MachineU > China Products > Machinery > Machinery Accessories > Gears > Spur Gears
Three Planet Gears Reducer Gear Box Epicyclic Gear Train Of Coal Mining Machine
Three Planet Gears Reducer Gear Box Epicyclic Gear Train Of Coal Mining Machine
Specifications
Brand Name :
YIZGEAR
Model Number :
GB22112302
Place of Origin :
CHINA
MOQ :
1 Set
Price :
$1000/ Set
Payment Terms :
L/C, T/T, Western Union, D/P
Supply Ability :
150 Sets/Month
Delivery Time :
55 Days
Packaging Details :
Plywood Crate
Material :
17CrNiMo6/42CrMo
Type :
Three Planet Gears
Tooth Profile :
Spur Gear & Internal Gear
Hardness :
58-62 HRC
Applications :
Coal Mining
Color :
Yellow
Description

Three Planet Gears Epicyclic Gear Train Of Coal Mining Machine

1) Description of Epicyclic Gear Train

Epicyclic gearing or planetary gearing is a gear system consisting of one or more outer, or planet, gears or pinions, revolving about a central sun gear or sun wheel.

Typically, the planet gears are mounted on a movable arm or carrier, which itself may rotate relative to the sun gear.

Epicyclic gearing systems also incorporate the use of an outer ring gear or annulus, which meshes with the planet gears. P

lanetary gears (or epicyclic gears) are typically classified as simple or compound planetary gears.

2) Advantage of Planetary Gearbox

Planetary gear trains provide high power density in comparison to standard parallel axis gear trains.

They provide a reduction in volume, multiple kinematic combinations, purely torsional reactions, and coaxial shafting.

Disadvantages include high bearing loads, constant lubrication requirements, inaccessibility, and design complexity.

Products Gear Box/ Gear Reducer
Custom Made √
Gear Profile Type Helical Gear/ Double Helical Gear
Gear Teeth manufacturing Gear Hobbing/ Gear Grinding
Gear Teeth Grinding √
Module (M) Custom
Number of Teeth (Z) Custom
Pressure Angle (α) 20°/ 14.5°
Helix Angle (β) Custom
Teeth Accuracy Grade ISO 6-7 Grade
Heat Treatment Carburizing/Cement Quenching/Nitriding
Surface Hardness 58-62 HRC

STEEL CODE GRADES COMPARISON
CHINA/GB ISO ГΟСТ ASTM JIS DIN
45 C45E4 45 1045 S45C CK45
40Cr 41Cr4 40X 5140 SCr440 41Cr4
20CrMo 18CrMo4 20ХМ 4118 SCM22 25CrMo4
42CrMo 42CrMo4 38XM 4140 SCM440 42CrMo4
20CrMnTi 　 18XГT 　 SMK22 　
20Cr2Ni4 　 20X2H4A 　 　 　
20CrNiMo 20CrNiMo2 20XHM 8720 SNCM220 21NiCrMo2
40CrNiMoA 　 40XH2MA/
40XHMA		 4340 SNCM439 40NiCrMo6/
36NiCrMo4
20CrNi2Mo 20NiCrMo7 20XH2MA 4320 SNCM420 　

Three Planet Gears Reducer Gear Box Epicyclic Gear Train Of Coal Mining Machine

Send your message to this supplier
Send Now

Three Planet Gears Reducer Gear Box Epicyclic Gear Train Of Coal Mining Machine

Ask Latest Price
Product Detail
Brand Name :
YIZGEAR
Model Number :
GB22112302
Place of Origin :
CHINA
MOQ :
1 Set
Price :
$1000/ Set
Payment Terms :
L/C, T/T, Western Union, D/P
Contact Supplier
Three Planet Gears Reducer Gear Box Epicyclic Gear Train Of Coal Mining Machine

Henan Yizhi Machinery Co., Ltd

Verified Supplier
3 Years
zhengzhou
Since 2016
Business Type :
Manufacturer, Exporter
Main Products :
Transmission Gears, Spiral Bevel Gears, Herringbone Gears
Total Annual :
1.0 Million-1.5 Millon
Employee Number :
50~200
Certification Level :
Verified Supplier
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Reducer Gear Box
MachineU China Products Machinery Machinery Accessories Gears Spur Gears
Contact Supplier
Submit Requirement