OEM double row spherical roller bearing 40038 750CAW33 for large
machinery with brass cage of CA,MA,MB/W33 40038/750
The Self-aligning Roller Bearing/Spherical Roller Bearing
Spherical Roller Bearing have barrel-shaped rollers between the
inner ring, which has two raceways, and the outer ring which has one spherical raceway.Since the center of curvature
of the outer ring raceway surface coincides with the bearing axis,they are self-aligning in a manner similar to that
of Spherical Roller Bearing.
Spherical Roller Bearing Features
1) Spherical Roller Bearing are principally provided with two rows
of symmetrical spherical rollers and a common sphere raceway in out ring.
2)With good self-aligning ability and can operate when the shaft
deflection under load or the shaft deflection under load or the shaft misalignment in mounting, and their permissible
aligning angle is 1 to 2.5 degree.
3) This type of bearings has heavy load carrying capacity and
anti-impact ability, in addition to radial loads, theyalso can carry axial loads in two directions.
4)In general, this type of bearings permits a low limiting speed.
Spherical bearings are used in countless applications, wherever
rotational motion must be allowed to change the alignment of its
rotation axis. A prime example is a tie rod on a vehicle
suspension. The mechanics of the suspension allow the axle to
moveup and down, but the linkages are designed to control that
motion in one direction only and they must allow motion in the
other directions. Spherical bearings have been used in car
suspensions, driveshafts, heavy machinery, sewing machines, and
many other applications.
Spherical roller bearing
Chrome steel or Stainless steel
2-3 days of stock, 15-30 days for OEM
industrial packing or commercial packing
T/T, Western Union, Paypal
Model of spherical roller bearing: