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BOSCH REXROTH
R105213000


$660.07 USD
  • BOSCH REXROTH
  • Material:R105213000
  • Model:SHAFT SUPPORT RAIL WU30-SFRA-600

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 SHAFT SUPPORT RAIL WU30-SFRA-600 (R105213000) is a high-quality component designed for use with open linear bushings, particularly in applications where long guides or high loads are present and self-supporting shafts are not viable due to the risk of shaft warping. This shaft support rail is crafted from steel and features a flanged design, making it suitable for radial linear bushings. It offers additional degrees of freedom in the circumferential direction when compared to profiled guide rails, which is beneficial in scenarios where other linear guides may warp due to imprecise substructures. The product belongs to the SFRA series and is engineered to provide reliable support for precision steel shafts, ensuring smooth and precise linear motion. The standard length of this support rail adheres to the specifications provided in the relevant tables, but it can also be used in an unlimited length configuration when interconnecting shafts are utilized. This flexibility makes it a versatile solution for various requirements across different applications. This particular model boasts a size V designation within its product group ID and comes with a specified length L. Its robust construction allows it to withstand high loads while maintaining stability and performance. The WU30-SFRA-600 is part of Bosch Rexroth's comprehensive range of linear guide components, which includes both bushings and shafts that meet precise tolerances for optimal functionality. Overall, this shaft support rail is an essential component for ensuring durable and accurate linear motion systems where standard solutions may fall short due to structural demands or load considerations.


Shaft support rail, 30-SFRA-600

Shaft support rail
Shaft diameter d = 30
Version: Steel, flange, for radial linear bushings
600 = standard length as per table

Unpacked Weight: 8.3 kg
Shaft support rail material: Steel
For use with open linear bushings
For long guides or high loads where self-supporting shafts cannot be used due to shaft warping
Unlimited length when using interconnecting shafts
Support rails for various requirements
Additional degrees of freedom in circumferential direction compared to profiled guide rails.
For applications where other linear guides tend to warp due to imprecise substructures.
Size V19
Size A80
Size V17
Productgroup ID17
Product informationPlease ask for delivery time!
Size O1 thread x leadM10x30
Size E55
Length L600
Size H js750
Material shaft support railsSteel
Size H1 js740
Shaft diameter d30
Size M13
Linear guide typeLinear bushing and shaft
Filter for linear bushings and shaftsPrecision steel shafts with shaft support rails
Size t213.5
Size t122
Size U10
Weight8.3
Tolerance for L-500,-1500

Technische Daten

Ød

mm

30 40 50 60 80

L

mm

600

Tolerance for L

- 500 µm
- 1500 µm

m

kg

9 12.7 20.7 29 48.9

Legend

Symbol

Description

Unit

Ød

Shaft diameters

mm

L

Length

mm

m

Mass

kg

technical illustration-R105213000-Shaft support rail, 30-SFRA-600
a) Reference edge
b) Hole pattern:
c) Length

Dimensions

Ød

mm

30 40 50 60 80

A

mm

80 100 125 150 200

E

mm

55 70 90 110 140

H 1)

js7

mm

50 60 75 90 115

H1

js7

mm

40 50 62.5 75 100

M

mm

13 18 23 27 37

O1 2)

M10x30 M12x40 M16x50 M20x60 M24x80

O2 2)

M10 M12 M16 M20 M24

T

mm

60 75 100 120 150

t1

mm

22 28 34 38.5

t2

mm

13.5 16 21 25.5 30.5

U 3)

mm

10 12 16 20 24

V

mm

19 22 30 34 42

V1 4)

mm

7 8.5 9 13 18
1) Measured with gauging shaft, nominal dimension d and length about 50 mm.
2) ISO 4762-8.8
3) DIN 7980, discontinued. Spring washer commercially available.
4) Recommended design: No reference edge on opposite side (V1) and align parallel over shafts.

Life expectancy calculation

Design, ordering information, installation

Directives and standards

Notes