Item: Radial Ball Bearing, Bearing Type: Double Shield, Bore Dia.: 60 mm, Bore Tolerance: +0/-0.015 mm, Outside Dia.: 95 mm, Outside Dia. Tolerance: +0/-0.015 mm, Width: 18 mm, ABEC Tolerance: 1, Dynamic Load Capacity: 6,600 lb., Static Load Capacity: 5,200 lb., Max. RPM: 8,300, Temp. Range: -40 Degrees to 350 Degrees F., Bearing Material: 52100 Chrome Steel, Cage Material: Pressed Steel, Shield Material: Stamped Steel, Lubrication: EM Poly Grease, Industry Number: 6012-ZZ JEM C3