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GE750-DO
Spherical plain bearing
Radial spherical plain bearing, requiring maintenance, sliding contact surface: steel/steel, DIN ISO 12240-1, dimension series C, open design
Main Dimensions & Performance Data
| d | 750 mm | Bore diameter bearing |
| D | 1,000 mm | Outside diameter bearing |
| B | 335 mm | Width Inner ring |
| Cr | 30,700,000 N | Basic dynamic load rating, radial |
| C0r | 118,000,000 N | Basic static load rating, radial |
| ≈m | 779.2 kg | Weight |
Mounting dimensions
| r1smin | 3 mm | Edge Spacing |
| r2smin | 6 mm | Edge Spacing |
| da max | 808.3 mm | Connection measure Inner ring |
| Da min | 834 mm | Housing Connection Diameter |
Dimensions
| C | 280 mm | Width Outer ring |
| dK | 875 mm | Ball diameter |
| α | 3.8 ° | Tilt angle |
| dOT | 0 mm | Bore diameter bearing, upper tolerance |
| dUT | -0.075 mm | Bore diameter bearing, lower tolerance |
| DOT | 0 mm | Outside diameter, upper tolerance |
| DUT | -0.1 mm | Outside diameter, lower tolerance |
| BOT | 0 mm | Width inner ring, upper tolerance |
| BUT | -0.75 mm | Width inner ring, lower tolerance |
| COT | 0 mm | Width outer ring, upper tolerance |
| CUT | -1.2 mm | Width outer ring, lower tolerance |
| Gr | 0,17 - 0,35 | Radial Clearance |
| Grmax | 0.35 mm | Radial clearance, maximum |
| Grmin | 0.17 mm | Radial clearance, minimum |
Temperature range
| Tmin | -60 °C | Operating temperature min. |
| Tmax | 200 °C | Operating temperature max. |
All
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