NB

TK12 NB Self Aligning 12mm Ball Bushings Linear Motion

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$27.99
SKU: TK12-NB
UPC: 00193019133316
Item Name: TK12 NB Bearing
Type: NB Linear System Ball Bushing
Shaft Diameter: 12mm
Ball circuit: 5
Dynamic Load Rating: 1020 N
TK12 NB TopBall Linear Systems Bearing
12mm Inner Diameter
Made in Japan


TK12 NB 12mm Bore Standard TopBall type linear motion ball bushings bearings, inner diameter(bore) is 12mm dimensions with built-in seals, the Topball slide bush is a high performance bushing with three times the load capacity, capable of providing up to 27 times normal travel life of a conventional slide bushing, high accuracy grade linear bushings, series mainly used in the USA, NB brand (Nippon Bearing Linear Systems), made in Japan.

  • Item Name: TK12 NB Bearing
  • Type: NB Linear System Ball Bushing
  • Shaft Diameter: 12mm
  • Ball circuit: 5
  • Dynamic Load Rating: 1020 N
  • Static Load Rating: 1290 N


Dimensions(mm)
dr D L B W D1
mm tolerance mm tolerance mm tolerance
12 0-8 22 32 0.2 22.9 0-.02 1.3 21