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)

To consistently enhance the management method by virtue of the rule of "sincerely, fantastic religion and top quality are the base of business development", we extensively absorb the essence of associated goods internationally, and constantly acquire new merchandise to satisfy the needs of shoppers for Bearing Material:ceramic ZrO2 & Si3N4, Car Main Bearing, China Tapered Roller Bearings, Customers' benefit and satisfaction are always our biggest goal. Please contact us. Give us a chance, give you a surprise.
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 are commitment to offer the competitive price ,outstanding products quality, as well as fast delivery for Wholesale High Load Bearing - 21304 SPHERICAL ROLLER BEARING WITH 20MM BORE – CWL , The product will supply to all over the world, such as: Mexico, Florence, Los Angeles, We welcome customers from all over the world come to discuss business. We supply high quality solutions, reasonable prices and good services. We hope to sincerely build business relationships with customers from at home and abroad, jointly striving for a resplendent tomorrow.
  • The company comply with the contract strict, a very reputable manufacturers, worthy a long-term cooperation.
    5 Stars By Clara from Accra - 2018.12.30 10:21
    A nice supplier in this industry, after a detail and careful discussion, we reached a consensus agreement. Hope that we cooperate smoothly.
    5 Stars By Dale from Greenland - 2017.02.28 14:19
    Write your message here and send it to us