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BH Series Spiral Bevel Gearbox



BH Series Spiral Bevel Gearbox

 

Overview


The appearance of the machine body is designed by computer, and the torque of the gears, the service life of the bearings, the strength of the machine body structure, etc. are all calculated using modern testing technology. The structure of the product is suitable for a wide range of motor assembly. It is versatile and applicable in use and installation. The high quality of the product is due to the use of technology specifically designed to keep all performance parameters consistent, as well as strict quality inspection of product manufacturing, processing and finished products.


Material and heat treatment


All gears are made of hardened steel (Mn2, Cr5 or materials with the same strength or hardness), and the process is surface hardening, quenching, and heavy pressing to ensure that the product can operate normally under high-intensity loads and ensure its wear resistance. The output shaft seat is made of steel, and the chassis is made of G25 cast iron according to UNI5007 standard.


External load, efficiency, operating status


All reducers can withstand high workloads. Whether radial or axial, the dynamic efficiency is as high as 92%, which is a three-stage reduction. Even under harsh conditions, normal operation can be ensured, and the reducer life is also ideal.


Bearing


The radial shaft is assembled as input shaft, but according to different requirements, the tapered roller shaft can also be assembled as output shaft.


Tooth shape and gear type


  • The gear reducer can achieve performance through the precise correction of the gear teeth and the high degree of fit between the gears. The BH series reducer is equipped with three-stage reduction. The input part is composed of a pair of precise helical gears. The middle part is composed of helical bevel gears.
  • The output part is composed of helical gears.
  • The BH series achieves low noise level, which is due to the compact body structure and the design and manufacture of the gears.

Options


  • Output flange
  • All reducers of the BH series can be equipped with input flanges of standard size (B5) as required.
  • Anti-reverse device
  • An anti-reverse device can be equipped on the BH series as required.

Performance parameter


  • Output power 0.37KW—150KW
  • Output torque 195Nm—14000 Nm
  • Reduction ratio 7:1 — 226:1


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    Bangfeili Automation Equipment Technology (Tianjin) Co., Lt

    TEL:+86 131 1611 2755

    Email:yangjiyu@bfl-china.com