d:
D:
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7908A5 bearing

Serie 7900

7908A5 bearing

Description

As a leading global 7908a5 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 7908a5 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 :7908A5
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 :14300
Cor :11200
Basic load ratings(kgf)
Cr :1460
Cor :1140
Value
fo :16.1
Limiting Speed (rpm)
Grease :14000
Oil :18000
Distance of action point(mm)
a :17.9
Abutment and fillet dimensions
da(min) :45
Da(max) :57
ra(max) :0.6
Weight
(kg) :0.11
Basic load ratings(duplex bearing) (N)
Cr :23300
Cor :22300
Basic load ratings(duplex bearing) (kgf)
Cr :2370
Cor :2270
Limiting Speed(duplex bearing) (rpm)
Grease :11000
Oil :15000
Distance of action point (duplex bearing)(a0)
back-to-back arrangement :35.8
face-to-face arrangement :11.8
Installation dimensions(duplex bearing)
db(min) :-
Db(max) :59.5
rb(max) :0.3

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