NB TW8 Self Aligning Ball Bushings 1/2 inch Linear Motion

TW8 1/2" Bore High Load Standard type Top Ball inch type linear motion ball bushings/bearings, inner diameter(bore) is 1/2" inch 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: TW8 Ball Bearing
• Type: Linear Motion Ball Bushing
• Ball circuit: 4
• Size: 1/2" x 7/8" x 1 1/4" inch
• Bearing Inner Diameter: 1/2" inch
• Bearing Outer Diameter: 1 1/4" inch
• Bearing Length: 1 1/4" inch
• Dynamic Load Rating: 1033 N
• Static Load Rating: 1290 N
• Quantity: One Bearing