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Compact linear bushing KBC-20-D-NR for 20 mm shaft - Bosch Rexroth R065812030

Name: Compact linear bushing KBC-20-D-NR for 20 mm shaft - Bosch Rexroth R065812030
Brand: Bosch Rexroth
SKU: BRR-R065812030
Price: 30.69 EUR
Availability: InStock

Bosch Rexroth ✓ Original product Brand new Made in Germany

Compact linear bushing KBC-20-D-NR by Bosch Rexroth for shafts of 20 mm diameter. Dynamic load capacity 990 N, static load capacity 720 N. 1 integrated wiper seal, not lubricated, weight 0.04 kg.

Net

€30.69

excl. VAT

Item BRR-R065812030

Manufacturer no. R065812030

Question about this item

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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 Compact linear bushing KBC-20-D-NR runs on shafts of 20 mm diameter and reaches a dynamic load capacity of 990 N with a static load capacity of 720 N. Weight: 0.04 kg.

Benefits

Load capacity: dynamic 780 N to 990 N, static 480 N to 720 N, depending on load direction relative to the ball rows
Dynamics: up to 5 m/s, acceleration up to 150 m/s²
Sealing and lubrication: 1 integrated wiper seal, not lubricated
Design: Closed, series Compact
Clearance: Radial clearance shaft/bore h6/H7 +33 µm
Material: Corrosion-resistant

Technical data

Manufacturer	Bosch Rexroth
Manufacturer part number	R065812030
Type designation	KBC-20-D-NR
Friction coefficient μ	0.001 ... 0.004
Radial clearance shaft/bore h6/H7	+33 µm
Lubrication	Not lubricated
Maximum permissible linear speed vmax	5 m/s
Length of linear bushing	30 mm
Series	Compact
Maximum dynamic load capacity Cmax	990 N
Rows of balls	6
Breakaway force	3 N
Maximum acceleration rate amax	150 m/s²
Outer diameter D	28 mm
Minimum static load capacity C0min	480 N
Shaft diameter d	20 mm
Minimum dynamic load capacity Cmin	780 N
Maximum static load capacity C0max	720 N
Format of linear bushings	Closed
Version	Corrosion-resistant
Friction force FR	1.5 N
Seal	1 integrated wiper seal
Permissible ambient temperature (min. ... max.)	-10 °C ... +80 °C
Weight	0.04 kg
Manufacturer Nr.	R065812030
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