BOSCH REXROTH
R053162200
$127.71 USD
- BOSCH REXROTH
- Material:R053162200
- Model:KU-N22-P-MFK
Quantity in stock: 0
The Bosch Rexroth BALL TRANSFER UNIT KU-N22-P-MFK (R053162200) is an advanced conveying component designed to facilitate the smooth and efficient transfer of sensitive materials. This unit is particularly well-suited for handling delicate items such as glass, polished aluminum, brass, and steel sheets. The load ball of the unit is constructed from high-quality plastic (PA), ensuring that materials are moved without damage or marking. The ball transfer unit features a felt seal that is preserved and dry, providing a clean operation and preventing contaminants from entering the mechanism, thereby extending its service life. All parts of this unit are made from corrosion-resistant steel, offering robustness and durability for various applications. The balls themselves are also crafted from corrosion-resistant steel, which further enhances the longevity of the unit under challenging conditions. With a nominal size of 22 and an outer diameter D of 45mm, the KU-N22-P-MFK can support dynamic load capacities up to a specified limit at room temperature. It has a static load rating C that ensures stability when objects are at rest on the unit. The maximum permissible linear speed vmax indicates how quickly items can be moved across the units without compromising their integrity or causing excessive wear. Operating within a temperature range from -30°C to +70°C, this ball transfer unit maintains its performance even in varying environmental conditions. However, it should be noted that operating at temperatures above 70°C may require allowances for reduced load capacity. Weighing just 0.2kg, this compact unit is easy to integrate into existing systems without adding significant weight or bulk. Its precise engineering with tolerances outlined ensures compatibility and ease of installation in various settings where precise material handling is essential. With its combination of plastic load balls and felt seals alongside corrosion-resistant construction, the Bosch Rexroth BALL TRANSFER UNIT KU-N22-P-MFK offers reliability and efficiency for businesses looking to optimize their material handling processes while protecting their delicate products from damage during transport.
Ball transfer units with felt seal – Size 22
Ball transfer unit
All parts made from corrosion-resistant steel
Size = 22
Load ball made from plastic
With felt seal, preserved
Unpacked Weight: 0.0967 kg
| With plastic load ball |
| Particularly suitable for transporting sensitive materials such as glass, polished aluminum, brass and steel sheets |
| Load ball made from PA66 |
| All parts made from corrosion-resistant steel |
| Balls made from corrosion-resistant steel 1.3541 / 1.4034 |
| With dry felt seal |
| Data Sheet | Download Data Sheet |
| 2D CAD | Download 2D CAD |
| 2D CAD | Download 2D CAD |
| 3D CAD | Download 3D CAD |
| 3D CAD | Download 3D CAD |
| Product information | Ball transfer unit with bottom hole on request |
| Size a | 2.9 |
| Maximum operating temperature | |
| Footnote dynamic load capacity C | at 20 °C |
| Size H | 29.3 |
| Ball transfer units - material | With plastic load balls |
| Size h | 9.6 |
| Outer diameter D | 36 |
| Maximum permissible linear speed vmax | 2 |
| Operating temperature | +30 °C |
| Size D | 36 |
| Size D1 | 45 |
| Footnote static load capacity C0 | at 20 °C |
| Tolerance h | |
| Static load rating C0 | 100 |
| Note: Maximum permissible speed vmax | In case of prolonged periods of use at speeds above 1 m/s, an increase in temperature and reduction in service life is to be expected depending on the load. |
| Size dW | 22 |
| Productgroup ID | 17 |
| Size b | 5.7 |
| Footnote permissible operating temperature (min...max) | Make allowance for a reduction in load capacity at temperatures above 30°C. |
| Dynamic load capacity C | 100 |
| Footnote operating temperature max. | At temperatures above 30 °C, make allowance for a reduction in load capacity. |
| Weight | 0.0967 |
| Nominal size | 22 |
| Tolerance D |
Technical data
|
Size |
8 | 12 | 15 | 22 | 30 | |
|
C 1) |
N |
10 | 35 | 70 | 100 | 150 |
|
C0 1) |
N |
10 | 35 | 70 | 100 | 150 |
|
vmax 2) |
m/s |
2 | ||||
|
m |
kg |
0.005 | 0.012 | 0.024 | 0.093 | 0.168 |
|
Operating temperature |
||||||
|
Size |
8 | 12 | 15 | 22 | 30 | |
|
Maximum permissible operating temperature 3) |
°C |
+ 30 | ||||
| 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. |
| 3) | At temperatures above 30°C, observe the reduction in load capacity. |
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
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
|
Size |
dw |
D |
Tolerance for D |
D1 |
h |
Tolerance for h |
H |
a |
b |
|
mm |
mm |
mm |
mm |
mm |
mm |
mm |
mm |
mm |
|
| 8 | 7.938 | 12.6 | ± 0.055 | 17 | 4.8 | ± 0.15 | 11.2 | 1.9 | 3.2 |
| 12 | 12 | 18 | 23.3 | 7.4 | 15.4 | 2.1 | 4.4 | ||
| 15 | 15.875 | 24 | ± 0.065 | 31 | 9.5 | ± 0.2 | 21.5 | 2.5 | 6.1 |
| 22 | 22 | 36 | ± 0.08 | 45 | 9.6 | 29.3 | 2.9 | 5.7 | |
| 30 | 29.9 | 45 | 55 | 13.6 | ± 0.3 | 37.3 | 3.7 | 7.9 |
| 1) | Press fit |
| 2) | with tolerance ring |
| 3) | Gluing in |
Installation dimensions
|
Size |
Press fit |
with tolerance ring |
Gluing in |
||||||||||
|
2 mm sheet steel 5 Mm aluminum |
16 mm wood |
Part number |
D2 |
Tolerance for D2 |
DE |
Tolerance for DE |
c |
Tolerance for c |
D2 |
Tolerance for D2 |
|||
|
DE |
Tolerance for DE |
DE |
Tolerance for DE |
Tolerance ring |
|||||||||
|
mm |
mm |
mm |
mm |
mm |
mm |
mm |
mm |
mm |
mm |
mm |
mm |
||
| 8 | 12.57 | + 0.03 | 12.5 | + 0.05 | R081001252 1) | 12.8 | + 0.2 | 13.87 | + 0.15 | 6.1 | + 0.2 | 12.7 | + 0.2 |
| 12 | 17.97 | + 0.03 | 17.9 | + 0.05 | R081001801 2) | 18.2 | 19.7 | + 0.2 | 18.1 | ||||
| 15 | 23.95 | + 0.05 | 23.9 | + 0.05 | R081002403 2) | 24.2 | 25.7 | 7.1 | 24.1 | ||||
| 22 | 35.9 | + 0.05 | 35.85 | + 0.07 | R081003605 2) | 36.2 | 37.7 | 12.1 | 36.1 | ||||
| 30 | 44.85 | + 0.05 | 44.8 | + 0.1 |
R081004501 3) R081004551 3) |
45.2 | 46.7 | 45.1 | |||||
| 1) | made of corrosion-resistant steel 1.4310 |
| 2) | made from spring strip 1.1248, alternatively 1.8159 |
| 3) | R081004501 made from spring strip 1.1248, alternatively 1.8159; R081004551 made from corrosion-resistant steel 1.4310 |