Specifications of FAG Bearing B71956-C-T-P4S-UL
Additional information
ca H | 551 N/μm | Axial rigidity heavy |
ca L | 236 N/μm | Axial rigidity light |
ca M | 392 N/μm | Axial rigidity medium |
KaE H | 38073 N | Lift-off force heavy |
KaE L | 5134 N | Lift-off force light |
KaE M | 17744 N | Lift-off force medium |
FV H | 11113 N | Preload force heavy |
FV L | 1696 N | Preload force light |
FV M | 5491 N | Preload force medium |
Main Dimensions & Performance Data
Cr | 305000 N | Basic dynamic load rating, radial |
C0r | 320000 N | Basic static load rating, radial |
d | 280 mm | Bore diameter |
Cur | 18500 N | Fatigue load limit, radial |
nG Grease | 3200 1/min | Limiting speed for grease lubrication |
nG Oil | 5000 1/min | Limiting speed for oil lubrication |
D | 380 mm | Outside diameter |
B | 46 mm | Width |
Dimensions
α | 15 ° | Contact-angle |
r1 min | 1.1 mm | Minimum chamfer dimension |
rmin | 2.1 mm | Minimum chamfer dimension |
Mounting dimensions
da | h12 | Diameter shaft shoulder clearance |
da | 298 mm | Diameter shaft shoulder |
a | 67.2 mm | Distance between the apexes of the pressure cones |
Etk max | 321.2 mm | Maximum diameter injection pitch |
Etk1 max | 321.2 mm | Maximum diameter injection pitch |
ra max | 1 mm | Maximum recess radius |
ra1 max | 1 mm | Maximum recess radius |
Etk min | 310.9 mm | Minimum diameter injection pitch |
Etk1 min | 310.9 mm | Minimum diameter injection pitch |
Da | H12 | Shoulder diameter outer ring clearance |
Da | 362 mm | Shoulder diameter outer ring |
Temperature range
Tmax | 100 ℃ | Operating temperature max. |
Tmin | -30 ℃ | Operating temperature min. |