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China Double Row Spherical Roller Bearing Factory – 22228CA spherical roller bearing 140x250x68 bearings rulman rodamientos – Nice Bearing Detail:
Product description
- Item: 22228CAW33 Roller Bearing
- Type: Nachi Spherical Roller Bearing
- Cage: Steel Cage
- Dimensions: 140mm x 250mm x 68mm
- ID (inner diameter)/Bore: 140mm
- OD (outer diameter): 250mm
- Width/Height/thickness: 68mm
- Size: 140 x 250 x 68 mm
- Quantity: One Bearing
- Dynamic load rating Cr: 1,050,000 N
- Static load rating Cor: 1,030,000 N
- Limiting Speed:
- Grease Lubrication: 1,900 RPM
- Oil Lubrication: 2,500 RPM
Product Specifications
HZK spherical roller bearing:
spherical roller bearings have two rows of symmetrical rollers, a common sphered outer ring raceway and two inner ring raceways inclined at an angle to the bearing axis. The centre point of the sphere in the outer ring raceway is at the bearing axis.
1. Accommodate misalignment
Spherical roller bearings are self-aligning like self-aligning ball bearings or CARB bearings.
2. High load carrying capacity
Spherical roller bearings are designed to accommodate both heavy radial loads and axial loads in both directions.
3. Long service life
The rollers are manufactured to such tight dimensional and geometrical tolerances that they are practically identical in a roller set. The symmetrical rollers self-adjust, providing optimal load distribution along the roller length and together with the special profile prevent stress peaks at the roller ends.
4. Low friction
Self-guiding rollers keep friction and frictional heat at low levels. A floating guide ring guides unloaded rollers so that they enter the load zone in the optimal position.
Robust
All spherical roller bearings contain strong window- or prong-type cages.
spherical roller bearing catalogue size
contact us
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Welocme to chat with me for bearing 22228CA CC MA MB E spherical roller bearing.Please drop your contact information,we will send you our best price for you.
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carry on to further improve, to guarantee merchandise high-quality in line with market and buyer standard necessities. Our organization has a high quality assurance procedure have already been established for China Double Row Spherical Roller Bearing Factory – 22228CA spherical roller bearing 140x250x68 bearings rulman rodamientos – Nice Bearing , The product will supply to all over the world, such as: Indonesia, Cologne, Slovakia, Make sure you genuinely feel free to send us your requirements and we are going to respond for you asap. We now have got a skilled engineering group to serve for your just about every detailed needs. Cost-free samples could be sent to suit your needs personally to understand much more information. In an effort to meet your requires, be sure to seriously feel free to make contact with us. You may send us emails and contact us directly. Moreover, we welcome visits to our factory from around the globe for much better recognizing of our organization. nd objects. In our trade with merchants of numerous countries, we usually adhere for the principle of equality and mutual benefit. It is really our hope to market, by joint efforts, each trade and friendship to our mutual advantage. We look forward to getting your inquiries.