GE 15 TXGR
Radial spherical plain bearing, maintenance-free, metric sizesRadial spherical plain bearings are designed to accommodate radial and combined radial and axial loads, and also misalignment. This specific design includes a steel/PTFE fabric sliding contact surface combination and the bearings are maintenance-free. Except for those with designation suffix TXGR, they have a double-lip contact seal (-2RS) or a triple-lip, heavy duty contact seal (-2LS) on both sides. Those with designation suffixes TXGR, TXG3E or TXG3A are made of stainless steel.
- Designed for radial and combined radial and axial loads
- Long service life and maintenance-free
- Suitable for very heavy, constant direction loads
- Low coefficient of friction
Description
Maintenance | Maintenance-free |
Sliding contact surface combination | Steel/PTFE fabric |
Material, inner ring | Stainless steel |
Material, outer ring | Stainless steel |
Sealing | Without |
Dimensions
d | 15 mm | Bore diameter |
---|---|---|
D | 26 mm | Outside diameter |
B | 12 mm | Width |
C | 9 mm | Width outer ring |
α | 8 ° | Angle of tilt |
dk | 22 mm | Raceway diameter inner ring |
r1 | min. 0.3 mm | Chamfer dimension bore |
r2 | min. 0.3 mm | Chamfer dimension outer ring |
Abutment dimensions
da | min. 16.9 mm | Abutment diameter shaft |
---|---|---|
da | max. 18.4 mm | Abutment diameter shaft |
Da | min. 20.9 mm | Abutment diameter housing |
Da | max. 24.3 mm | Abutment diameter housing |
ra | max. 0.3 mm | Fillet radius shaft |
rb | max. 0.3 mm | Fillet radius housing |
Calculation data
Basic dynamic load rating | C | 47.5 kN |
---|---|---|
Basic static load rating | C0 | 80 kN |
Specific dynamic load factor | K | 300 N/mm² |
Specific static load factor | K0 | 500 N/mm² |
Mass
Mass plain bearing | 0.032 kg |