Specifications of FAG Bearing HCM71905-EDLR-T-P4S-UL-XL
Additional information
ca H | 88 N/μm | Axial rigidity heavy |
ca L | 48 N/μm | Axial rigidity light |
ca M | 67 N/μm | Axial rigidity medium |
KaE H | 472 N | Lift-off force heavy |
KaE L | 85 N | Lift-off force light |
KaE M | 224 N | Lift-off force medium |
FV H | 161 N | Preload force heavy |
FV L | 30 N | Preload force light |
FV M | 77 N | Preload force medium |
Main Dimensions & Performance Data
Cr | 6300 N | Basic dynamic load rating, radial |
C0r | 2550 N | Basic static load rating, radial |
d | 25 mm | Bore diameter |
Cur | 205 N | Fatigue load limit, radial |
nG Grease | 58300 1/min | Limiting speed for grease lubrication |
nG Oil | 83600 1/min | Limiting speed for oil lubrication |
D | 42 mm | Outside diameter |
B | 9 mm | Width |
Dimensions
α | 25 ° | Contact-angle |
r1 min | 0.15 mm | Minimum chamfer dimension |
rmin | 0.3 mm | Minimum chamfer dimension |
Mounting dimensions
da | h12 | Diameter shaft shoulder clearance |
da | 29 mm | Diameter shaft shoulder |
a | 12.3 mm | Distance between the apexes of the pressure cones |
BN | 1.4 mm | Distance ring grooves |
BN1 | 1.1 mm | Distance ring grooves |
SN | 5.35 mm | Distance to lubrication hole |
ra max | 0.3 mm | Maximum recess radius |
ra1 max | 0.15 mm | Maximum recess radius |
Da | H12 | Shoulder diameter outer ring clearance |
Da | 38.5 mm | Shoulder diameter outer ring |
SB | 1 mm | Width of lubricating groove |
Temperature range
Tmax | 100 ℃ | Operating temperature max. |
Tmin | -30 ℃ | Operating temperature min. |