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Description
Brand - FAG
Item Number - KLM742745-LM742710 FAG
Category - Tapered Roller Bearing Single Row
Weight (m) kg - 8.96
Inner Diameter (d) mm - 212.725
Inner Diameter (d) inch - 8.375
Outer Diameter (D) mm - 285.75
Outer Diameter (D) inch - 11.25
Inner Ring Width (B) mm - 46.038
Inner Ring Width (B) inch - 1.8125
Outer Ring Width (C) mm - 34.925
Outer Ring Width (C) inch - 1.375
Total Width (T) mm - 46.038
Total Width (T) inch - 1.8125
Minimum Chamfer Dimension of Inner Ring Back Face (r1, r2 min) mm - 3.6
Minimum Chamfer Dimension of Inner Ring Back Face (r1, r2 min) inch - 0.14
Minimum Chamfer Dimension of Outer Ring Back Face (r3, r4 min) mm - 3.3
Minimum Chamfer Dimension of Outer Ring Back Face (r3, r4 min) inch - 0.13
Distance Between The Apexes of The Pressure Cones (a) mm - 61
Distance Between The Apexes of The Pressure Cones (a) inch - 2.402
Guidance Rib Diameter of Inner Ring (d1) mm - 255
Guidance Rib Diameter of Inner Ring (d1) inch - 10.039
Maximum Diameter of Shaft Shoulder (da) mm - 225
Maximum Diameter of Shaft Shoulder (da) inch - 8.858
Minimum diameter of shaft shoulder (db) mm - 230
Minimum diameter of shaft shoulder (db) inch - 9.055
Minimum Diameter of Housing Shoulder (Da) mm - 266
Minimum Diameter of Housing Shoulder (Da) inch - 10.472
Minimum Diameter of Housing Shoulder (Db) mm - 279
Minimum Diameter of Housing Shoulder (Db) inch - 10.984
Minimum Axial Space (Ca) mm - 5
Minimum Axial Space (Ca) inch - 0.197
Minimum Axial Space (Cb) mm - 10.5
Minimum Axial Space (Cb) inch - 0.413
Maximum Fillet Radius of Shaft (ra) mm - 3.6
Maximum Fillet Radius of Shaft (ra) inch - 0.14
Maximum Fillet Radius of Housing (rb) mm - 3.3
Maximum Fillet Radius of Housing (rb) inch - 0.13
Basic Dynamic Radial Load Rating (Cr) kN - 360
Basic Static Radial Load Rating (C0r) kN - 790
Limiting Value of Fa/Fr for The Applicability of Diff. Values of Factors X and Y (e) - 0.48
Dynamic Axial Load Factor (Y) - 1.25
Static Axial Load Factor (Y0) - 0.69
Fatigue Load Limit, Radial (Cur) kN - 79
Limiting Speed (nG) min–1 - 2240
