Артикул: RX8089
Ball Transfer Units with clip as fastening element R0536 4..
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Description
- With fastening element
- Easily mountable and extractable from the load side
- Fixing is by means of spring clips, which permit generous tolerances in the mounting hole
- Reinforced cover to withstand heavy impact loads
- Load ball made from PA66
Features
- Cover and housing galvanized
- Balls made from antifriction bearing steel 1.3505
- With dry felt seal
Technical data
Technical data
| Size | 15 | 22 | 30 | |
| C 1) | N | 70 | 100 | 150 |
| C0 1) | N | 70 | 100 | 150 |
| vmax 2) | m/s | 2 | ||
| m | kg | 0.3 | 0.105 | 0.196 |
| Operating conditions | ||||
| Size | 15 | 22 | 30 | |
| Admissible operating temperature (min ... max) | +30 °C | |||
| 1) | At 20 °C |
| 2) | In case of prolonged periods of use at speeds above 1 m/s, an increase in temperature and reduction in service life needs to be reckoned with depending on the load. |
At temperatures above 100 °C, only bright metal ball transfer units without a felt seal should be used. Note the reduction in load capacity! Use high-temperature lubricant! Follow the manufacturer’s instructions! The existing lubricant oil may have to be washed out.
Temperature factor
| Temperature (°C) | Temperature factor ft |
| 40 | 0,9 |
| 50 | 0,8 |
| 60 | 0,7 |
| 80 | 0,5 |
The load capacity must be multiplied by the temperature factor.
Legend
| Symbol | Description | Unit | Picture |
| C | Dynamic load capacity | N |  |
| C0 | Static load capacity | N | |
| vmax | Conveying speed | m/s | |
| m | Mass | kg |
Technical data
Fields of application
Applications
- General-purpose machines
- Feed tables for sheet-metal working machines
- Fixtures for press brakes
- Feed devices for machining centers
- Drilling tables and motor-driven supporting tables
- Assembly aids in the manufacture of large engines and motors
- Construction of special-purpose machines
- Aerospace industry
- Beverages and stone-processing industries
- Not suitable for use under water
Conveyor systems
- Ball transfer tables, turntables and switches for sorting and distribution systems
- Crossover sections of continuous conveyors
- Baggage sorting systems at airports
- Transport of steel tubes and pipes
- Lifting platforms
Dimensions
Dimensions
| Size | dw | D | Tolerance for D | D1 | h | Tolerance for h | H | b |
| mm | mm | mm | mm | mm | mm | mm | mm | |
| 15 | 15.875 | 24 | - 0.13 | 31 | 9.5 | ± 0.2 | 20 | 5.5 |
| 22 | 22 | 36 | - 0.16 | 45 | 9.6 | 28.4 | 6.2 | |
| 30 | 29.9 | 45 | - 0.25 | 55 | 13.6 | ± 0.3 | 37 | 8.2 |
Installation dimensions
| Size | DB | Tolerance for DB | s |
| mm | mm | mm | |
| 15 | 24 | + 0.5 | 1.5 |
| 22 | 36 | + 0.8 | 2 |
| 30 | 45 | + 1 | 2.5 |
Mounting
Ball Transfer Unit Installation Examples
Certification
Directives and standards
Safety Instructions
Notes
Downloads
 | Ball Transfer Units Catalog | R999000498 | 2016-07-01 | English | PDF | 4.8MB Product Groups: Ball transfer units and tolerance rings |
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