Specifications of FAG Bearing B7213-C-T-P4S-UL
Additional information
ca H | 191 N/μm | Axial rigidity heavy |
ca L | 78.9 N/μm | Axial rigidity light |
ca M | 134 N/μm | Axial rigidity medium |
KaE H | 8752 N | Lift-off force heavy |
KaE L | 1198 N | Lift-off force light |
KaE M | 4118 N | Lift-off force medium |
FV H | 2431 N | Preload force heavy |
FV L | 386 N | Preload force light |
FV M | 1224 N | Preload force medium |
Main Dimensions & Performance Data
Cr | 68000 N | Basic dynamic load rating, radial |
C0r | 38500 N | Basic static load rating, radial |
d | 65 mm | Bore diameter |
Cur | 4050 N | Fatigue load limit, radial |
nG Grease | 12000 1/min | Limiting speed for grease lubrication |
nG Oil | 19000 1/min | Limiting speed for oil lubrication |
D | 120 mm | Outside diameter |
B | 23 mm | Width |
Dimensions
α | 15 ° | Contact-angle |
r1 min | 1.5 mm | Minimum chamfer dimension |
rmin | 1.5 mm | Minimum chamfer dimension |
Mounting dimensions
da | h12 | Diameter shaft shoulder clearance |
da | 75.5 mm | Diameter shaft shoulder |
a | 23.9 mm | Distance between the apexes of the pressure cones |
Etk max | 88.6 mm | Maximum diameter injection pitch |
Etk1 max | 88.6 mm | Maximum diameter injection pitch |
ra max | 1.5 mm | Maximum recess radius |
ra1 max | 0.6 mm | Maximum recess radius |
Etk min | 83 mm | Minimum diameter injection pitch |
Etk1 min | 83 mm | Minimum diameter injection pitch |
Da | H12 | Shoulder diameter outer ring clearance |
Da | 109.5 mm | Shoulder diameter outer ring |
Temperature range
Tmax | 100 ℃ | Operating temperature max. |
Tmin | -30 ℃ | Operating temperature min. |