Rexroth R074223030 flange linear bushing

KBMM-30-DD-NR

$1,127.74 1 pcs. with 1 to 3 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 (30) 30 Shaft diameter
Seals (DD) With two seals
Version (NR) Stainless steel
L1 10 mm
L2 56.50 mm
V 6.10 mm
D 47 mm -0.019
D2 62 mm
L1 10 mm
S 6.60
B 60
D1 76 mm
L 123 mm ±0.3
amax 100 m/s²
m 0.72 kg
Breakaway force 18 N
Working bore diameter tolerance + 13
- 2
Operating conditions Operating conditions
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. ) 6 N
Rows of balls 6
Shaft radial clearance h6 (Determined from working bore diameter and shaft tolerance statistics. Recommended housing bore tolerance: H6 or H7. ) + 22
+ 2
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
$1,127.74
Stock 1 pcs.
Part number R074223030
Manufacturer Rexroth
Quantity Unit Price
1+ $1,127.74

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