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
3MM207WICRDUX	N/A Duplex	N/A 35 mm	N/A 2.835 in72 mm	N/A 0.669 in17 mm	N/A 1.339 in34 mm	N/A 25 º	N/A 4300 lbf19100 N	N/A 7240 lbf32200 N	N/A STEEL	N/A
3MM207WI SUM	N/A Single	N/A 35 mm	N/A 2.835 in72 mm	N/A 0.669 in17 mm	N/A 0.669 in17 mm	N/A 25 º	N/A 4300 lbf19100 N	N/A 7240 lbf32200 N	N/A STEEL	N/A
2MM207WI SUM	N/A Single	N/A 35 mm	N/A 2.835 in72 mm	N/A 0.669 in17 mm	N/A 0.669 in17 mm	N/A 15 º	N/A 4490 lbf20000 N	N/A 7580 lbf33700 N	N/A STEEL	N/A
2MM207WI SUL	N/A Single	N/A 35 mm	N/A 2.835 in72 mm	N/A 0.669 in17 mm	N/A 0.669 in17 mm	N/A 15 º	N/A 4490 lbf20000 N	N/A 7580 lbf33700 N	N/A STEEL	N/A
2MM207WI DUM	N/A Duplex	N/A 35 mm	N/A 2.835 in72 mm	N/A 0.669 in17 mm	N/A 1.339 in34 mm	N/A 15 º	N/A 4490 lbf20000 N	N/A 7580 lbf33700 N	N/A STEEL	N/A
2MM207WI DUH	N/A Duplex	N/A 35 mm	N/A 2.835 in72 mm	N/A 0.669 in17 mm	N/A 1.339 in34 mm	N/A 15 º	N/A 4490 lbf20000 N	N/A 7580 lbf33700 N	N/A STEEL	N/A
2MM307WICR	N/A Single	N/A 35 mm	N/A 3.1496 in80 mm	N/A 0.8268 in21 mm	N/A 0.748 in19 mm	N/A 15 º	N/A 5770 lbf25600 N	N/A 10400 lbf46200 N	N/A STEEL	N/A
2MM307WICRSUH	N/A Single	N/A 35 mm	N/A 3.150 in80 mm	N/A 0.827 in21 mm	N/A 0.827 in21 mm	N/A 15 º	N/A 5770 lbf25600 N	N/A 10400 lbf46200 N	N/A STEEL	N/A
2MMC307WICRSUH	N/A Single	N/A 35 mm	N/A 3.150 in80 mm	N/A 0.827 in21 mm	N/A 0.827 in21 mm	N/A 15 º	N/A 5130 lbf22800 N	N/A 10400 lbf46200 N	N/A Ceramic	N/A
3MM307WICRSUH	N/A Single	N/A 35 mm	N/A 3.150 in80 mm	N/A 0.827 in21 mm	N/A 0.827 in21 mm	N/A 25 º	N/A 5600 lbf24700 N	N/A 10000 lbf44500 N	N/A STEEL	N/A
3MMC307WICRSUH	N/A Single	N/A 35 mm	N/A 3.150 in80 mm	N/A 0.827 in21 mm	N/A 0.827 in21 mm	N/A 25 º	N/A 4940 lbf22000 N	N/A 10000 lbf44500 N	N/A Ceramic	N/A
2MM307WICRDUH	N/A Duplex	N/A 35 mm	N/A 3.150 in80 mm	N/A 0.827 in21 mm	N/A 1.654 in42 mm	N/A 15 º	N/A 5770 lbf25600 N	N/A 10400 lbf46200 N	N/A STEEL	N/A
2MMC307WICRDUH	N/A Duplex	N/A 35 mm	N/A 3.150 in80 mm	N/A 0.827 in21 mm	N/A 1.654 in42 mm	N/A 15 º	N/A 5130 lbf22800 N	N/A 10400 lbf46200 N	N/A Ceramic	N/A
