China professional factory for Knuckle Bearing - 4304 2RS double row Deep groove Ball bearing – CWL manufacturers and suppliers

professional factory for Knuckle Bearing - 4304 2RS double row Deep groove Ball bearing – CWL

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professional factory for Knuckle Bearing - 4304 2RS double row Deep groove Ball bearing – CWL Detail:

Double row deep groove ball bearings of series 42 and 43 correspond in their structure and function to single row deep groove ball bearings arranged in pairs ,making them almost as versatile, practical.
Double row deep groove ball bearings correspond in design to single row deep groove ball bearings. Their deep, uninterrupted raceway grooves have a close osculation with the balls, enabling the bearings to accommodate radial loads and axial loads in both directions. Double row deep groove ball bearings are very suitable for bearing arrangements where the load carrying capacity of a single row bearing is inadequate.
The main dimensions of double row deep groove ball bearings correspond to DIN 625-3:2011.

The Benefits of Deep Groove Ball Bearings

1.Ability to Carry Radial and Axial Loads

2.Low Friction
Low friction also results in lowered noise and vibration, making these bearings ideal for high rotational environments, where they will use less lubrication than their traditional counterparts.

3.Easy to Install
Deep groove ball bearings are easy to install, which leads to simplified assembly and higher load capacity.

4304 2RS detail Specifications

Main Dimensions
Bore diameter (d):20mm
Bore diameter Tolerance:-0.01mm to 0
Outer diameter (D): 52mm
Outer diameter Tolerance:-0.013mm to 0
Width (B): 21mm
Width Tolerance:-0.12mm to 0
Chamfer Dimension( r) min.:1.1mm
Dynamic load ratings(Cr): 22.04KN
Static load ratings(Cor): 15.20KN

ABUTMENT DIMENSIONS
Abutment diameter shaft (da)min.:27mm
Abutment diameter housing(Da).:max.45mm
Radius of shaft or housing fillet(ra)max.:1.0mm

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With this motto in mind, we have become one of the most technologically innovative, cost-efficient, and price-competitive manufacturers for professional factory for Knuckle Bearing - 4304 2RS double row Deep groove Ball bearing – CWL , The product will supply to all over the world, such as: Sao Paulo, Sydney, Italy, With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in this field and other industries. We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success! We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.

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