NB Systems SW48 3" inch Ball Bushings Linear Motion

Product Code: Kit7969

Our Price: CA$801.77

Description

SW48:Made in Japan:NB Linear Systems
Nippon Bearing Linear Systems

SW48 3" Bore linear motion ball bushings/bearings, innerdiameter(bore) is 3" inch dimensions with steelretainer, Bearing is a high accuracy grade linear bushings,series mainly used in the USA, NB brand (Nippon Bearing Linear Systems), made in Japan.

Item: SW48 Linear Motion Ball Bushings
Type: NB Systems Ball Bushings Linear Motion
Number of ball circuits: 6
Size: 3" x 4 1/2" x 6" inch
Inner Diameter: 3" inch
Outer Diameter: 4 1/2" inch
Length: 6" inch
Quantity: One Bearing
Dynamic load rating: 7,350 N
Static load rating: 16,000 N

Major dimensions and tolerance (inch)											Eccentricity		Radial clearance (inch)
dr			D		L		B		W	D1	Precision (inch)	High (inch)
inch	tolerance		inch	tolerance	inch	tolerance	inch	tolerance
inch	Precision	High	inch	tolerance	inch	tolerance	inch	tolerance
3"	0-.0004	0-.0006	4.5"	0-.0009	6"	0-.016	4.726"	0-.016	0.12	4.31	.0007-17	.0010-35	.0008-20

NB Systems SW48 3" inch Ball Bushings Linear Motion