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Anti backlash ballscrew rolled ball screw
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Anti backlash ballscrew rolled ball screw


  • Anti backlash ballscrew rolled ball screw

Anti backlash ballscrew rolled ball screw

Basic Info

Model No.:  PPR-c5

Product Description

High Applicability Shaft Ends

Without heat treating processes on the shaft ends, the center holes on both side will be reserve. The shaft ends could be easily manufactured to favored size.

Short Delivery
Standardized stock for general specification's thread length and length of blank shaft ends.

Lower Price
The accuracy can be as good as JIS C5 and C7 grade and with standardized axial clearance for the reason that can be cost down and the price will be cheaper.


PPR(Miniature Series) - Features


Space Saving
External circulation system, it don't need to have at least one end with complete thread to the end of Ballscrew for Ballnut assembly to screw shaft. And the special design of ballnut, so the size of ballnut is same as internal circulation system of ballnut, Space saving


Circulation
By way of 3D Spline designed pathway for circulation system, and has enhanced the smooth circulation of ball ,that can reduce the wearing and increase the life of ballscrew.

PTR(End Deflector Series) - Features
Space Saving
The ballnut diameter reduces 20%~25% substantially and the length of nut is shorter.

Low Noise
The average and accurate ball circle diameter (BCD) through whole threads make the ballscrews to obtain the stable and consistent drag torque as well as to reduce the noise.
The audio frequency is low and deep due to the designed of plastic circulation system.

Dimension (clickable)
PPR-c5.PTR-c5.PTR-c7

Ningbo junfa CNC Equipment Co. Ltd.

 

Ningbo junfa CNC Equipment Co. Ltd., founded in 2007, is located in NingBo City ,with a total investment of 18 million yuan, covering 100 acres, is a professional production of high-end CNC equipment, high-tech enterprises.

Our business concept: "cience leading, Quality First, Customer Supremeparamountcy, Service Superior and Spirit of Pursuing Superiority, Creating Excellence" Advocating environment protection, optimal use of limited resources, strive to develop recycling economy and green industry to benefit people of the world.
Appreciate the long support and cooperation from our regular and new customers, we will always supply you with quality products and render our first class service! Welcome people from all over the world for business cooperation!

Company Info
  • Company Name: Ningbo junfa CNC Equipment Co. Ltd.
  • Representative: Yaguo Chen
  • Product/Service: CNC Equipment , CNC Lathe , CNC Lathe Accessory , CNC Equipment parts , CNC Lathe Processing Scheme Provision , CNC Lathe Processing Technology Solution
  • Capital (Million US $): 2000000RMB
  • Year Established: 2012
  • Total Annual Sales Volume (Million US $): US$10 Million - US$50 Million
  • Export Percentage: 1% - 10%
  • Total Annual Purchase Volume (Million US $): US$5 Million - US$10 Million
  • No. of Production Lines: 3
  • No. of R&D Staff: 5 -10 People
  • No. of QC Staff: 5 -10 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): 5,000-10,000 square meters
  • Factory Location: 97-1 Xining Road, Xiwu Town Fenghua
  • Contact Person: Mr. ALAN
  • Tel: 86-0574-83003577