Torrington J-57, J57, Drawn Cup Needle Roller Bearing - Open Ends, 5/16 in Bore, 1/2 in OD, 7/16 in Width          New Old Stock, No Box



Specifications

Bore diameter:5/16 in Static load capacity:

880 lbf

Outside diameter:1/2 in Cage material:

Steel

Overall width:7/16 in Maximum rpm:

28000 RPM

Drawn cup type:

Open Ends

 Precision rating:

Not Rated

Closure type:

Open

 Series:

J

Operating temperature range:

Maximum of +250 °F

 Lubrication hole type:

No Hole

Dynamic load capacity:

910 lbf

 Standards met:

ANSI/ABMA 18.2, ASTM F2162