(dimensions in inches)
Bearing Type - Flanged Open
Bore Dia (d) - 0.2500
Outer Dia (D) - 0.3750
Width (B) - 0.1250
Radius (min) (rs) - 0.004
Flange Dia (Df) - 0.4220
Flange Width (Bf) - 0.023
Dynamic Load Rating (Cr) - 71
Static Load Rating (Cor) - 31
Max Speed (Grease) (X1000 RPM) - 48
Max Speed (Oil) (X1000 RPM) - 56
Max. Shaft Shoulder Dia. Inner (Li) - 0.3
Min. Housing Shoulder Dia., Outer (Lo) - 0.3
Ball Qty - 11
Ball Dia (Dw) - 0.0394
Weight (g) - 0.66
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.
Hot number:RHP 7218 B NTN 3208 NTN 81215 OKB OKB NTN 6313LLB CX CX470 NKE GAY12-NPPB Timken JT-56 NTN K60×68×15 ISO NJ3152 SNR R158.20 CYSD R20-RS SKF OKCX 550 SKF S7205 ACD/P4A
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