E1=Increased Capacity Design. A=Modified Internal Construction. M=Solid Brass Cage, Guided By Rollers. P6=Dimensional And Running Accuracy To ISO Tolerance Class 6 (Better Than Normal). C2=Bearing Internal Clearance Smaller Than Normal.
Inner (d) Inch
Outer (D) Inch
Width (B) Inch
Description from Medias
Spherical roller bearings 231..-E1A, main dimensions to DIN 635-2
Manufacturer Part Number (MPN)
23120-E1A-M-P6-C2
Bore
C - Cylindrical Bore
Seal
No Seal
Cage Type
M - Brass Cage
External Modification
Radial Internal Play
C2 Internal Play (Less than Cn)
Precision
P6 Precision (Higher than Standard)
Heat Stabilization
Special Treatment
No Heat Stabilization - Temperatures up to 120°C