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Description
Brand - FAG
Item Number - KLL648434-LL648415-XL FAG
Category - Tapered Roller Bearing Single Row
Weight (m) kg - 6.84
Inner Diameter (d) mm - 243.682
Inner Diameter (d) inch - 9.5938
Outer Diameter (D) mm - 315.912
Outer Diameter (D) inch - 12.4375
Inner Ring Width (B) mm - 31.75
Inner Ring Width (B) inch - 1.25
Outer Ring Width (C) mm - 22.225
Outer Ring Width (C) inch - 0.875
Total Width (T) mm - 31.75
Total Width (T) inch - 1.25
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 - 54
Distance Between The Apexes of The Pressure Cones (a) inch - 2.126
Guidance Rib Diameter of Inner Ring (d1) mm - 280.8
Guidance Rib Diameter of Inner Ring (d1) inch - 11.055
Maximum Diameter of Shaft Shoulder (da) mm - 262
Maximum Diameter of Shaft Shoulder (da) inch - 10.315
Minimum diameter of shaft shoulder (db) mm - 268
Minimum diameter of shaft shoulder (db) inch - 10.551
Minimum Diameter of Housing Shoulder (Da) mm - 300
Minimum Diameter of Housing Shoulder (Da) inch - 11.811
Minimum Diameter of Housing Shoulder (Db) mm - 305
Minimum Diameter of Housing Shoulder (Db) inch - 12.008
Minimum Axial Space (Ca) mm - 4
Minimum Axial Space (Ca) inch - 0.157
Minimum Axial Space (Cb) mm - 9.5
Minimum Axial Space (Cb) inch - 0.374
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 - 275
Basic Static Radial Load Rating (C0r) kN - 495
Limiting Value of Fa/Fr for The Applicability of Diff. Values of Factors X and Y (e) - 0.43
Dynamic Axial Load Factor (Y) - 1.39
Static Axial Load Factor (Y0) - 0.77
Fatigue Load Limit, Radial (Cur) kN - 56
Limiting Speed (nG) min–1 - 2400
