REXROTH R074254000 flange linear bushing

KBMM-40-DD

$969.36 $1,938.72 -50%
1 pcs. with 7 to 15 days delivery to United States

Specifications

  • Rugged all-metal design with steel ball retainer for harsh environments and heavy contamination
  • Many pockets acting as lubricant reservoirs for extended lubrication intervals or lubrication for life
  • For use in woodworking, foundries, cement plants
  • Stainless steel for the medical, chemistry and food industries
  • Integrated wiper seals

Type (KB) Standard linear bushings Center flanged, R0742
Series (M) Standard (metal)
Form (M) Central Flanged
Shaft diameter (40) 40 Shaft diameter
Seals (DD) With two seals
B 75
D1 98 mm
L 151 mm ±0.3
L1 13 mm
S 9
D 62 mm -0.022
D2 80 mm
L1 13 mm
L2 69 mm
V 8.10 mm
Rows of balls 6
amax 100 m/s²
m 1.60 kg
Breakaway force 24 N
Operating conditions Operating conditions
Working bore diameter tolerance + 16
- 4
vmax 2.50 m/s
FR (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. ) 8 N
Shaft radial clearance h6 (Determined from working bore diameter and shaft tolerance statistics. Recommended housing bore tolerance: H6 or H7. ) + 27
+ 1
Permissible ambient temperature (min ... max) (Only unsealed Linear Bushings with steel ball retainers may be used at higher temperatures. Make allowance for reductions in load capacity. ) -10 °C ... +80 °C
$969.36
Stock 1 pcs.
Part number R074254000
Manufacturer REXROTH
Quantity Unit Price
1+ $969.36

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