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Super linear bushing KBSH-50-DD for 50 mm shaft - Bosch Rexroth R073025040

Name: Super linear bushing KBSH-50-DD for 50 mm shaft - Bosch Rexroth R073025040
Brand: Bosch Rexroth
SKU: BRR-R073025040
Price: 290.71 EUR
Availability: InStock

Bosch Rexroth ✓ Original product Brand new Made in Germany

Super linear bushing KBSH-50-DD by Bosch Rexroth for shafts of 50 mm diameter. Dynamic load capacity 22300 N, static load capacity 16800 N. 2 integrated wiper seals, not lubricated, weight 1.03 kg.

Net

€290.71

excl. VAT

Item BRR-R073025040

Manufacturer no. R073025040

Question about this item

Datasheet (PDF) User manual 5 documents, all under Downloads

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Description

Building a linear guide on hardened precision shafts calls for a bearing with a defined load capacity and low friction. The Super linear bushing KBSH-50-DD runs on shafts of 50 mm diameter and reaches a dynamic load capacity of 22300 N with a static load capacity of 16800 N. Weight: 1.03 kg.

Benefits

Load capacity: dynamic load capacity C = 22300 N, static load capacity C0 = 16800 N
Dynamics: up to 5 m/s, acceleration up to 150 m/s²
Sealing and lubrication: 2 integrated wiper seals, not lubricated
Design: Closed, series Super SH
Clearance: Radial clearance shaft/bore h6/H7 +50 µm
Installation dimensions: outer diameter D = 75 mm, length 100 mm

Technical data

Manufacturer	Bosch Rexroth
Manufacturer part number	R073025040
Type designation	KBSH-50-DD
Friction coefficient μ	0.001 ... 0.004
Radial clearance shaft/bore h6/H7	+50 µm
Lubrication	Not lubricated
Maximum permissible linear speed vmax	5 m/s
Length of linear bushing	100 mm
Radial clearance shaft h6/bore K7	+29 µm
Static load capacity C0	16800 N
Series	Super SH
Rows of balls	12
Breakaway force	15 N
Maximum acceleration rate amax	150 m/s²
Outer diameter D	75 mm
Radial clearance shaft h6/bore M7	+20 µm
Shaft diameter d	50 mm
Format of linear bushings	Closed
Dynamic load capacity C	22300 N
Version	Normal
Friction force FR	6 N
Seal	2 integrated wiper seals
Permissible ambient temperature (min. ... max.)	-20 °C ... +80 °C
Weight	1.03 kg
Manufacturer Nr.	R073025040
GPSR manufacturer information	Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Condition of article	New
Article authenticity	Original product
Country of Manufacture	Germany