(dimensions in mm)
Bearing Type - Shielded
Bore Dia (d) - 7.0000
Outer Dia (D) - 22.0000
Width (B) - 7.0000
Radius (min) (rs) - 0.300
Dynamic Load Rating (Cr) - 2,794
Static Load Rating (Cor) - 1,103
Max Speed (Grease) (X1000 RPM) - 30
Max Speed (Oil) (X1000 RPM) - 36
Max. Shaft Shoulder Dia. Inner (Ui) - 10.5
Min. Housing Shoulder Dia., Outer (Uo) - 19.030
Ball Qty - 7
Ball Dia (Dw) - 3.9690
Weight (g) - 13.10
Precision - A1
Standard Clearance - K25
Material - Martensitic Stainless Steel
Also available in 52100 Chrome Steel
ABEC Grades 1, 3, 5, 7, and 9 are available. Also, the equivalent ISO classes.
Two metal shields = (ZZ), also available with a single metal shield = (Z).
Hot number:NTN 71920 C/DF OKB OKB K283414 OKB Z390512-39 Timken 210K KOYO 6220ZX NTN 6806ZZ INA 89430-M INA BXRE210-2Z INA SL182222 INA NNTR-100-2RS SKF 18734 SKF 71930 CD/P4AH1 SKF 7207 BEP SKF HM 30/950
Previous:627H-2RS 深沟球轴承 ---- Next:627LLB 深沟球轴承
Return to AST轴承型号查询