331138 AG

331138 AG Four-row Tapered Roller Bearings
Part Number 331138 AG
System of Measurement Metric
Type Bearing
Bearing Type Roller
Roller Bearing Type Tapered Roller
For Load Direction Combined
Construction Four-row
Seal Type Open
Bore Dia 139.7 mm
Bore Dia Tolerance -0.025mm to 0
Outer Dia 200.025 mm
Outer Dia Tolerance -0.03mm to 0
Total Bearing Width Over Inner Rings 157.162 mm
Total Bearing Width Over Inner Rings Tolerance -0.2mm to 0
Total Bearing Width Over Outer Rings 160.34 mm
Total Bearing Width Over Outer Rings Tolerance +0.35mm to -0.25mm
Abutment Diameter Shaft 156 mm
Abutment Diameter Housing 156 mm
Chamfer Dimension Inner Ring min.0.8 mm
Ring Material Chrome Steel
Roller Material Chrome Steel
Cage Material Steel
Dynamic Radial Load 193050 lbf
Static Radial Load 468000 lbf
Fatigue Load Limit 45900 lbf
Comparative Radial Load Rating 56250 lbf
Comparative Axial Load Rating 9315 lbf
Lubrication Required
Temperature Range -30° to 110 °C
ABEC Rating ABEC-1
Radial Clearance Standard (Available in C3/C4/C5)
RoHS Compliant
REACH Compliant
Weight 34.17 lb
331138 AG Four-row Tapered Roller Bearings cad drawing

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