22209CAK/W33 bearing is Spherical Roller Bearing, Tapered Bore with Double Brass Cage and lubrication Groove
Sizes: ID 45mm x OD 85mm x W 23mm
Match#: 22209MBK/W33, 22209ECAC3, 22209EJKW33, 22209EXKW33, 22209EMK/W33, 22209CAMKE4, 22209YMKW33, 22209MBKS
Spherical roller bearings are double row, self-retaining units comprising solid outer rings with a concave raceway, solid inner rings and barrel rollers with cages. The inner rings have cylindrical or tapered bores. Spherical roller bearings can support axial forces in both directions and high radial forces. They are designed for very high load carrying capacity and, since they have the maximum possible number of large and particularly long barrel rollers, are also suitable for the heaviest loads.
Spherical roller bearings are dimensionally stable up to +200 °C. Bearings with metal cages can be used at operating temperatures from –30 °C to +200 °C.
K - Tapered bore, taper 1:12
MB - Double machined brass cage
CA - One-piece machined brass cage
CC - Pressed window type steel cage
C3 - Radial internal clearance is greater than normal (loose Fit)
W33 - Lubrication groove and lubrication holes in outer ring
This spherical roller bearing assembly is engineered to help compensate for angular misalignments. It can support axial loads in both directions, and can also support heavy radial loads. The X-Life design includes races and rollers with superior finishes, and helps provide a high basic dynamic load rating and long service life.
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