Specifications of FAG Bearing HSS71921-C-T-P4S-UL
Additional information
ca H | 143 N/μm | Axial rigidity heavy |
ca L | 67.6 N/μm | Axial rigidity light |
ca M | 105 N/μm | Axial rigidity medium |
KaE H | 1946 N | Lift-off force heavy |
KaE L | 299 N | Lift-off force light |
KaE M | 937 N | Lift-off force medium |
FV H | 603 N | Preload force heavy |
FV L | 101 N | Preload force light |
FV M | 302 N | Preload force medium |
Main Dimensions & Performance Data
Cr | 29000 N | Basic dynamic load rating, radial |
C0r | 24800 N | Basic static load rating, radial |
d | 105 mm | Bore diameter |
Cur | 2350 N | Fatigue load limit, radial |
nG Grease | 13000 1/min | Limiting speed for grease lubrication |
D | 145 mm | Outside diameter |
B | 20 mm | Width |
Dimensions
α | 15 ° | Contact-angle |
r1 min | 1.1 mm | Minimum chamfer dimension |
rmin | 1.1 mm | Minimum chamfer dimension |
Mounting dimensions
da | h12 | Diameter shaft shoulder clearance |
da | 112 mm | Diameter shaft shoulder |
a | 26.7 mm | Distance between the apexes of the pressure cones |
ra max | 0.6 mm | Maximum recess radius |
ra1 max | 0.6 mm | Maximum recess radius |
Da | H12 | Shoulder diameter outer ring clearance |
Da | 138 mm | Shoulder diameter outer ring |
Temperature range
Tmax | 80 ℃ | Operating temperature max. |
Tmin | -30 ℃ | Operating temperature min. |