68450/68712-Tapered roller bearing

Release time:
2022-05-12
Bearing inner diameter:
114.3 mm
Bearing outer diameter:
180.975 mm
Bearing thickness:
mm
Product description:
68450/68712tapered roller bearings are usually of separate type, that is, the tapered inner ring assembly composed of the inner ring with roller and c
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Main Dimensions & Performance Data

d

 114.3 - mm Bearing inner diameter

D

 180.975 - mm Bearing outer diameter

B

 Bearing thickness

Cr

 183 - (kN) Dynamic load

Cor

 280 - (kN) Static load

Fatigue load

 30 - Fatigue load

Reference speed

 2600 - EPM Reference speed

Limit speed

 3800 - EPM Limit speed

68450/68712tapered 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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