• NB SW8G 1/2" Ball Bushings Linear Motion
  • NB SW8G 1/2" Ball Bushings Linear Motion
  • NB SW8G 1/2" Ball Bushings Linear Motion
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NB

NB SW8G 1/2" Ball Bushings Linear Motion

NB SW8G 1/2" Ball Bushings Linear Motion

$31.49 USD
$34.99 USD $31.49 USD
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SW8G:Made in Japan:NB Linear Systems
Nippon Bearing Linear Systems

SW8G NB Systems Ball Bushings Linear Motion, 1/2" Bore linear motion ball bushings/bearings, the inner diameter(bore) is 1/2" inch dimensions with a resin retainer, bearing is high accuracy grade linear bushings, series mainly used in the USA, NB brand (Nippon Bearing Linear Systems), made in Japan.
  • SW8G Linear Motion Ball Bushings
  • NB Systems Ball Bushings Linear Motion
  • Quantity: 1 Bearing


Item Number of ball circuits Dimensions(Inches) Eccentricity radial clearance basic load rating
dr D L B W D1
inch tolerance inch/mm inch tolerance inch/mm inch tolerance inch/mm inch tolerance inch/mm precision
inch/mm 		high
inch/mm 		dynamic
CN 		static
CoN
precision high
SW8G 4 1/2" 0
-.00025 		0
-.0004 		7/8" 0
-.0005 		1 1/4" 0
-.2 		31/32" 0
-0.2 		3/64" 53/64" .0003
8 		.0005
12 		.0001
-4 		510 784


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