Bosch Rexroth R067002500 SUPER LINEAR BUSH. KBA-25

Breakaway Force

4.5

Breakaway force [N]

4.5

Dimension C h13 [mm]

58

Dimension C1 H13 [mm]

43.7

Dimension C2 [mm]

1.85

Dimension D [mm]

40

Dimension D1 [mm]

38.5

Filter For Linear Bushings And Shafts

Linear bushings

Footnote breakaway force

One wiper seal: Multiply value with factor 0.5

Footnote friction force FR

One wiper seal: Multiply value with factor 0.5

Format of linear bushings

– Closed

Format Of Linear Bushings

– Closed

Friction Coefficient Μ

0, 001 ... 0, 0025

Friction Coefficient Μ Max.

0.0025

Friction Coefficient Μ Min.

0.001

Friction Force

2

Length of linear bushing [mm]

58.0

Linear Guide Type

Linear bushing and shaft

Lubrication

Not lubricated

Max. Acceleration Amax

150

Maximum acceleration rate amax [m/s²]

150.0

Maximum Dynamic Load Capacity Cmax

4820

Maximum dynamic load capacity Cmax [N]

4820.0

Maximum Permissible Linear Speed Vmax

3

Maximum permissible linear speed vmax [m/s]

3.0

Maximum Static Load Capacity C0Max

2790

Minimum Dynamic Load Capacity Cmin

3950

Minimum Static Load Capacity C0Min

2180

Outer Diameter D

40

Outer diameter D [mm]

40.0

Permissible Ambient Temperature

-10 °C ... +80 °C

Permissible Ambient Temperature (Max)

+ 80

Permissible Ambient Temperature (Min)

- 10

Radial Clearance Shaft H6/Bore K7

+ 25 , - 7

Radial Clearance Shaft H6/Bore M7

+ 18 , - 14

Radial Clearance Shaft/Bore H6/H7

+ 43 , + 11

Rows Of Balls

6

Seal

Without wiper seals

Series

Super A (with self-alignment feature)

Shaft Diameter D

25

Shaft diameter d [mm]

25.0

Size C H13

58

Size C1 H13

43.7

Size C2

1.85

Size D

40

Size D1

38.5

Size D1 With Tolerance

38.5 mm

Type

Linear bushing

Version

Standard