(dimensions in mm)
Bearing Type - Flanged Open
Bore Dia (d) - 8.0000
Outer Dia (D) - 22.0000
Width (B) - 7.0000
Radius (min) (rs) - 0.300
Flange Dia (Df) - 25.0000
Flange Width (Bf) - 1.500
Dynamic Load Rating (Cr) - 2,799
Static Load Rating (Cor) - 1,103
Max Speed (Grease) (X1000 RPM) - 34
Max Speed (Oil) (X1000 RPM) - 40
Max. Shaft Shoulder Dia. Inner (Li) - 12.1
Min. Housing Shoulder Dia., Outer (Lo) - 18.0
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.
Hot number:NSK UKP 316+H 2316 NSK HR32212J TIMKEN 2687/2631-B OKB 3182138KB SKF 212-2Z Timken 34307/34478 Timken 71425/71750-B NACHI 6211NKE NSK 6319 CYSD 7330BDF KOYO 83A915-SH2-9TC4 AST LBB 12 OP NKE NNCF4868-V FAG SN-522..20222-K NOK SC 50 72 12 ACM
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