Артикул: RX8085
Ball transfer units with reinforced steel housing R0535 7..
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Description
- With sheet steel housing
- Reinforced housing and cover
- For heavy impact loads
- Bearing ring and supporting ring galvanized, other parts made from corrosion-resistant steel
- Balls made from 1.3541 / 1.4034
Features
- With 7 bottom holes
- Felt seal up to 150°C
Technical data
Technical data
| Size | 30 | |
| C | N | 1900 |
| C0 | N | 4000 |
| vmax 1) | m/s | 2 |
| m | kg | 0.3 |
| Operating conditions | ||
| Size | 30 | |
| Admissible operating temperature (min ... max) 2) | -30 °C ... +100 °C | |
| 1) | 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. |
| 2) | At temperatures above 100 °C, only bright metal load balls without a felt seal should be used. Make allowance for reduction in load capacity. Use high-temperature lubricant! Follow the manufacturer’s instructions! The existing lubricant oil may have to be washed out. |
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 |
| 125 | 0,9 |
| 150 | 0,8 |
| 175 | 0,7 |
| 200 | 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 | |
| 30 | 30.162 | 45 | ± 0.08 | 55 | 13.8 | ± 0.3 | 37.5 | 8.2 |
| 1) | Press fit |
| 2) | with tolerance ring |
| 3) | Gluing in |
Installation dimensions
| Size | Press fit | with tolerance ring | Gluing in | ||||||||||
| 2 mm sheet steel | 16 mm wood | Part number 1) | D2 | Tolerance for D2 | DE | Tolerance for DE | c | Tolerance for c | DE | Tolerance for DE | |||
| DE | Tolerance for DE | DE | Tolerance for DE | Tolerance ring | |||||||||
| mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | ||
| 30 | 44.85 | + 0.05 | 44.8 | + 0.1 | R081004501 R081004551 | 45.2 | + 0.2 | 46.7 | + 0.2 | 12.1 | + 0.2 | 45.1 | + 0.2 |
| 1) | R081004501 made from spring strip 1.1248, alternatively 1.8159; R081004551 made from corrosion-resistant steel 1.4310 |
Mounting
Assembling the ball transfer units with tolerance ring
Ball Transfer Unit Installation Examples
Certification
Directives and standards
Safety Instructions
Notes
Ordering codes
Ordering code
| Size | Part number | Short product name | CAD data | Buy |
| 30 | R053573700 | KUS-737-BL-MFG |
Explanatory example of the short product name
| KUS-737-BL-MFG (R053573700) | ||||
| KUS | 7 | 37 | BL | MFG |
| Balltransfer unit with reinforced steel housing | Bearing ring and supporting ring galvanized, other parts made from corrosion-resistant steel | Size 30, 7 holes, felt seal up to 150°C | Bottomhole | With felt seal Oiled |
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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