(dimensions in inches)
Bearing Type - Sealed with Extended Inner
Bore Dia (d) - 0.2500
Outer Dia (D) - 0.6250
Outer Width (Bo) - 0.1960
Inner Width (Bi) - 0.2272
Radius (min) (rs) - 0.002
Dynamic Load Rating (Cr) - 283
Static Load Rating (Cor) - 112
Max Speed (Grease) (X1000 RPM) - 38
Max Speed (Oil) (X1000 RPM) - 45
Max. Shaft Shoulder Dia. Inner (Ui) - 0.3
Min. Housing Shoulder Dia., Outer (Uo) - 0.534
Ball Qty - 8
Ball Dia (Dw) - 0.0937
Weight (g) - 4.54
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.
Two rubber seals = (2RS), also available with a single rubber seal = (RS).
Also available with two PTFE seals = (TT), or with a single PTFE seal = (T)
Also available with two light contact rubber seals = (2RU), or with a single light contact rubber seal = (RU)
Hot number:NTN NJ408+HJ408 TIMKEN JM822049 OKB OKB OKB 70681/1060 NACHI 29326E NACHI 7321CDT NACHI NJ 2232 E KOYO SE 6007 ZZSTPR Timken X33010/Y33010 NSK FBNPF-293424Z TORRINGTON FAFNIR 6003-Z NOK SC 15 35 7 FKM NOK 4DP-6 NOK UPI 75 55 12
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