Spherical roller bearings

Structure classification

High load capacity: EA, C, CD, CA
Pressed steel cages: EA, C, CD
Machined brass cages: CA
Especially high load capacity: EA
An oil groove and holes are provided in the outer ring to supply lubricant and the bearing numbers are suffixed with E4

Single row spherical roller bearings

Spherical roller bearings(adapter sleeve)

Split spherical roller bearings

Symmetric spherical roller, asymmetric spherical roller, spherical roller bearings

Wide inner ring spherical roller bearings, Wide hole spherical roller bearings inner ring cone

Size Range

1, miniature bearings, nominal diameter size range: 26 mm or less
2, small bearings, nominal diameter size range: 28 to 55mm
3, small-medium bearings, nominal diameter size range: 60-115mm
4, large-medium bearings, nominal diameter size range: 120-400mm
5, large bearings, nominal diameter size range: 200-430mm
6, oversize bearings, nominal diameter size range: 440mm or more

Series Range

21300 Series - ISO Dimension Series 13 Spherical Roller Bearings
22200 Series - ISO Dimension Series 22 Spherical Roller Bearings
22300 Series - ISO Dimension Series 23 Spherical Roller Bearings
23000 Series - ISO Dimension Series 30 Spherical Roller Bearings
23100 Series - ISO Dimension Series 31 Spherical Roller Bearings
23200 Series - ISO Dimension Series 32 Spherical Roller Bearings
232/ Series - Extra Large ISO 32 Series Spherical Roller Bearing
23900 Series - ISO Dimension Series 39 Spherical Roller Bearings
24000 Series - ISO Dimension Series 40 Spherical Roller Bearings
24100 Series - ISO Dimension Series 41 Spherical Roller Bearings
29000 Series - ISO Dimension Series 90 Spherical Thrust Roller Bearings


Agricultural machines such as combined harvesting machine, air-blower, paper-machine, textile machine, woodworking machinery, overhead crane moving wheel and driving shaft as well as a large number of non agricultural applications