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BOSCH REXROTH
R053162200


$127.71 USD
  • BOSCH REXROTH
  • Material:R053162200
  • Model:KU-N22-P-MFK

Quantity in stock: 0

Note: Sales tax, and shipping will be calculated at checkout.
***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Bosch Rexroth directly.***
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
Product informationBall transfer unit with bottom hole on request
Size a2.9
Maximum operating temperature+30
Footnote dynamic load capacity Cat 20 °C
Size H29.3
Ball transfer units - materialWith plastic load balls
Size h9.6
Outer diameter D36
Maximum permissible linear speed vmax2
Operating temperature+30 °C
Size D36
Size D145
Footnote static load capacity C0at 20 °C
Tolerance h±0.2
Static load rating C0100
Note: Maximum permissible speed vmaxIn 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 dW22
Productgroup ID17
Size b5.7
Footnote permissible operating temperature (min...max)Make allowance for a reduction in load capacity at temperatures above 30°C.
Dynamic load capacity C100
Footnote operating temperature max.At temperatures above 30 °C, make allowance for a reduction in load capacity.
Weight0.0967
Nominal size22
Tolerance D±0.08

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

technical illustration-R053162200-Ball transfer units with felt seal – Size 22

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
technical illustration-R053162200-Ball transfer units with felt seal – Size 22

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
technical illustration-R053162200-Ball transfer units with felt seal – Size 22
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

Assembling the ball transfer units with tolerance ring

technical illustration-R053162200-Ball transfer units with felt seal – Size 22

Ball Transfer Unit Installation Examples

Directives and standards

Notes