Product Parameters

Part Number 31326X
Brand TFL
Interchangeable Brand Timken
System of Measurement Metric
Type Bearing
Sizes 130 mm x 280 mm x 72 mm
Cone Part Number X31326M
Cup Part Number Y31326M
Bore Dia 130 mm
Bore Dia Tolerance -0.025mm to 0
Outer Dia 280 mm
Outer Dia Tolerance -0.035mm to 0
Cone Width 66 mm
Cone Width Tolerance -0.2mm to 0
Cup Width 44 mm
Cup Width Tolerance -0.25mm to 0
Width 72 mm
Width Tolerance +0.35mm to -0.25mm
Cone Backface ToClear Radius 5.08 mm
Cup Backface ToClear Radius 4.06 mm
Cone Frontface Backing Diameter 163 mm
Cone Backface Backing Diameter 186 mm
Cup Frontface Backing Diameter 262.89 mm
Cup Backface Backing Diameter 238.00 mm
Cage Cone Frontface Clearance 9.4 mm
Cage Cone Backface Clearance 15.7 mm
Effective Center Location 14.7 mm
Bearing Type Roller
Roller Bearing Type Tapered
For Load Direction Combined
Construction Single Row
Seal Type Open
Cups Type Standard
Series 31326M
Ring Material Chrome Steel
Roller Material Chrome Steel
Cage Material Steel
Dynamic Radial Load 155475 lbf
Static Radial Load 217350 lbf
Dynamic Radial Rating(90 Million Revolutions)(C90) 40275 lbf
Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 56925 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 42.11 lb