231.21.0775.013 Type 21/850.1 Standard 5 Slewing Ring Bearings
231.21.0775.013 Type 21/850.1 Standard 5 Slewing Ring Bearings Shanghai Pump Valve Manufacturing Co., Ltd. with easy-to-use parts graphics, giving you the ability to check parts 540x440x60 availability, 1500 r/min Limiting speed Large Slewing Bearings pricing, examine remanufactured options.
| Brand Name: | Standard 5 |
| Model Number: | 231.21.0775.013 Type 21/850.1 |
| Size (mm): | 540x440x60 |
| ra - max.: | 2 mm |
| Limiting speed: | 1500 r/min |
| r1,2 - min.: | 1.5 mm |
| Width (mm): | 60 |
| Outer Diameter (mm): | 440 |
| Bore Diameter (mm): | 540 |
| D1: | 508 mm |
Product Details
| Size (mm) | 540x440x60 |
| ra - max. | 2 mm |
| Limiting speed | 1500 r/min |
| r1,2 - min. | 1.5 mm |
| Width (mm) | 60 |
| Outer Diameter (mm) | 440 |
| Bore Diameter (mm) | 540 |
| D1 | 508 mm |
| d | 440 mm |
| Da - max. | 530 mm |
| db - min. | 469 mm |
| s | 0.6 mm |
| D | 540 mm |
| Calculation factor - kr | 0.07 |
| da - max. | 459 mm |
| da - min. | 450 mm |
| Basic dynamic load rating - C | 809 kN |
| Bearing number | NU 2888 ECMA |
| Basic static load rating - C0 | 1900 kN |
| F | 464 mm |
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