size we provide 3MM312WI bearing bearings best quality , Timken d:60.000 *D:130.000 *B:31.000 mm ,

3MM312WI

31312/31312

3MM312WI bearinginquiry

Design Units

Metric

Bearing Weight

3.7000 lb
1.7000 Kg

D - Outer Diameter

5.1181 in
130.000 mm

d - Bore

2.3622 in
60.000 mm

C - Inner Ring Width

1.2205 in
31.000 mm

B - Outer Ring Width

1.2205 in
31.000 mm

do - Ball Diameter

0.8268 in
21.00 mm

Z - Number of Balls Per Row

R - Inner Ring To Clear Radius¹

0.08 in
2.00 mm

r - Outer Ring To Clear Radius²

0.08 in
2.00 mm

da - Inner Ring Backing Diameter

2.86 in
72.6 mm

Da - Outer Ring Backing Diameter

4.64 in
117.90 mm

Ce - Dynamic Radial Rating¹

22300 lbf
99100 N

C1 ISO - Dynamic Radial Rating

20300 lbf
90100 N

C0 - Static Radial Rating

13700 lbf
61100 N

Limiting Speed (Grease)

10300 rpm

Limiting Speed (Oil)

20600 rpm

Cg - Geometry Factor¹

0.0821

Sales the 3MM312WI bearings, condition monitoring and technical supports. we can assure the quality of the Timken 3MM312WI bearings we provide, at the same time guarantee the price is always competitive. As our valued customers, you always have a peace in mind when using 3MM312WI bearings..

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size we provide 3MM312WI bearing bearings best quality , Timken d:60.000 *D:130.000 *B:31.000 mm , Previous:2MMC312WI Timken Next:2MMC312WI Timken

Brand:

TIMKEN Bearing

Category:

Tapered Roller Bearings

Model:

31312/31312

60.000 mm

130.000 mm

31.000 mm

Cr:

159000 N

C0r:

188000 N

1.97 kg