d:
D:
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7902C bearing

Serie 7900

7902C bearing

Description

As a leading global 7902c 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 7902c bearing at the best price from Vista. For any special requirement, contact us now.

7900 Series of Vista's bearing products

Dimension and Parameters

Serie 7900 Serie 7900
Bearing Numbers
Single row :7902C
DB :7902DB
DF :7902DF
DT :7902DT
Principal dimensions(mm)
d :15
D :28
B :7
r(min) :0.3
r1(min) :0.15
Basic load ratings(N)
Cr :4750
Cor :2640
Basic load ratings(kgf)
Cr :485
Cor :270
Value
fo :14.5
Limiting Speed (rpm)
Grease :38000
Oil :53000
Distance of action point(mm)
a :6.4
Abutment and fillet dimensions
da(min) :17.5
Da(max) :25.5
ra(max) :0.3
Weight
(kg) :0.015
Basic load ratings(duplex bearing) (N)
Cr :7750
Cor :5300
Basic load ratings(duplex bearing) (kgf)
Cr :790
Cor :540
Limiting Speed(duplex bearing) (rpm)
Grease :30000
Oil :43000
Distance of action point (duplex bearing)(a0)
back-to-back arrangement :12.8
face-to-face arrangement :1.2
Installation dimensions(duplex bearing)
db(min) :-
Db(max) :26.8
rb(max) :0.15

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