30244 J2-Tapered roller bearing

Release time:
2022-05-12
Bearing inner diameter:
220 mm
Bearing outer diameter:
400 mm
Bearing thickness:
mm
Product description:
30244 J2tapered roller bearings are usually of separate type, that is, the tapered inner ring assembly composed of the inner ring with roller and cage
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Main Dimensions & Performance Data

d

 220 - mm Bearing inner diameter

D

 400 - mm Bearing outer diameter

B

 Bearing thickness

Cr

 990 - (kN) Dynamic load

Cor

 1400 - (kN) Static load

Fatigue load

 127 - Fatigue load

Reference speed

 1200 - EPM Reference speed

Limit speed

 1600 - EPM Limit speed

30244 J2tapered 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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