You are using an outdated browser. For a faster, safer browsing experience, upgrade for free today.

BOSCH REXROTH
R069601680


$413.30 USD
  • BOSCH REXROTH
  • Material:R069601680
  • Model:TORQUE RESIST.BUSH KBDR1-16-WV-400

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 TORQUE RESIST.BUSH KBDR1-16-WV-400 (R069601680) is a high-precision component designed for self-supporting, torsionally stiff guides that require only one shaft. This torque-resistant linear bushing is standard in length and does not include a seal, but it does come with a precision steel shaft that features one ball guide groove essential for transferring torques. The bushing itself is equipped with a ball retainer and an outer sleeve made from either PA or POM materials, providing durability and smooth operation. With its hardened steel bearing plates and rolling bearing steel balls, the KBDR1-16-WV-400 ensures reliable performance under dynamic conditions. The hardened steel adjusting screw allows for zero clearance setting, while the steel lock nut secures the adjustments in place. This model's dynamic load capacity C and static load rating C0 are minimal values due to the varying directions of loading that cannot always be clearly defined. The product is also characterized by its dynamic torsional moment load capacity Mt, which signifies its ability to handle twisting forces during operation. It operates efficiently within a wide range of permissible ambient temperatures and can withstand maximum accelerations as specified in its technical data. The outer diameter D of the bushing allows for compatibility with corresponding housing sizes, and it's designed to function optimally up to a certain maximum permissible linear speed vmax. Weighing in at . kg/m, this model from Bosch Rexroth's torque product group provides robust support for linear motion applications where torque resistance is crucial. Its closed format ensures that the internal components are protected from external contaminants, thereby extending the lifespan of the bushing under various operating conditions.


Torque-resistant LB, 1-16-WV-400, without seal

Torque-resistant linear bushing (standard)
Ball guide grooves = 1
Shaft diameter d = 16
Without seal
Shaft included
400 = standard length as per table

Unpacked Weight: 0.678 kg
For self-supporting, torsionally stiff guides with only one shaft
Torque-resistant linear bushings with adjusting screw come set to zero clearance
Shafts machined to customer specification
Precision steel shaft with one ball guide groove for transferring torques
Ball retainer and outer sleeve made of PA or POM
Hardened steel bearing plates
Balls made of rolling bearing steel
Hardened steel adjusting screw
Steel lock nut
SeriesTorque
Productgroup ID17
Standard length l of the shaft footnoteR.... ... 85: l = 900 mm, R.... ... 87: l = 1200 mm, R.... ... 88: l = 2000 mm
Size N25
Footnote dynamic load capacity CThe load capacities indicated are minimal values as the direction of loading cannot always be clearly defined.
Permissible ambient temperature (max)+80
Max. acceleration amax150
Permissible ambient temperature-10 °C ... +80 °C
Outer diameter D26
Permissible ambient temperature (min)-10
Maximum permissible linear speed vmax3
Size D26
Mass m (kg/m)1.57
Footnote static load capacity C0The load capacities indicated are minimal values as the direction of loading cannot always be clearly defined.
Size N119.5
Static load rating C0530
Shaft diameter d16
Size M114
Dynamic torsional moment load capacity Mt3.3
Linear guide typeLinear bushing and shaft
Filter for linear bushings and shaftsLinear bushings
Format of linear bushings– Closed
Dynamic load capacity C780
Size B36
Weight0.678
Size D1 with tolerance

General technical data

Ø d

mm

12 16 20 25 30 40 50

amax

m/s²

150

vmax

m/s

3

m

kg

0.026 0.032 0.064 0.135 0.21 0.39 0.68

m (shaft)

kg/m

0.89 1.57 2.45 3.8 5.5 9.8 15.3

Operating conditions

Permissible ambient temperature (min ... max)

-10 °C ... +80 °C

Load capacities and load moments

Ød

mm

12 16 20 25 30 40 50

C 1)

N

640 780 1550 3030 3680 6320 9250

C0 1)

N

420 530 1050 2180 2790 4350 6470

Mt

Nm

2 3.3 7.5 15 23 53 103
1) The load ratings indicated are minimal values as the load direction cannot always be clearly defined.
The load ratings are based on a total travel of 100, 00 m. When based on 50 000 m, the  values in the table need to be multiplied by 1.26.

Legend

Symbol

Description

Unit

Ød

Shaft diameters

mm

amax

Maximum acceleration travel

m/s2

C

Dynamic load capacity

N

C0

Static load capacity

N

m

Mass

kg

m (shaft)

Weight (shaft)

kg/m

Mt

Dynamic torsional moment load capacity

Nm

vmax

Maximum permissible speed

m/s

Reduced load capacity with short stroke

In case of short stroke, the service life of the shaft is less than that of the torque-resistant Linear Bushing. The dynamic load ratings C in the tables must therefore be multiplied by the factor fs .

technical illustration-R069601680-Torque-resistant LB, 1-16-WV-400, without seal
1) fs = factor
2) s = movement path

Service life, shaft straightness, stabilized installation

Definition of dynamic load ratings

technical illustration-R069601680-Torque-resistant LB, 1-16-WV-400, without seal

Dimensions

Ød

mm

12 16 20 25 30 40 50

D 1)

mm

22 26 32 40 47 62 75

B

mm

32 36 45 58 68 80 100

l 2)

mm

400 500 600

M

M6x0,5 M10x1 M12x1 M16x1,5

M1

14 mm +0.1 22 mm +0.1 26 mm +0.1 34 mm +0.1

N1

mm

15.5 19.5 21.5 28.5 32 44 52

N2

mm

5 8 9.5 12.5
1) Recommended installation bore: DJS7.
2) R.... ... 85: l = 900 mm, R.... ... 87: l = 1200 mm, R.... ... 88: l = 2000 mm

Life expectancy calculation

General mounting instructions

Initial lubrication

Linear bushings do not come with initial lubrication. Grease the Linear Bushings before use. Service life data is based on initial lubrication and relubricated Linear Bushings.

technical illustration-R069601680-Torque-resistant LB, 1-16-WV-400, without seal

Lubrication

Wiper seals for Torque-resistant Linear Bushings, type 1

technical illustration-R069601680-Torque-resistant LB, 1-16-WV-400, without seal

Wiper seals for Torque-resistant Linear Bushings, type 1

Galvanized metal case Elastomer wiper seal

Catalog

Instructions

Service

CAD data

Directives and standards

Notes