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Heavy Load Spherical Roller Bearing 23092 CA/W33 For Machinery 460*680*163 mm
Spherical roller bearings are designed with doube-row raceway inner ring,spherical raceway outer ring and the convex symmetrical rollers.With the same center as the bearings,the spherically formed outer ring raceway can make self alignment,which can adapt the deflection between axis and housing bore. This kind of bearings can take great radial load,suitable for heavy machines used in paper-making ,mining,vibration sieve,rolling mill and so on .
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.
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.
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
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.
|Material||GCR15 Material (Chrome Steel)|
Mainly used in
Steel Industry, Mining&Construction, Papermaking Machinery,
vibrating screens, shakers, conveyors,
speed reducers transmissions,
and other heavy machinery
|Delivery time||1, It's mainly depend on your order; 2, Usually about 3-5 days|
|Payment terms||T/T, L/C, Western Union, Paypal|