Thrust spherical plain bearings to ISO 12240-3 , maintenance-free, sliding contact surface: hard chromium/PTFE fabric, metric size
Maintenance-free | Maintenance | |
Hard chromium/PTFE fabric | Sliding contact surface | |
Bearing steel | Material, inner ring | |
Bearing steel | Material, outer ring |
d | 17 mm | Bore diameter |
D | 47 mm | Outside diameter |
T | 16 mm | Height |
B | 11.8 mm | Width inner ring |
C | 11.2 mm | Width outer ring |
dk | 52 mm | Ball diameter |
a | 2.5 ° | Tilt angle |
d2 | 43.5 mm | Connection measure Inner ring |
D3 | 27 mm | Inner diameter of housing washer |
S | 11 mm | Plane surface spacing |
r1 | 0.6 mm | Chamfer dimension |
r2 | 0.2 mm | Chamfer dimension |
Ca | 36.5 kN | Basic dynamic load rating, axial |
C0a | 58.5 kN | Basic static load rating, axial |
≈m | 0.16 kg | Weight |
da max | 34 mm | Connection measure inner ring, max. |
Da min | 37 mm | Housing connection diameter, min. |
dUT | -0.008 mm | Bore diameter,lower tolerance |
DUT | -0.011 mm | Outside diameter,lower tolerance |
BUT | -0.24 mm | Inner ring width,lower tolerance |
CUT | -0.24 mm | Outer ring width, lower tolerance |
TUT | -0.4 mm | Height, lower, lower tolerance |
Tmin | -40 °C | Operating temperature min. |
Tmax | 75 °C | Operating temperature max. |
SKF | INA(ELGES) | LS |
GX17F | GX17F | GX17N |