page_banner

Products

Wholesale High Load Bearing - 21304 SPHERICAL ROLLER BEARING WITH 20MM BORE – CWL

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

We rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our employees that directly participate in our success for Miniature Deep Groove Ball Bearing, Double Row Ball Slewing Bearing, Self-Aligning Bearing, We honor our core principal of Honesty in business, priority in service and will do our best to offer our customers with high quality products and excellent service.
Wholesale High Load Bearing - 21304 SPHERICAL ROLLER BEARING WITH 20MM BORE – CWL Detail:

Most spherical roller bearings are designed with two rows of rollers, allowing them to take very heavy radial loads and heavy axial loads. There are also designs with one row of rollers, suitable for lower radial loads and virtually no axial load.

With the swiveling inner ring, the spherical roller bearing 21304 offers excellent alignment error compensation. It has two rings with barrel-shaped rollers as rolling elements and can absorb very high radial and also axial forces. Main dimensions according to DIN 635-2.

The Features of SPHERICAL ROLLER BEARING

1.Spherical roller bearing with two rows of rollers
2.pivoting inner ring, misalignments and shaft deflections can be compensated
3.suitable for very high radial and relatively high axial loads in both directions
4.medium series with compact dimensions and average weight
5.cage material: brass. Steel,Special strength and durability under extreme conditions such as shock loads and vibrations, high acceleration forces and lack of lubrication
6.seal: open (without seal); for higher speeds than with sealed spherical roller bearings and easy relubrication
7.good fixed bearing property, but can also be used as a floating bearing, each in both directions

Main Dimensions
Bore Diameter(d):20mm
Outer Diameter(D): 52mm
Width(B): 15mm
Chamfer dimension(r min.):1.1mm
Dynamic load ratings(Cr):34KN
Static load ratings(Cor): 33.5KN

ABUTMENT DIMENSIONS
Diameter shaft shoulder(da )min.:27 mm
Diameter of housing shoulder( Da) max.:45 mm
Recess radius(ra) max.: 1 mm


Product detail pictures:

Wholesale High Load Bearing - 21304 SPHERICAL ROLLER BEARING WITH 20MM BORE – CWL detail pictures


Related Product Guide:

We often stay with the principle "Quality Very first, Prestige Supreme". We have been fully committed to supplying our consumers with competitively priced high-quality goods, prompt delivery and skilled provider for Wholesale High Load Bearing - 21304 SPHERICAL ROLLER BEARING WITH 20MM BORE – CWL , The product will supply to all over the world, such as: Serbia, New Zealand, Suriname, We'd like to invite customers from abroad to discuss business with us. We can present our clients with high quality products and excellent service. We're sure that we'll have good cooperative relationships and make a brilliant future for both parties.
  • On this website, product categories is clear and rich, I can find the product I want very quickly and easily, this is really very good!
    5 Stars By Michelle from Florence - 2018.06.05 13:10
    Production management mechanism is completed, quality is guaranteed, high credibility and service let the cooperation is easy, perfect!
    5 Stars By Kimberley from Guinea - 2018.06.21 17:11
    Write your message here and send it to us