Rexroth - SNS, aluminium, with ball chain

Rexroth catalog for SNS, aluminium, with ball chain. You can search by cross references and filter by the main technical specs.
  • Area of application: For lightweight design – for compensating low tolerances with connected structures
  • Optimized entry-zone geometry and high number of balls minimize variation in elastic deflection
  • Extra-compact lightweight design 60 % less weight due to aluminum compared to steel Ball Runner Blocks
  • Maximum precision
  • Patented entry zone increases the travel accuracy up to a factor of six
Part Number Size Preload class Accuracy class Seals Description Price Category
R163271322 30 size C1 Moderate preload H Hight Accuracy Level SS Standard seal with ball chain KWD-030-SNS-C1-H-1 $147.36 SNS, aluminium, with ball chain
R163271323 30 size C1 Moderate preload H Hight Accuracy Level LS Low-friction seal without ball chain KWD-030-SNS-C1-H-1 $211.78 SNS, aluminium, with ball chain
R163239422 35 size C0 Without preload (clearance) N Normal Accuracy Level SS Standard seal with ball chain KWD-035-SNS-C0-N-1 $152.56 SNS, aluminium, with ball chain
R163239423 35 size C0 Without preload (clearance) N Normal Accuracy Level LS Low-friction seal without ball chain KWD-035-SNS-C0-N-1 $217.91 SNS, aluminium, with ball chain
R163239322 35 size C0 Without preload (clearance) H Hight Accuracy Level SS Standard seal with ball chain KWD-035-SNS-C0-H-1 $159.24 SNS, aluminium, with ball chain
R163239323 35 size C0 Without preload (clearance) H Hight Accuracy Level LS Low-friction seal without ball chain KWD-035-SNS-C0-H-1 $228.25 SNS, aluminium, with ball chain
R163231422 35 size C1 Moderate preload N Normal Accuracy Level SS Standard seal with ball chain KWD-035-SNS-C1-N-1 $217.91 SNS, aluminium, with ball chain
R163231423 35 size C1 Moderate preload N Normal Accuracy Level LS Low-friction seal without ball chain KWD-035-SNS-C1-N-1 $217.91 SNS, aluminium, with ball chain
R163231322 35 size C1 Moderate preload H Hight Accuracy Level SS Standard seal with ball chain KWD-035-SNS-C1-H-1 $226.58 SNS, aluminium, with ball chain
R163231323 35 size C1 Moderate preload H Hight Accuracy Level LS Low-friction seal without ball chain KWD-035-SNS-C1-H-1 $228.25 SNS, aluminium, with ball chain

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