Hb Series Vertical Type Gearmotor Hollow Shaft Electric Motor Gearbox Motor Reductor

Type
Planetary Gear Box
Input / Output Shaft Hardness
HRC25~30
Machining Precision of Gears
Accurate Grinding, 6~5 Grade
Input / Output Shaft Material
42CrMo Alloy Steel
Efficiency
92%~98% (Depends on The Transmission Stage)
Lubricating Oil
GB L-Ckc220-460, Shell Omala220-460
Noise
60~68dB
Heat Treatment
Tempering, Cementiting, Quenching, etc.
Gear Material
20crmnti Alloy Steel
Surface Hardness of Gears
HRC33~40
Gear Core Hardness
HRC58~62
Housing Material
Ht250 High-Strength Cast Iron
Housing Hardness
Hbs190-240
Ratio
1.25-138000
Transport Package
Wooden Box
Specification
Customize
Trademark
no brand
Origin
China
HS Code
8501510090
Production Capacity
5000PCS/Week
Reference Price
Please contact us for quote
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Product Description

HB Series Heavy-duty Industrial Gearbox

 
Features:

  • Realized parallel shaft,right-angle shaft modes and horizontal,vertical mounting modes. Using less component parts.

  • Applying advanced grinding process which improved the stability and the efficiency of transmit power with lower noise.

  • Input mode: motor connected flange, shaft input

  • Output mode:solid shaft with flat key,hollow shaft with flat key,hollow shaft with shrink disk,hollow shaft with spline connection, solid shaft with spline connection, solid shaft with flange.

  • Mounting mode:vertical, horizontal, swing base-mounted, torque-arm-mounted.

  • Ratio range:1.23~450. It can be higher when combining with K&R series reducer.



Materials of H series gearbox
Housing:
  		HT250 cast iron
Gear: 
  		20CrMnTi H, high grade allo with carburization
surface hardness:
  		58-62HRC
center hardness:
  		33-48HRC 
Grinding precision grade: ISO1328-1: 1995 class 5-6
 
surfaceness:
  		0.8
carburization depth:
  		0.6-1.5mm
Bearing:
  		42CrMo

Technical data:
Power 4-5000kw 
Ratio 1.25-450 
Input Speed 1450RMP, 960RMP, 710RMP 
Torque 2300-900000N. M 
Transmission stage 1 stage, 2 stage, 3 stage, 4 stage 
  Mounting     position Vertical, horizontal 


Hb Series Vertical Type Gearmotor Hollow Shaft Electric Motor Gearbox Motor Reductor Hb Series Vertical Type Gearmotor Hollow Shaft Electric Motor Gearbox Motor Reductor Hb Series Vertical Type Gearmotor Hollow Shaft Electric Motor Gearbox Motor Reductor Hb Series Vertical Type Gearmotor Hollow Shaft Electric Motor Gearbox Motor Reductor Hb Series Vertical Type Gearmotor Hollow Shaft Electric Motor Gearbox Motor Reductor
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Hb Series Vertical Type Gearmotor Hollow Shaft Electric Motor Gearbox Motor Reductor
Company Information

 

Gearbox

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