Item
Self-aligning roller bearing
Model
22222
Net weight
7.4KG
Dimension
110mm*200mm*53mm
Grease
1500r/min
Oil
1900 r/min
Material
Chrome steel , GCr15
Precision
P0,P2,P4,P5,P6
Clearance
C1,C2,C3
Noise level
Z1,Z2,Z3
Certificate
ISO9001: 2000
Specification
Basic load (Dynamic):465kN
Fatigue load limit (Pu):288kN
Number of row
Double row
Features
Self-aligning Roller Bearings, according to the low number of rollers, are defined as single row and four rows. The single row tapered roller bearings clearance should be adjusted when they are mounted. For double row and four row tapered roller bearings, the clearance can be provided when assembling them according to national standards.
The self-aligning roller bearings mainly carry radial, axial combined load with radial load in the main. The capacity of axial load carrying depends on the contact angle of outer ring’s raceway. The bigger the contact angle is, the greater the capacity will be.
Function
The bearings are mainly used in metallurgy, milling, rolling mills, automobiles, machines, plastics and other industries.








