Needle Roller Thrust Bearing Bearing Industry Number 1828 Bearing Design NTA TC Bore Diameter 1 1/8 in Cage Material Alloy Steel Compatible Washer TRA-1828 TRB-1828 TRC-1828 TRD-1828 Lubricant Material Oil Maximum Speed 9 000 RPM Maximum Temperature 250 Degrees F Minimum Temperature -5 Degrees F Outside Diameter 1 3/4 in Overall Width 0.078 in Roller Material Alloy Steel System of Measurement Inch Thrust Bearing Type Thrust Needle Roller and Cage Assembly