(dimensions in mm)
Bearing Type - Open
Bore Dia (d) - 3.0000
Outer Dia (D) - 8.0000
Width (B) - 3.0000
Radius (min) (rs) - 0.150
Dynamic Load Rating (Cr) - 474
Static Load Rating (Cor) - 144
Max Speed (Grease) (X1000 RPM) - 60
Max Speed (Oil) (X1000 RPM) - 67
Max. Shaft Shoulder Dia. Inner (Li) - 4.4
Min. Housing Shoulder Dia., Outer (Lo) - 6.7
Ball Qty - 6
Ball Dia (Dw) - 1.5880
Weight (g) - 0.60
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.
Hot number:MRC 71917 C OKB 4482960YE OKB NKI40/20 OKB SNR 23144EMW33 FBJ 4313-2RS NSK FJLTT-2026 KOYO MK2281 NTN NNU4992KWD1C0NAP5 ISO NU419 AST NUP2220 NMB PBR8EFN KOYO UCTL209-300 SKF 239/800 NTN 6216-Z
Previous:6939 深沟球轴承 ---- Next:693H-2RS 深沟球轴承
Return to AST轴承型号查询