Description
Brand - FAG
Item Number - HS71904-E-T-P4S FAG
Category - Spindle Bearing
Weight (m) kg - 0.04
Inner Diameter (d) mm - 20
Outer Diameter (D) mm - 37
Width (B) mm - 9
Minimum Chamfer Dimension (rmin) mm - 0.3
Minimum Chamfer Dimension (r1min) mm - 0.3
Contact angle (°) - 25
Diameter Shaft Shoulder Clearance - h12
Diameter Shaft Shoulder (da) mm - 24
Shoulder Diameter Outer Ring Clearance - H12
Shoulder Diameter Outer Ring (Da) mm - 33.5
Minimum Diameter Injection Pitch (Etk) mm - 27.2
Basic Dynamic Load Rating, Radial (Cr) N - 3400
Basic Static Load Rating, Radial (C0r) N - 1630
Limiting Speed for Grease Lubrication (nG grease) min⁻¹ - 53000
Limiting Speed for Oil Lubrication (nG oil) min⁻¹ - 80000
Preload Force Light (FV L) N - 22
Preload Force Medium (FV M) N - 65
Preload Force Heavy (FV H) N - 129
Lift-off Force Light (KaE L) N - 62
Lift-off Force Medium (KaE M) N - 191
Lift-off Force Heavy (KaE H) N - 392
Axial Rigidity Light (Ca L) N/µm - 37.4
Axial Rigidity Medium (Ca M) N/µm - 55.9
Axial Rigidity Heavy (Ca H) N/µm - 73.2