d:
D:
B:

NNU4136 bearing

صف مزدوج أسطواني أسطواني

NNU4136 bearing

Description

As a leading global nnu4136 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 nnu4136 bearing at the best price from Vista. For any special requirement, contact us now.

Features and benefits

High load carrying capacity 

Because of their second row of rollers, double row cylindrical roller bearings are suitable for heavy radial loads.

Low friction (Roller end / flange contact area) 

The open flange design, together with the roller end design and surface finish, promote lubricant film formation resulting in lower friction and higher axial load carrying capacity.

Long service life 

The logarithmic roller profile reduces edge stresses at the roller/raceway contact and sensitivity to misalignment and shaft deflection.


Dimension and Parameters

صف مزدوج أسطواني أسطواني صف مزدوج أسطواني أسطواني
Bearing NO. :NNU4136
Old No. :-
Boundary dimensions(mm)
d :180
D :300
B/C :118
rsmin :3
r2smin :3
Basic load ratings(kN)
Cr :980
Cor :1650
Limiting speed(rpm)
Grease :1500
Oil :1900
Weight (kg) :33

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