(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:KOYO 3209 A-RS NACHI 22218 CC/W33 KOYO NU 2224 E NSK UKP 212+H 2312 NSK 5202 OKB SKF 23032 CCK/W33 + AH 3032 NSK 6208NR NSK 633 ZZ FAG NUP308-E-TVP2 NTN PK75X90X29.8 MRC 6311-K Hyatt A-5213WB TIMKEN ZARF2080 KOYO HH5064349/10/1B-9
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