Description
Brand - FAG
Item Number - M71909-C-T-P4S-XL FAG
Category - Spindle Bearing
Weight (m) kg - 0.12
Inner Diameter (d) mm - 45
Outer Diameter (D) mm - 68
Width (B) mm - 12
Minimum Chamfer Dimension (rmin) mm - 0.6
Minimum Chamfer Dimension (r1min) mm - 0.3
Contact angle (°) - 17
Diameter Shaft Shoulder Clearance - h12
Diameter Shaft Shoulder (da) mm - 50
Shoulder Diameter Outer Ring Clearance - H12
Shoulder Diameter Outer Ring (Da) mm - 63.5
Minimum Diameter Injection Pitch (Etk) mm - 54.6
Basic Dynamic Load Rating, Radial (Cr) N - 12200
Basic Static Load Rating, Radial (C0r) N - 6300
Limiting Speed for Grease Lubrication (nG grease) min⁻¹ - 29300
Limiting Speed for Oil Lubrication (nG oil) min⁻¹ - 44300
Preload Force Light (FV L) N - 67
Preload Force Medium (FV M) N - 177
Preload Force Heavy (FV H) N - 372
Lift-off Force Light (KaE L) N - 196
Lift-off Force Medium (KaE M) N - 537
Lift-off Force Heavy (KaE H) N - 1175
Axial Rigidity Light (Ca L) N/µm - 40
Axial Rigidity Medium (Ca M) N/µm - 58
Axial Rigidity Heavy (Ca H) N/µm - 80