d:
D:
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7908C bearing

Serie 7900

7908C bearing

Description

As a leading global 7908c 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 7908c 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 :7908C
DB :7908DB
DF :7908DF
DT :7908DT
Principal dimensions(mm)
d :40
D :62
B :12
r(min) :0.6
r1(min) :0.3
Basic load ratings(N)
Cr :15100
Cor :11700
Basic load ratings(kgf)
Cr :1540
Cor :1200
Value
fo :15.7
Limiting Speed (rpm)
Grease :16000
Oil :22000
Distance of action point(mm)
a :12.8
Abutment and fillet dimensions
da(min) :45
Da(max) :57
ra(max) :0.6
Weight
(kg) :0.109
Basic load ratings(duplex bearing) (N)
Cr :24600
Cor :23500
Basic load ratings(duplex bearing) (kgf)
Cr :2510
Cor :2390
Limiting Speed(duplex bearing) (rpm)
Grease :13000
Oil :18000
Distance of action point (duplex bearing)(a0)
back-to-back arrangement :25.7
face-to-face arrangement :1.7
Installation dimensions(duplex bearing)
db(min) :-
Db(max) :59.5
rb(max) :0.3

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