CC: Features a stamped steel cage and strengthened symmetric roller.As a second generation design,these bearing design,these bearing designs are optimized to offer considerably higher load ratings than conventional designs for a broad range of applications and long service life.
CA:The alternative design of the second generation ,these bearings feature a precision-mchined brass cage and strengthened symmtric roller and are equivalent to CC design in load ratings .They are used to exchange with C design ,particularly for large size.
MB Feature a two piece precision-machined brass cage.These bearings ncorparate strengthend symmetric rollers,and are equivalent to CC design in load capacity.
1. Accommodate misalignment Spherical roller bearings can 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.
Application of spherical roller bearing 22252MB :
Spherical roller bearing are used in a variety of applications. Examples include mining, petroleum production, power generation, power transmission, cement processing, aggregate crushing, and metal recycling. Some spherical roller bearings are used in briquetting machines, rubber mixing equipment, rolling mills, rotary dryers, or pulp and paper machinery. Others are used in construction equipment, crushers, electric motors, blowers and fans, gears and drives, plastics machinery, machine tools and traction motors and pumps.