Rexroth KU
39 Products
Discover all the available configurations for the Rexroth KU product series Ball Transfer Units with plastic load balls, R0531, Ball Transfer Units with sheet steel housing, R0530. Find the right product by filtering with Type, Version, Size, Variants and Seals.
KU Type Codes
| Series | Catalog Number Format | Description |
|---|---|---|
| KU | KU- - -P- | Ball Transfer Units with plastic load balls, R0531 |
| KU | KU- - - | Ball Transfer Units with sheet steel housing, R0530 |
Typecode for Catalog Number KU,
KU- - -P-
| 001 | Type |
|---|---|
| KU | Ball Transfer Units with plastic load balls, R0531 |
| 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 |
| 45 | 45 size |
| 004 | Material |
| P | Load balls 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 |
Typecode for Catalog Number KU,
KU- - -
| 001 | Type |
|---|---|
| KU | Ball Transfer Units with sheet steel housing, R0530 |
| 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 |
| 45 | 45 size |
| 004 | Variants |
| TF | Cup spring |
| SF | Helical spring |
| BL | Bottom hole |
| HB | High collar |
| NB | Low collar |
| HL | High load |
| SO | Special version |
| Normal | |
| 005 | 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 |