Needle Roller Bearing, Bearing Industry Number 1710, Bearing Design B, Bore Diameter 1 1/16 in, Cage Material Not Applicable, Closure Open, Full Complement Yes, Lubricant Material Oil, Maximum Speed 4,000 RPM, Maximum Temperature 248 Degrees F, Minimum Temperature -22 Degrees F, Needle Bearing Type Drawn Cup Needle Roller Bearing, Number of Rows One, Outside Diameter 1 5/16 in, Overall Width 0.625 in, Ring Material Alloy Steel, Roller Material Alloy Steel, Seal Type Not Applicable