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Rexroth - Wide Ball Runner Block BNS, steel, without ball chain

Rexroth catalog for Wide Ball Runner Block BNS, steel, without ball chain. You can search by cross references and filter by the main technical specs.
  • Area of application: For high torsional moments on rails
  • The same high load ratings in all four main directions of loading
  • Long-term lubrication is possible over several years
  • Excellent dynamic characteristics
  • Attachments on the Ball Runner Block can be mounted from above and below

Product range

Linear Bearings Pumps Industrial Hydraulics Assembly technology Electric Drives & Controls

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Part Number Size Preload class Accuracy class Description Price Category
R167121320 25/70 size C1 Moderate preload H Hight Accuracy Level KWD-025-BNS-C1-H-1 $267.26 Wide Ball Runner Block BNS, steel, without ball chain
R167121420 25/70 size C1 Moderate preload N Normal Accuracy Level KWD-025-BNS-C1-N-1 $371.20 Wide Ball Runner Block BNS, steel, without ball chain
R167122320 25 C2 H KWD-025-BNS-C2-H-1 $208.86 Wide Ball Runner Block BNS, steel, without ball chain
R167129320 25/70 size C0 Without preload (clearance) H Hight Accuracy Level KWD-025-BNS-C0-H-1 $208.86 Wide Ball Runner Block BNS, steel, without ball chain
R167152320 20 C2 H KWD-020-BNS-C2-H-1 $225.60 Wide Ball Runner Block BNS, steel, without ball chain
R167159420 20/40 size C0 Without preload (clearance) N Normal Accuracy Level KWD-020-BNS-C0-N-1 $334.78 Wide Ball Runner Block BNS, steel, without ball chain
R167159320 20/40 size C0 Without preload (clearance) H Hight Accuracy Level KWD-020-BNS-C0-H-1 $342.13 Wide Ball Runner Block BNS, steel, without ball chain
R167151420 20/40 size C1 Moderate preload N Normal Accuracy Level KWD-020-BNS-C1-N-1 $252.32 Wide Ball Runner Block BNS, steel, without ball chain
R167151320 20/40 size C1 Moderate preload H Hight Accuracy Level KWD-020-BNS-C1-H-1 $225.60 Wide Ball Runner Block BNS, steel, without ball chain
R167151220 20/40 size C1 Moderate preload P Precision Accuracy Level KWD-020-BNS-C1-P-1 $373.48 Wide Ball Runner Block BNS, steel, without ball chain
R16715142Z 20/40 C1 N KWD-020-BNS-C1-N-1 $325.72 Wide Ball Runner Block BNS, steel, without ball chain
R16715132Z 20/40 C1 H KWD-020-BNS-C1-H-1 $342.30 Wide Ball Runner Block BNS, steel, without ball chain
R16715122Z 20/40 C1 P KWD-020-BNS-C1-P-1 $372.06 Wide Ball Runner Block BNS, steel, without ball chain
R167129420 25/70 size C0 Without preload (clearance) N Normal Accuracy Level KWD-025-BNS-C0-N-1 $318.53 Wide Ball Runner Block BNS, steel, without ball chain
R167121220 25/70 size C1 Moderate preload P Precision Accuracy Level KWD-025-BNS-C1-P-1 $462.01 Wide Ball Runner Block BNS, steel, without ball chain

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