(dimensions in inches)
Bearing Type - Open
Bore Dia (d) - 0.2500
Outer Dia (D) - 0.5000
Width (B) - 0.1250
Radius (min) (rs) - 0.006
Dynamic Load Rating (Cr) - 207
Static Load Rating (Cor) - 80
Max Speed (Grease) (X1000 RPM) - 40
Max Speed (Oil) (X1000 RPM) - 50
Max. Shaft Shoulder Dia. Inner (Li) - 0.3
Min. Housing Shoulder Dia., Outer (Lo) - 0.4
Ball Qty - 8
Ball Dia (Dw) - 0.0787
Weight (g) - 1.60
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.
Hot number:NACHI 7222 B/DF TIMKEN 545112 OKB BK0306B Fersa 15106/15250 CYSD 16024 NACHI 32230 ZEN 3805 ISB 51148 M KOYO BT2824 NMB MBW22CR INA SCH78 FAG NU-2311E TIMKEN ZARF50140 SKF 3207 A-2RS1TN9/MT33 SKF RSTO 20
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