(dimensions in mm)
Bearing Type - double row self-aligning
Bore Dia (d) - 50.0000
Outer Dia (D) - 90.0000
Width (B) - 23.0000
Radius (min) (rs) - 1.100
Dynamic Load Rating (Cr) - 23,300
Static Load Rating (Cor) - 8,450
Max Speed (Grease) (X1000 RPM) - 6,300
Max Speed (Oil) (X1000 RPM) - 8,000
Max. Shaft Shoulder Dia. Inner (Li) - 56.5
Min. Housing Shoulder Dia., Outer (Lo) - 83.5
Weight (g) - 564.00
Precision - A1
Standard Clearance - C0
Material - 52100 Chrome steel (or equivalent)
The maximum recommended angular misalignment is 4 degrees, the applied dynamic radial load must be less than 10% of the dynamic capacity.
This bearing is also available with a tapered bore.
Hot number:DKF 7209 B SKF 81102 ISB 21320 K FAG 23172-K-MB KOYO 496/492A NTN 4T-555S/552A SNR 6209E SKF 71900 CE/P4AH Timken K.81215LPB CX HK0815 Timken NA4905 NACHI NJ 1088 FAG AH-2264x300 STEYR N-320E FAG SN-508..2208-K
Previous:2210 调心球轴承 ---- Next:2210 调心球轴承
Return to AST轴承型号查询