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BOSCH REXROTH
R105502000


$46.78 USD
  • BOSCH REXROTH
  • Material:R105502000
  • Model:SHAFT SUPPORT BLOC WBS-20

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 BLOC WBS-20 (R105502000) is a meticulously engineered component designed to offer robust support for linear motion applications. This shaft support block is constructed from high-quality spheroidal graphite cast iron and steel, ensuring a durable and reliable foundation for the shaft it holds. With a design that emphasizes ease of installation and quick alignment, the WBS-20 streamlines the assembly process, making it significantly more cost-effective than custom in-house designs. The product features side clamping capabilities that facilitate secure positioning without compromising on precision. Its precise design includes a reference edge that aids in achieving exact alignment, which is crucial for the smooth operation of linear motion systems. The WBS-20 is part of Bosch Rexroth's comprehensive range of accessories for linear bushings and has been optimized to work seamlessly with linear guide types, specifically linear bushing and shaft setups. This shaft support block's size specifications—Size V, Size H, Size E, and Size SW—along with its weight details, are tailored to meet various application requirements while maintaining the product's integrity and performance. The combination of spheroidal graphite cast iron and steel housing material not only contributes to the unit's strength but also ensures longevity even in demanding operational environments. Overall, the Bosch Rexroth SHAFT SUPPORT BLOC WBS-20 (R105502000) represents a reliable solution for those seeking a high-quality support block that provides both precision and ease of use in their linear motion systems.


Shaft support block (steel), 20

Shaft support block (steel)
Shaft diameter d = 20

Unpacked Weight: 0.227 kg
Material: Spheroidal graphite cast iron and steel
Side clamping
For easy installing and quick aligning
Precise design with reference edge
More affordable than in-house designs
Size V8
Size A60
Productgroup ID17
Size H30
Size E45
Size SW3
Size S5.5
Size A132
Size d H820
Shaft diameter d20
Linear guide typeLinear bushing and shaft
Accessories for linear bushingsShaft support blocks
Footnote size H1Tolerance ISO 8062-3 - DCTG 11.
Size B20
Housing materialSpheroidal graphite cast iron and steel
Weight0.227
Size D1 with tolerance
Size H150

Ød

mm

8 12 16 20 25 30 40 50 60 80

m

kg

0.04 0.06 0.12 0.22 0.37 0.55 0.97 1.9 3.6 7.3

Legend

Symbol

Description

Unit

Ød

Shaft diameters

mm

m

Mass

kg

technical illustration-R105502000-Shaft support block (steel), 20

Abmessungen

Ød

mm

8 12 16 20 25 30 40 50 60 80

A 1)

mm

32 42 50 60 74 84 108 130 160 200

A1 1)

mm

16 20 26 32 38 45 56 80 100 130

B 1)

mm

10 12 16 20 25 28 32 40 48 60

d

H8

mm

8 12 16 20 25 30 40 50 60 80

E

25 mm ±0.15 32 mm ±0.15 40 mm ±0.15 45 mm ±0.15 60 mm ±0.15 68 mm ±0.2 86 mm ±0.2 108 mm ±0.2 132 mm ±0.25 170 mm ±0.5

H 2)

15 mm ±0.01 20 mm ±0.01 25 mm ±0.01 30 mm ±0.01 35 mm ±0.01 40 mm ±0.01 50 mm ±0.01 60 mm ±0.015 75 mm ±0.015 100 mm ±0.015

H1 1)

mm

27 35 42 50 58 68 86 100 124 160

SW

mm

2.5 3 4 5 6 8 10

S 3)

mm

4.5 5.5 6.6 9 11 13.5 17.5

V 1)

mm

5 5.5 6.5 8 9 10 12 14 15 22
1) Tolerance ISO 8062-3 - DCTG 11.
2) In relation to nominal shaft dimension "d"
3) Cylinder bolts ISO 4762-8.8

Life expectancy calculation

Directives and standards

Notes