Tapered roller bearing LM series

radialaxialsteel

Specifications Series: LM11700 Cone Part Number: LM11749 Cup Part Number: LM11710 Design Units: Imperial Bearing Weight: 0.10 Kg 0.2 lb Cage Type: Stamped Steel Dimensions d - Bore: 17.463 mm 0.6875 in D - Cup Outer Diameter: 39.878 mm 1.5700 in B - Cone Width: 14.605 mm 0.5750 in C - Cup Width: 10.668 mm 0.4200 in T - Bearing Width: 13.843 mm 0.5450 in Abutment and Fillet Dimensions R - Cone Backface "To Clear" Radius1: 1.270 mm 0.050 in r - Cup Backface "To Clear" Radius2: 1.27 mm 0.050 in da - Cone Frontface Backing Diameter: 22.10 mm 0.87 in db - Cone Backface Backing Diameter: 23.88 mm 0.94 in Da - Cup Frontface Backing Diameter: 37.59 mm 1.48 in Db - Cup Backface Backing Diameter: 34.04 mm 1.34 in Ab - Cage-Cone Frontface Clearance: 1.3 mm 0.05 in Aa - Cage-Cone Backface Clearance: 0 mm 0 in a - Effective Center Location3: -5.1 mm -0.2 in Basic Load Ratings C90 - Dynamic Radial Rating (90 million revolutions)4: 1710 lbf 7610 N C1 - Dynamic Radial Rating (1 million revolutions)5: 6600 lbf 29400 N C0 - Static Radial Rating: 5260 lbf 23400 N Ca90 - Dynamic Thrust Rating (90 million revolutions)6: 838 lbf 3730 N Factors K - Factor7: 2.04 e - ISO Factor8: 0.29 Y - ISO Factor9: 2.1 G1 - Heat Generation Factor (Roller-Raceway): 4.8 G2 - Heat Generation Factor (Rib-Roller End): 4.74 Cg - Geometry Factor: 0.0392 Tapered roller bearings are rolling element bearings that can support axial forces (i.e., they are good thrust bearings) as well as radial forces.