Maintenance-free radial spherical plain bearing to ISO 12 240-1, dimension series G, sliding contact surface hard chromium/PTFE plastic
Maintenance-free | Maintenance | |
Hard chromium/PTFE plastic | Sliding contact surface | |
Without | Sealing | |
Bearing steel | Material, inner ring | |
Bearing steel | Material, outer ring |
d | 12 mm | Bore diameter |
D | 26 mm | Outside diameter |
B | 15 mm | Width inner ring |
C | 9 mm | Width outer ring |
dk | 22 mm | Ball diameter |
a | 18 ° | Tilt angle |
r1 | 0.3 mm | Chamfer dimension |
r2 | 0.3 mm | Chamfer dimension |
Cr | 11 kN | Basic dynamic load rating, radial |
C0r | 17 kN | Basic static load rating, radial |
≈m | 0.033 kg | Weight |
da max | 16 mm | Connection measure inner ring, max. |
Da min | 21 mm | Housing connection diameter, min. |
Max. | 0.04 mm | Radial clearance |
dUT | -0.008 mm | Bore diameter,lower tolerance |
DUT | -0.009 mm | Outside diameter,lower tolerance |
BUT | -0.12 mm | Inner ring width,lower tolerance |
CUT | -0.24 mm | Outer ring width, lower tolerance |
Tmin | -40 °C | Operating temperature min. |
Tmax | 75 °C | Operating temperature max. |