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    ADD: XinQian Village, DangWan Town, XiaoShan Dist. HangZhou, Zhejiang, China
    TEL: 86-571-82865677
    FAX: 86-571-82678905
    E-MAIL: sale@hzdjjx.com

NB-D2

  • Brand Name :
    DJJX
  • Product Model :
    NB-D2
  • Product Series :
    Double High Speed Precision Universal Joints
  • Product Brief :
    Can be used as a linkage, or transmission, between two intentionally misaligned shafts, rather than just as a coupling .
Typical applications:
Can be used as a linkage, or transmission, between two intentionally misaligned shafts, rather than just as a coupling .
 
Advantages of DJJX’s Universal Joints, over those of other manufacturers:
  • Roller bearings lubricated for life
  • Select from solid hubs, bored hubs and bores with keyways
  • Max. angle 90 degree
  • Max. speed - 3000 rpm
  • Available in various materials 
  • All subcomponents very precisely machined from bar: No cheap castings or powdered metal parts, resulting in better overall and more consistent performance 
  • Several subtle design innovations that optimize performance and reduce cost 
  • Could manufacture products according to your provided drawing or samples
 
Variations offered by DJJX Couplings:
  • Materials for midsection: o8F,20Cr，40Cr
  • Materials for hub: 40Cr/45#steel 
  • Materials for pin: GCr15/20Cr

Part NO. ￠D  ￠d  L  L1  L2  S  K T
（H7）  (H11)  (JS9) 
NB-D25  25  12  92  15.5  28  12  4  13.8 
NB-D28  28  14  95  16  30  14  5  16.3 
NB-D32  32  16  107  17.5  34  16  5  18.3 
NB-D36  36  18  130  21.5  39    6  20.8 
NB-D40  40  20  137  21  41    6  22.8 
NB-D50  50  25  181  28  54    8  28.3 

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