OEM Cylindrical Roller Bearings Timken Self Aligning 2221-2RS ID 100MM Width 50mm

Product description :

Self-aligning roller bearings have two rows of rollers,mainly bear radial load,It can also withstand axial loads in either direction,some has high radial load capacity,Especially suitable for heavy load or vibration load work,but not bear pure axial load. The Raceway of the outer ring of this type of bearing is spherical,Therefore, it has good center adjusting performance and can compensate the coaxiality error.There are two rows of symmetrical spherical rollers,the outer ring has a common spherical raceway , The inner ring has two raceways at an angle from the bearing axis,it has the good adjustment core performance, The bearing can still be used normally when the shaft is bent under force or when the bearing is installed in a different core.Self-aligning varies with bearing size series, normally allowed adjustment core angle is 1~2.5°, this type of bearing can load much capacity . In addition to bearing radial load , it can also withstand the two-way axial load.With good impact resistance. Generally, self-aligning roller bearings allow a lower working speed.

Specification :

High RPM, low noise , high precision, Load-resistant, long life

FAQ:

Q: Are your company a trading one or a factory?
A: We are factory ,our company has a professional foreign trade sales team and an experienced technical support team.

Q:What is the price term?
A: FOB ShenZhen or EXW factory

Q:What’s the warranty time?
A:12 months after shipment date.

Q:How to place order?
A:Talk to service staff, confirm details, and then place order.

DEJIN-INC CO.,LTD.  is established in 2013 ,We have three companies for different industries , the one is for AIO PC , monitor , Mini PC ,the one is for bearing , another is for valve and pump.

We're manufacture for AIO PC , we mainly do OEM , our main customers are Dell(before moving to abroad in Yr2023), HP (before moving to abroad in Yr2023), Philip, Lenovo and overseas customers. Please be assured of our quality .

For bearing, we're  agent of  famous brand bearings  FAG , INA,  SKF  .  Our products mainly include deep groove ball bearings, cylindrical roller bearing , angular contact ball bearing, self-aligning roller bearings, tapered roller bearing , needle roller bearings, thrust roller bearing, pillow block bearings,cross roller bearings , parts for forklift . 

For valve and pump , we  mainly engage in research, development, manufacturing of professional aluminum, zinc alloy molds and production parts of machine parts,valve, pump,communication equipment, automobile accessories  etc. Various electronic product shells and heat dissipation devices and so on. The factory covers an area of 6000 square meters, about 200 employees,We have ISO9001, IATF16949 certificate to ensure good quality.