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4312 bearing

Rolamento de esferas profundo de dupla fileira

4312 bearing

Description

As a leading global 4312 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 4312 bearing at the best price from Vista. For any special requirement, contact us now.

Double row deep groove ball bearings are very suitable for bearing arrangements where the load carrying capacity of a single row bearing is inadequate. For the same bore and outside diameter, double row bearings are slightly wider than single row bearings in the 62 and 63 series, but have a considerably higher load carrying capacity.


Double row deep groove ball bearings are only available as open bearings (without seals or shields).


Dimension and Parameters

Rolamento de esferas profundo de dupla fileira Rolamento de esferas profundo de dupla fileira
No. :4312
Dimensions(mm)
d :60
D :130
B :46
Basic Load Rating(kN)
Cr :112
Cor :98
Pu :4,15
Limit Speed(rpm )
Grease :8500
Oil :4500
Weight
Kg :2,65
Dimensions (mm)
d :60
d1 :83,1
D1 :107
r1,2 Min :2,1
Installation Size(mm)
da Min :71
Da Max :119
ra Max :2
Kr :0,06
fo :14

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