Taper Bushings ISO Standard Method for Measuring Keyseat Depth

  • Model NO.: TB1008, TB1210...TB6050 TB7060,F8065 F10085F120100
  • Application: Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery
  • Manufacturing Method: Cast Gear
  • Material: Cast Iron
  • Bushing No: Tb1008---F120100
  • Transport Package: export package
  • Origin: China
  • Standard Or Nonstandard: Standard
  • Hardness: Soft Tooth Surface
  • Toothed Portion Shape: Spur Gear
  • Type: Circular Gear
  • Trademark: DONGHUA
  • Specification: ISO DIN ANSI JIS KANA GB
  • HS Code: 84839000

DONGHUA Chain Group is the most professional manufacturer of power transmission in China, manufacturing roller chains, industry sprockets, motorcycle sprockets, casting sprockets, different type of couplings, pulleys, taper bushes, locking devices, gears, shafts, CNC precision parts and so on. We have passed ISO9001, ISO14001, TS16949 such quality and enviroment certification

We adopt good quality raw material  and strict with DIN,ANSI,JIS standard ect,We have  professional quality conrol team, complet equipment ,advanaced technology.In 1999,Donghua obtained ISO9001 Certificate of Quality Assurance System,besides,the company also devotes itselt o environmental protection,In2002,it also obtained ISO14001 Certificate of Environment Management System.


Taper bushing matched wiht taper sprocket
Standard busing
Casting iron
Different surface treatment
Bushing No.:TB1008 TB108 TB1002, TB1210, TB1610, TB1615, TB2012, TB2517,TB2525 TB3020 TB3030,TB3535,TB4040,TB4545,TB5050 TB6050,TB7060,F8065,F10085,F120100
O standard
Taper Bushings ISO Standard Method for Measuring Keyseat Depth
Taper Bushings ISO Standard Method for Measuring Keyseat Depth
Dimensions for 1008 thru 3030 taper bushings  
Bush No. A B D Set Screws G
1008 1.386  7/8 1 21/64 1/4 x 1/2  
1108 1.511  7/8 1 29/64 1/4 x 1/2  
1210 1 7/8 1 1 3/4 3/8 x 5/8  
1215 1 7/8 1 1/2 1 3/4 3/8 x 5/8  
1310 2 1 1 7/8 3/8 x 5/8  
1610 2 1/4 1 2 1/8 3/8 x 5/8  
1615 2 1/4 1 1/2 2 1/8 3/8 x 5/8  
2012 2 3/4 1 1/4 2 5/8 7/16 x7/8  
2017 2 3/4 1 3/4 2 5/8 7/16 x7/8  
2517 3 3/8 1 3/4 3 1/4 1/2 x 1  
2525 3 3/8 2 1/2 3 1/4 1/2 x 1  
3020 4 1/4 2    4    5/8 x 1 1/4  
3030 4 1/4 3    4    5/8 x 1 1/4  
3535 5    3 1/2 4.83 1/2 x 1 1/2 40   
4040 5 3/4 4    5.54 5/8 x 1 3/4 40   
4545 6 3/8 4 1/2 6.13 3/4 x 2 40   
5050 7    5    6.72 7/8 x 2 1/4 37   

Comparing with single stage compression compressor, two stage compressor is closed to the maximum energy saving and isothermal compression, it can save energy by more than 10%.

Much more approaching isothermal efficiency to drive dual PM motor, dual air end and dual cooling fan in more coordinated mode, slipping the traditional leash and adoption of all new generation VF control algorithms. Automatically constant mid pressure between the first stage and second stage and intelligent flexible regulating pressure according to site situation can save power consumption maximum.

Two-stage Compression Air Compressor

Portable Two Stage Screw Air Compressor, Heavy Duty Energy Saving Two Stage Screw Air Compressor,Cfm Air Compressor

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