331291 B-Tapered roller bearing

Release time:
2022-05-12
Bearing inner diameter:
812.8 mm
Bearing outer diameter:
1016 mm
Bearing thickness:
mm
Product description:
331291 Btapered roller bearings are usually of separate type, that is, the tapered inner ring assembly composed of the inner ring with roller and cage
Model quotation Troubleshooting

Model category

Hot products

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Main Dimensions & Performance Data

d

 812.8 - mm Bearing inner diameter

D

 1016 - mm Bearing outer diameter

B

 Bearing thickness

Cr

 3580 - (kN) Dynamic load

Cor

 10200 - (kN) Static load

Fatigue load

 680 - Fatigue load

Reference speed

 Reference speed

Limit speed

 Limit speed

331291 Btapered roller bearings are usually of separate type, that is, the tapered inner ring assembly composed of the inner ring with roller and cage assembly can be installed separately from the tapered outer ring (outer ring). Widely used in automobile, rolling mill, mining, metallurgy, plastic machinery and other industries.

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