REXROTH KUM
12 Products
Specifications
- With solid steel housing
- For high loads
- Alternatively available with polymer wiper seal
- All parts galvanized
- Balls made from corrosion-resistant steel 1.3541 / 1.4034
Discover all the available configurations for the REXROTH KUM product series Ball Transfer Unit with solid steel housing, R0533. Find the right product by filtering with Version, Size, Variants, Seals and Wiper.
KUM Type Codes
| Series | Catalog Number Format | Description |
|---|---|---|
| KUM | KUM- - | Ball Transfer Unit with solid steel housing, R0533 |
Typecode for Catalog Number KUM,
KUM- -
| 001 | Type |
|---|---|
| KUM | Ball Transfer Unit with solid steel housing, R0533 |
| 002 | Version |
| A | Bright metal, balls made from antifriction bearing steel |
| B | Cover and housing galvanized, balls made from antifriction bearing steel |
| C | All parts galvanized, balls made from corrosionresistant steel |
| N | All parts made from corrosion-resistant steel |
| 3 | Ball cup, balls and ball retaining ring made from corrosion-resistant steel, other parts galvanized. |
| 7 | Supporting ring and reinforcing ring galvanized, other parts made from corrosion-resistant steel |
| 003 | Size |
| 8 | 8 size |
| 12 | 12 size |
| 15 | 15 size |
| 22 | 22 size |
| 30 | 30 size |
| 31 | 30 size |
| 45 | 45 size |
| 60 | 60 size |
| 76 | 76 size |
| 77 | 76 size |
| 90 | 90 size |
| 11 | 90 size |
| 91 | 90 size |
| 120 | 120 size |
| 004 | Material |
| P | Load balls made from plastic |
| Load balls not made from plastic |
| 005 | Variants |
|---|---|
| TF | Cup spring |
| SF | Helical spring |
| BL | Bottom hole |
| HB | High collar |
| NB | Low collar |
| HL | High load |
| SO | Special version |
| Normal | |
| 006 | Seals |
| MFG | With felt seal, lubricated |
| OFK | Without felt seal, preserved |
| MFK | With felt seal, preserved |
| OFT | Without felt seal, all parts dry |
| OFG | Without felt seal, lubricated |
| MFT | With felt seal, all parts dry |
| MFB | With felt seal, pre-lubricated |
| No felt seal | |
| 007 | Wiper |
| AB | With wiper |
| HT | With high-temperature wiper |
| ABHT | With high-temperature wiper |
| No wiper | |
| 008 | Lubrication |
| SA | With lube port |
| No lube port |