d:
D:
B:

QJ230 bearing

Cuscinetto a sfere a contatto angolare a quattro punti

QJ230 bearing

Description

As a leading global qj230 bearing manufacturer and supplier in China, we're featured by perfect solution for many kinds of bearing supplying,competitive price and fast delivery for each customer. Please rest assured to buy qj230 bearing at the best price from Vista. For any special requirement, contact us now.

Four-point contact ball bearings are radial single row angular contact ball bearings with raceways that are designed to support axial loads in both directions. For a given axial load, a limited radial load can also be supported (Load ratio). The bearings are separable, i.e. the outer ring with ball and cage assembly can be mounted separately from the two inner ring halves.

Dimension and Parameters

Cuscinetto a sfere a contatto angolare a quattro punti Cuscinetto a sfere a contatto angolare a quattro punti
Bearing No. :QJ230
Boundary dimensions(mm)
d :
D :270
B :45
Basic load ratings(kN)
Dynamic(Cr) :372
Static(Cor) :302
Limiting speed(rpm )
Grease :1400
Oil :1900
Mass
Kg :12.4

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