REXROTH R073125045 super linear bushing

Name: R073125045 REXROTH
Brand: REXROTH
SKU: 247486-en-usd
Price: 854.87 USD
Availability: InStock

KBSH-O-50-VD

$854.87 ~~$1,709.74~~ -50%

available with 7 to 15 days delivery to United States

Specifications

High-precision Linear Bushing for moving heavy loads
Hardened steel load-bearing plates with machined ball guide grooves and machined steel load-bearing plate back for maximum precision
Super H with even more running tracks for maximum dynamic load rating and rigidity
Compensates for shaft deflection and misalignment up to 30'
High travel speed (5 m/s)

Shaft diameter (50)	50 Shaft diameter
Seals (VD)	Fully sealed

K₂	10	mm
D	75	mm
C	100	mm
C₂	2.65
e (Minimum size in relation to shaft Ø d)	22.10

K₃	33.50	mm
A	60	mm
C₁	77.30	H13
D₁	72	mm
S₃ (Holes at center of dimension C)	4.5 mm +0.1

a_max	150	m/s²
m	0.90	kg
Breakaway force (One wiper seal: Multiply by a factor of 0.5.)	15	N
Rows of balls	10
Shaft radial clearance h6/bore K7	+ 29 - 7
Operating conditions	Operating conditions

v_max	5	m/s
F_R (One wiper seal: Multiply by a factor of 0.5.,Frictional drags generated by Linear Bushings with integrated wiper seals on two sides when not under radial load. The frictional drags depend on speed and lubrication. )	6	N
m (Friction coefficients of unsealed Linear Bushings when lubricated with oil. The friction coefficient is lowest under heavy load, but can still be above the specified value even under a low load. )	0,001 ... 0,004
Shaft radial clearance h6/bore H7	+ 50 + 12
Shaft radial clearance h6/bore M7	+ 20 - 18
Permissible ambient temperature (min ... max)	-20 °C ... +80 °C