Take-Up Bearing Bearing Insert Material Steel Bearing Insert Type Tapered Roller Bore Diameter 2 7/16 in Housing Material Cast Iron Maximum Temperature 350 Degrees F Minimum Temperature 250 Degrees F Overall Height 6 in Overall Length 7.812 in Overall Width 4 in Shaft Locking Type Set Screws System of Measurement Inch Application Aggregate Conveying Cranes Forestry Gas Mining Oil Power Generation Screening Bore Diameter Tolerance +0.001/-0.000 in