A 15 º

N/A 25400 lbf112900 N

N/A 37100 lbf165200 N

N/A Ceramic

N/A

2MMC220WI DUL

N/A Duplex

N/A 100 mm

N/A 7.087 in180 mm

N/A 1.339 in34 mm

N/A 2.677 in68 mm

N/A 15 º

N/A 25400 lbf112900 N

N/A 37100 lbf165200 N

N/A Ceramic

N/A

2MM220WICRTUX

N/A Triplex

N/A 100 mm

N/A 7.087 in180 mm

N/A 1.339 in34 mm

N/A 4.016 in102 mm

N/A 15 º

N/A 28500 lbf126800 N

N/A 37100 lbf165200 N

N/A STEEL

N/A

2MM220WICRSUX

N/A Single

N/A 100 mm

N/A 7.087 in180 mm

N/A 1.339 in34 mm

N/A 15 º

N/A 28500 lbf126800 N

N/A 37100 lbf165200 N

N/A STEEL

N/A

2MM220WICRQUX

N/A Quadruplex

N/A 100 mm

N/A 7.087 in180 mm

N/A 1.339 in34 mm

N/A 5.354 in136 mm

N/A 15 º

N/A 28500 lbf126800 N

N/A 37100 lbf165200 N

N/A STEEL

N/A

2MM220WICRDUX

N/A Duplex

N/A 100 mm

N/A 7.087 in180 mm

N/A 1.339 in34 mm

N/A 2.677 in68 mm

N/A 15 º

N/A 28500 lbf126800 N

N/A 37100 lbf165200 N

N/A STEEL

N/A

2MM220WICRDULFS637

N/A Duplex

N/A 100 mm

N/A 7.087 in180 mm

N/A 1.339 in34 mm

N/A 2.677 in68 mm

N/A 15 º

N/A 28500 lbf126800 N

N/A 37100 lbf165200 N

N/A STEEL

N/A

2MM220WI SUL

N/A Single

N/A 100 mm

N/A 7.087 in180 mm

N/A 1.339 in34 mm

N/A 15 º

N/A 28500 lbf126800 N

N/A 37100 lbf165200 N

N/A STEEL

N/A

2MM9121WICRSUH

N/A Single

N/A 105 mm

N/A 6.299 in160 mm

N/A 1.024 in26 mm

N/A 15 º

N/A 20100 lbf89400 N

N/A 22000 lbf97900 N

N/A STEEL

N/A

2MMC9121WICRSUH

N/A Single

N/A 105 mm

N/A 6.299 in160 mm

N/A 1.024 in26 mm

N/A 15 º

N/A 17890 lbf79570 N

N/A 22000 lbf97900 N

N/A Ceramic

N/A

3MM9121WICRSUH

N/A Single

N/A 105 mm

N/A 6.299 in160 mm

N/A 1.024 in26 mm

N/A 25 º

N/A 19000 lbf84500 N

N/A 20700 lbf92100 N

N/A STEEL

N/A

3MMC9121WICRSUH

N/A Single

N/A 105 mm

N/A 6.299 in160 mm

N/A 1.024 in26 mm

N/A 25 º

N/A 16910 lbf75205 N

N/A 20700 lbf92100 N

N/A Ceramic

N/A

2MV9121WICRSUH

N/A Single

N/A 105 mm

N/A 6.299 in160 mm

N/A 1.024 in26 mm

N/A 15 º

N/A 20100 lbf89400 N

N/A 22000 lbf97900 N

N/A STEEL

N/A

2MVC9121WICRSUH

N/A Single

N/A 105 mm

N/A 6.299 in160 mm

N/A 1.024 in26 mm

N/A 15 º

N/A 17890 lbf79570 N

N/A 22000 lbf97900 N

N/A Ceramic

N/A

3MV9121WICRSUH

N/A Single

N/A 105 mm

N/A 6.299 in160 mm

N/A 1.024 in26 mm

N/A 25 º

N/A 19000 lbf84500 N

N/A 20700 lbf92100 N

N/A STEEL

N/A

3MVC9121WICRSUH

N/A Single

N/A 105 mm

N/A 6.299 in160 mm

N/A 1.024 in26 mm

N/A 25 º

N/A 16910 lbf75205 N

N/A 20700 lbf92100 N

N/A Ceramic

N/A

2MM9121WICRDUH

N/A Duplex

N/A 105 mm

N/A 6.299 in160 mm

N/A 1.024 in26 mm

N/A 2.047 in52 mm

N/A 15 º

N/A 20100 lbf89400 N

N/A 22000 lbf97900 N

N/A STEEL

N/A

2MMC9121WICRDUH

N/A Duplex

N/A 105 mm

N/A 6.299 in160 mm

N/A 1.024 in26 mm

N/A 2.047 in52 mm

N/A 15 º

N/A 17890 lbf79570 N

N/A 22000 lbf97900 N

N/A Ceramic

N/A