NSK 55TAC120B ball screw bearing,NSK 55TAC120B ball screw bearing

1.Excellent quality ball screw bearing 2.High Speed ball screw bearing 3.Prompt delivery ball screw bearing

NSK 55TAC120B ball screw bearing,NSK 55TAC120B ball screw bearing

The ball screw NSK bearing supportopenTAC: thrust Angle contact ball bearing contact Angle is 60 oSU: universal combination (single)C10: standard preloadedPN7B: inside outside diameter size difference special control precision (equivalent to ISO4 level, SU combination special)

The NSK  ball screw bearing features: the ball screw with high precision, reversible and high efficiency and other characteristics, this is the ball screw further extension and development, the development of the important meaning is a will import bearings from scrolling action into sliding action. Because of the low friction resistance, the ball screw bearing is widely used in all kinds of industrial equipment and precise instrument.

The NSK ball screw bearing USES

The ball screw bearing in order to adapt to all kinds of purpose, provide a wide variety of standardized products. The circulation of the ball a way to have a circular tube type, circulation is type, cover type. Preloading means has positioning preloading (double nut way, and a preloading method), the constant pressure preloading. But according to use choice appropriate type.

NSK 55TAC120B ball screw bearing,NSK 55TAC120B ball screw bearing

17TAC47BSUC10PN7B 17*47*15   110TAC20X+L 110*170*72 20TAC47BSUC10PN7B 20*47*15   120TAC29X+L 120*165*54 25TAC62BSUC10PN7B 25*62*15   120TAC20X+L 120*180*72 30TAC62BSUC10PN7B 30*62*15   130TAC29X+L 130*180*60 35TAC72BSUC10PN7B 35*72*15   130TAC20X+L 130*200*84 40TAC72BSUC10PN7B 40*72*15   140TAC29D+L 140*190*60 40TAC90BSUC10PN7B 40*90*20   140TAC20D+L 140*210*84 45TAC75BSUC10PN7B 45*75*15   150TAC29D+L 150*210*72 45TAC100BSUC10PN7B 45*100*20   150TAC20D+L 150*225*90 50TAC100BSUC10PN7B 50*100*20   160TAC29D+L 160*220*72 55TAC100BSUC10PN7B 55*100*20   160TAC20D+L 160*240*96 55TAC120BSUC10PN7B 55*120*20   170TAC29D+L 170*230*72 60TAC120BSUC10PN7B 60*120*20   170TAC20D+L 170*260*108

The NSK ball screw series bearing product advantage:A ball screw bearing structure is simple and compact, the contact Angle for 60 degrees, also allows bear axial and appropriate radial load.A high strength nylon keep frame, and ordinary Angle contact bearings, compared to add more steel ball, carrying capacity increase.A good low starting torque and low operation torque, energy saving.A matching bearing before they leave the factory has adjusted the load, save user installed the adjustment of trival, reduce process.A can use DB, DF, DT and three or more set of way and set free (SUS) way.A product has the metric system and the imperial two kinds, complete varieties.

Tianjin HuaJingRui international trade Co., LTD, specializing in various types of NSK bearings, mainly sells the ball screw bearing, the company relies on the NSK bearings for years sales experience and strong after-sales team has been loyal service to our customers, products sold to the Middle East, Africa, and Europe

NSK 55TAC120B ball screw bearing,NSK 55TAC120B ball screw bearing