3MM307WICRDUH	N/A Duplex	N/A 35 mm	N/A 3.150 in80 mm	N/A 0.827 in21 mm	N/A 1.654 in42 mm	N/A 25 º	N/A 5600 lbf24700 N	N/A 10000 lbf44500 N	N/A STEEL	N/A
3MMC307WICRDUH	N/A Duplex	N/A 35 mm	N/A 3.150 in80 mm	N/A 0.827 in21 mm	N/A 1.654 in42 mm	N/A 25 º	N/A 4940 lbf22000 N	N/A 10000 lbf44500 N	N/A Ceramic	N/A
2MM307WICRTUH	N/A Triplex	N/A 35 mm	N/A 3.150 in80 mm	N/A 0.827 in21 mm	N/A 2.480 in63 mm	N/A 15 º	N/A 5770 lbf25600 N	N/A 10400 lbf46200 N	N/A STEEL	N/A
2MMC307WICRTUH	N/A Triplex	N/A 35 mm	N/A 3.150 in80 mm	N/A 0.827 in21 mm	N/A 2.480 in63 mm	N/A 15 º	N/A 5130 lbf22800 N	N/A 10400 lbf46200 N	N/A Ceramic	N/A
3MM307WICRTUH	N/A Triplex	N/A 35 mm	N/A 3.150 in80 mm	N/A 0.827 in21 mm	N/A 2.480 in63 mm	N/A 25 º	N/A 5600 lbf24700 N	N/A 10000 lbf44500 N	N/A STEEL	N/A
3MMC307WICRTUH	N/A Triplex	N/A 35 mm	N/A 3.150 in80 mm	N/A 0.827 in21 mm	N/A 2.480 in63 mm	N/A 25 º	N/A 4940 lbf22000 N	N/A 10000 lbf44500 N	N/A Ceramic	N/A
2MM307WICRQUH	N/A Quadruplex	N/A 35 mm	N/A 3.150 in80 mm	N/A 0.827 in21 mm	N/A 3.307 in84 mm	N/A 15 º	N/A 5770 lbf25600 N	N/A 10400 lbf46200 N	N/A STEEL	N/A
2MMC307WICRQUH	N/A Quadruplex	N/A 35 mm	N/A 3.150 in80 mm	N/A 0.827 in21 mm	N/A 3.307 in84 mm	N/A 15 º	N/A 5130 lbf22800 N	N/A 10400 lbf46200 N	N/A Ceramic	N/A
3MM307WICRQUH	N/A Quadruplex	N/A 35 mm	N/A 3.150 in80 mm	N/A 0.827 in21 mm	N/A 3.307 in84 mm	N/A 25 º	N/A 5600 lbf24700 N	N/A 10000 lbf44500 N	N/A STEEL	N/A
3MMC307WICRQUH	N/A Quadruplex	N/A 35 mm	N/A 3.150 in80 mm	N/A 0.827 in21 mm	N/A 3.307 in84 mm	N/A 25 º	N/A 4940 lbf22000 N	N/A 10000 lbf44500 N	N/A Ceramic	N/A
2MM307WICRSUM	N/A Single	N/A 35 mm	N/A 3.150 in80 mm	N/A 0.827 in21 mm	N/A 0.827 in21 mm	N/A 15 º	N/A 5770 lbf25600 N	N/A 10400 lbf46200 N	N/A STEEL	N/A
2MMC307WICRSUM	N/A Single	N/A 35 mm	N/A 3.150 in80 mm	N/A 0.827 in21 mm	N/A 0.827 in21 mm	N/A 15 º	N/A 5130 lbf22800 N	N/A 10400 lbf46200 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

