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Self-aligning ball bearings have two rows of balls, a common sphered raceway in the outer ring and two deep uninterrupted raceway grooves in the inner ring. They are available open or sealed. The bearings are insensitive to angular misalignment of the shaft relative to the housing.
Aligning ball bearings are widely used in heavy loads area, machineries, motors, automobiles, motorcycles, metallurgy, mining industry, etc.
Technical parameter
Model | 2304 |
Dimension | 20*52*21mm |
Unit weight (kg) | 0.219 |
Cage | Nylon/Steel/Brass cage |
Material | Chrome steel /stainless steel |
Number of row | Double row |
Package | Customized package |
Delivery time | <5000pcs,within 7 days. For more quantity, let's negotiate. |
Bearing Features
1) Strict quality control
2) Low friction, long service life
3) Suitable for high speed
4) Full sizes to choose
5) OEM service available
6) Prompt delivery time
Company information
Qingdao Jiade Bearing Company is an experienced bearing manufacture and exporter located in Shandong, China.
Our products are kinds of bearings, standard and non-standard, for different applications. Including railway, automobile, motorcycle, heavy industry, etc. Established stable and good cooperation relationship with customers around worldwide countries for ten years.
We adhere to the principle "quantity first, credit first & service first".
Welcome customers home and abroad.
FAQ
1) How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
2) Are you trading company or manufacturer ?
We are an experienced manufacturer with skilled workers and advanced equipments.
3) How long is your delivery time?
Normally within 15 to 25 days.
It could be negotiated upon specific quantity.
4) What is your terms of payment ?
Normally 30%TT as deposit, the balance paid aginst copy of BL.
5) How to contact us?
Whatsapp/wechat: +86 135 8930 3625 Jenny
Email: jiadebearing8@163.com