Specifications of FAG Bearing HCB71900-E-T-P4S-UL
Size: The bearing has an inside diameter of 10mm, an outside diameter of 22mm and a width of 6mm.
Material: The rolling elements and inner and outer rings of the bearing are made of chrome steel.
Structure: FAG Super Precision Spindle Bearing is a single row angular contact ball bearing. It consists of two rows of balls arranged back-to-back and separated by a spacer.
Usage: FAG Super Precision Spindle Bearing HCB71900-E-T-P4S-UL is used in applications such as machine tools, printing equipment, woodworking machinery and medical equipment.
Advantages: FAG Super Precision Spindle Bearing has a low friction coefficient, is resistant to wear and is highly accurate.
Additional information
ca H | 56.5 N/μm | Axial rigidity heavy |
ca L | 20.4 N/μm | Axial rigidity light |
ca M | 39.9 N/μm | Axial rigidity medium |
KaE H | 260 N | Lift-off force heavy |
KaE L | 16 N | Lift-off force light |
KaE M | 104 N | Lift-off force medium |
FV H | 85 N | Preload force heavy |
FV L | 5 N | Preload force light |
FV M | 35 N | Preload force medium |
Main Dimensions & Performance Data
Cr | 2900 N | Basic dynamic load rating, radial |
C0r | 980 N | Basic static load rating, radial |
d | 10 mm | Bore diameter |
Cur | 79 N | Fatigue load limit, radial |
nG Grease | 95000 1/min | Limiting speed for grease lubrication |
nG Oil | 150000 1/min | Limiting speed for oil lubrication |
D | 22 mm | Outside diameter |
B | 6 mm | Width |
Dimensions
α | 25 ° | Contact-angle |
r1 min | 0.3 mm | Minimum chamfer dimension |
rmin | 0.3 mm | Minimum chamfer dimension |
Mounting dimensions
da | h12 | Diameter shaft shoulder clearance |
da | 13 mm | Diameter shaft shoulder |
a | 6.7 mm | Distance between the apexes of the pressure cones |
Etk max | 15 mm | Maximum diameter injection pitch |
Etk1 max | 15 mm | Maximum diameter injection pitch |
ra max | 0.3 mm | Maximum recess radius |
ra1 max | 0.1 mm | Maximum recess radius |
Etk min | 14.4 mm | Minimum diameter injection pitch |
Etk1 min | 14.4 mm | Minimum diameter injection pitch |
Da | H12 | Shoulder diameter outer ring clearance |
Da | 19.5 mm | Shoulder diameter outer ring |
Temperature range
Tmax | 100 ℃ | Operating temperature max. |
Tmin | -30 ℃ | Operating temperature min. |