3MM207WICRDUX

N/A Duplex

N/A 35 mm

N/A 2.835 in72 mm

N/A 0.669 in17 mm

N/A 1.339 in34 mm

N/A 25 º

N/A 4300 lbf19100 N

N/A 7240 lbf32200 N

N/A STEEL

N/A

3MM207WI SUM

N/A Single

N/A 35 mm

N/A 2.835 in72 mm

N/A 0.669 in17 mm

N/A 25 º

N/A 4300 lbf19100 N

N/A 7240 lbf32200 N

N/A STEEL

N/A

2MM207WI SUM

N/A Single

N/A 35 mm

N/A 2.835 in72 mm

N/A 0.669 in17 mm

N/A 15 º

N/A 4490 lbf20000 N

N/A 7580 lbf33700 N

N/A STEEL

N/A

2MM207WI SUL

N/A Single

N/A 35 mm

N/A 2.835 in72 mm

N/A 0.669 in17 mm

N/A 15 º

N/A 4490 lbf20000 N

N/A 7580 lbf33700 N

N/A STEEL

N/A

2MM207WI DUM

N/A Duplex

N/A 35 mm

N/A 2.835 in72 mm

N/A 0.669 in17 mm

N/A 1.339 in34 mm

N/A 15 º

N/A 4490 lbf20000 N

N/A 7580 lbf33700 N

N/A STEEL

N/A

2MM207WI DUH

N/A Duplex

N/A 35 mm

N/A 2.835 in72 mm

N/A 0.669 in17 mm

N/A 1.339 in34 mm

N/A 15 º

N/A 4490 lbf20000 N

N/A 7580 lbf33700 N

N/A STEEL

N/A

2MM307WICR

N/A Single

N/A 35 mm

N/A 3.1496 in80 mm

N/A 0.8268 in21 mm

N/A 0.748 in19 mm

N/A 15 º

N/A 5770 lbf25600 N

N/A 10400 lbf46200 N

N/A STEEL

N/A

2MM307WICRSUH

N/A Single

N/A 35 mm

N/A 3.150 in80 mm

N/A 0.827 in21 mm

N/A 15 º

N/A 5770 lbf25600 N

N/A 10400 lbf46200 N

N/A STEEL

N/A

2MMC307WICRSUH

N/A Single

N/A 35 mm

N/A 3.150 in80 mm

N/A 0.827 in21 mm

N/A 15 º

N/A 5130 lbf22800 N

N/A 10400 lbf46200 N

N/A Ceramic

N/A

3MM307WICRSUH

N/A Single

N/A 35 mm

N/A 3.150 in80 mm

N/A 0.827 in21 mm

N/A 25 º

N/A 5600 lbf24700 N

N/A 10000 lbf44500 N

N/A STEEL

N/A

3MMC307WICRSUH

N/A Single

N/A 35 mm

N/A 3.150 in80 mm

N/A 0.827 in21 mm

N/A 25 º

N/A 4940 lbf22000 N

N/A 10000 lbf44500 N

N/A Ceramic

N/A

2MM307WICRDUH

N/A Duplex

N/A 35 mm

N/A 3.150 in80 mm

N/A 0.827 in21 mm

N/A 1.654 in42 mm

N/A 15 º

N/A 5770 lbf25600 N

N/A 10400 lbf46200 N

N/A STEEL

N/A

2MMC307WICRDUH

N/A Duplex

N/A 35 mm

N/A 3.150 in80 mm

N/A 0.827 in21 mm

N/A 1.654 in42 mm

N/A 15 º

N/A 5130 lbf22800 N

N/A 10400 lbf46200 N

N/A Ceramic

N/A

3MM307WICRDUH

N/A Duplex

N/A 35 mm

N/A 3.150 in80 mm

N/A 0.827 in21 mm

N/A 1.654 in42 mm

N/A 25 º

N/A 5600 lbf24700 N

N/A 10000 lbf44500 N

N/A STEEL

N/A

3MMC307WICRDUH

N/A Duplex

N/A 35 mm

N/A 3.150 in80 mm

N/A 0.827 in21 mm

N/A 1.654 in42 mm

N/A 25 º

N/A 4940 lbf22000 N

N/A 10000 lbf44500 N

N/A Ceramic

N/A

2MM307WICRTUH

N/A Triplex

N/A 35 mm

N/A 3.150 in80 mm

N/A 0.827 in21 mm

N/A 2.480 in63 mm

N/A 15 º

N/A 5770 lbf25600 N

N/A 10400 lbf46200 N

N/A STEEL

N/A

2MMC307WICRTUH

N/A Triplex

N/A 35 mm

N/A 3.150 in80 mm

N/A 0.827 in21 mm

N/A 2.480 in63 mm

N/A 15 º

N/A 5130 lbf22800 N

N/A 10400 lbf46200 N

N/A Ceramic

N/A

3MM307WICRTUH

N/A Triplex

N/A 35 mm

N/A 3.150 in80 mm

N/A 0.827 in21 mm

N/A 2.480 in63 mm

N/A 25 º

N/A 5600 lbf24700 N

N/A 10000 lbf44500 N

N/A STEEL

N/A

3MMC307WICRTUH

N/A Triplex

N/A 35 mm

N/A 3.150 in80 mm

N/A 0.827 in21 mm

N/A 2.480 in63 mm

N/A 25 º

N/A 4940 lbf22000 N

N/A 10000 lbf44500 N

N/A Ceramic

N/A

2MM307WICRQUH

N/A Quadruplex

N/A 35 mm

N/A 3.150 in80 mm

N/A 0.827 in21 mm

N/A 3.307 in84 mm

N/A 15 º

N/A 5770 lbf25600 N

N/A 10400 lbf46200 N

N/A STEEL

N/A

2MMC307WICRQUH

N/A Quadruplex

N/A 35 mm

N/A 3.150 in80 mm

N/A 0.827 in21 mm

N/A 3.307 in84 mm

N/A 15 º

N/A 5130 lbf22800 N

N/A 10400 lbf46200 N

N/A Ceramic

N/A

3MM307WICRQUH

N/A Quadruplex

N/A 35 mm

N/A 3.150 in80 mm

N/A 0.827 in21 mm

N/A 3.307 in84 mm

N/A 25 º

N/A 5600 lbf24700 N

N/A 10000 lbf44500 N

N/A STEEL

N/A

3MMC307WICRQUH

N/A Quadruplex

N/A 35 mm

N/A 3.150 in80 mm

N/A 0.827 in21 mm

N/A 3.307 in84 mm

N/A 25 º

N/A 4940 lbf22000 N

N/A 10000 lbf44500 N

N/A Ceramic

N/A

2MM307WICRSUM

N/A Single

N/A 35 mm

N/A 3.150 in80 mm

N/A 0.827 in21 mm

N/A 15 º

N/A 5770 lbf25600 N

N/A 10400 lbf46200 N

N/A STEEL

N/A

2MMC307WICRSUM

N/A Single

N/A 35 mm

N/A 3.150 in80 mm

N/A 0.827 in21 mm

N/A 15 º

N/A 5130 lbf22800 N

N/A 10400 lbf46200 N

N/A Ceramic

N/A