Rexroth R044221200 miniature runner block resist nrii

MWA-012-SNS-C1-P-3

$70.74 50+ pcs. with 1 to 3 days delivery to United States

Specifications

  • High load capacity in all load directions, including moments about all axes, due to the use of largest possible ball sizes.
  • Size 15 and up with a lube nipples on the end face and relubrication port on the side
  • The runner blocks are delivered on a mounting aid.
  • Low friction
  • All steel parts of the runner block are made of rust and acid resistant material similar to ISO 683-17 / EN 10088

Series (R0442) Slimline, normal, standard height R0442
Size (2) 12 size
Preload class (1) C1 Moderate preload
Accuracy class (2) P Precision Accuracy Level
Seals (00) N seals
Nominal size 12
Material (profiled rail systems) Corrosion resistant steel
Accuracy class P – Precise
Width of runner block 27 mm
Height of runner block 10 mm
Lubrication With initial lubrication and without preservation
Footnote dynamic load capacity C Calculated values acc. to DIN 636, part 2
Dynamic torsional moment load capacity Mt footnote Calculated values (derived from C, C0)
Dynamic longitudinal moment load capacity ML footnote Calculated values (derived from C, C0)
Static torsional moment load capacity Mt0 20.6 Nm
Footnote amax Only with pre-tensioned systems. For non-pre-tensioned systems: amax = 50 m/s2
Static load rating C0 3470 N
Permissible ambient temperature -10 °C ... +80 °C
Format SNS - slimline, normal, standard height
Preload class C1 moderate preload
Self-aligning for compensation of misalignments Without self-alignment
Length of runner block 34.8 mm
Height of runner block with guide rail 13 mm
Dynamic load capacity C 2310 N
Dynamic torsional moment load capacity Mt 13.7 Nm
Dynamic longitudinal moment load capacity ML 7.9 Nm
Static longitudinal moment load capacity ML0 11.8 Nm
Max. acceleration amax 250 m/s²
Maximum permissible linear speed vmax 3 m/s
Footnote static load capacity C0 Calculated values acc. to DIN 636, part 2
Footnote permissible ambient temperature (min ... max) Brief peaks up to 100°C are permissible.
$70.74
Stock 50+ pcs.
Part number R044221200
Manufacturer Rexroth
Quantity Unit Price
1+ $70.74

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