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Good Wholesale Vendors Rotary Table Roller Bearing - BK2520 Drawn cup needle roller bearings – CWL

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Good Wholesale Vendors Rotary Table Roller Bearing - BK2520 Drawn cup needle roller bearings – CWL Detail:

The drawn cup of hardened steel and the needle roller and cage assembly of these bearings form a non­separable unit.

The outer ring of drawn cup needle roller bearing is punched with the high-quality steel sheet. The outer ring has thin wall.

The drawn cup needle roller bearing has the characteristics of small radial section area, large load carrying capacity, less inertia and economic manufacture. It is suitable for small section height, or when the housing bore isn’t used for raceway, this type is recommended to use. The bearing is assembled into the housing bore under a certain pressure without further axial location.

The drawn cup needle roller bearing generally takes its shaft diameter as the internal raceway.
The drawn cup needle roller bearing has two structures-with retainer and with full of needles. They are divided into opened type and close-end type. The structure with retainer has the single seal ring and double seal ring. The structure with full of needles has a large load carrying capacity.

Features of Drawn cup needle roller bearings

Low cross section.
In applications where less space is available, drawn cup needle roller bearings enable downsizing.
High load carrying capacity and stiffness.
Owing to their large number of rollers, drawn cup needle roller bearings have a high load carrying capacity and stiffness.
Good running properties.

BK2520 detail Specifications

Main Dimensions
Diameter under rollers(Fw):25mm
Outer diameter(D):32mm
Width(C): 20mm
Tolerance of Width:-0.3mm to 0mm
Chamfer dimension drawn cup (outer ring)(r min.) :0.8mm
Dynamic load ratings(Cr): 18.91KN
Static load ratings(Cor):31.35KN


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Good Wholesale Vendors Rotary Table Roller Bearing - BK2520 Drawn cup needle roller bearings – CWL detail pictures


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We have now numerous great personnel members good at advertising, QC, and working with kinds of troublesome dilemma from the creation course of action for Good Wholesale Vendors Rotary Table Roller Bearing - BK2520 Drawn cup needle roller bearings – CWL , The product will supply to all over the world, such as: Islamabad, Atlanta, Liberia, Our factory is equipped with complete facility in 10000 square meters, which makes us be able to satisfy the producing and sales for most auto part products. Our advantage is full category, high quality and competitive price! Based on that, our products win a high admiration both at home and abroad.
  • Good quality, reasonable prices, rich variety and perfect after-sales service, it's nice!
    5 Stars By Jean from Morocco - 2018.09.29 13:24
    Reasonable price, good attitude of consultation, finally we achieve a win-win situation,a happy cooperation!
    5 Stars By Maud from Ghana - 2018.07.12 12:19
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