Home Page Product Pai An Horizontal Input Flange High Ratio Gear Reducer
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Pai An
Product Name
Horizontal Input Flange High Ratio Gear Reducer
Model
PHSEF_H
Introduction
Features:
  • Body : A rigid enclosure integrally made with quality castings, with the gear shaft and holes being machined at once on a high-precision CNC machining center. With high degrees of parallelism, the bearings ensure fine gear meshing, high transmission efficiency and low noise during operation.
  • Gear : Large gears are made of S45oC or alloy steel undergoing high-frequency induction hardening process; small gears are made of SNCM21 materials going through carburizing process. To minimize loss of thrust, gears are developed with a spiral geometry to limit pressure angles to lower than 20 degrees. The gear geometry makes for improved strength and surface roughness, while helping to avoid losing concentricity during operation. Key shear stress can also be greatly reduced with this design.
  • Lubrication : Molybdenum disulfide lubricants are splashed onto parts of gears and bearings inside a reducer, to allow for easy maintenance and low consumption of lubricants.

  
Dimensions/Size Chart
Input/Output Shaft Size
 
      

Unit: m/m】

HP

Gear Ratio

Model

A

B

C

D

E

F

G

H

J

K

L

N

X

Y

Z

0.2KW

1/4HP*4P

1/200-1/1800

28

286

110

130

90

140

180

120

11

36.8

69

15

160

178

116

M8

0.2KW

1/4HP*4P

1/200-1/1800

32

350

110

130

130

170

215

160

13

48.4

69.5

22

160

210

139

M8

0.4KW

1/2HP*4P

1/201-1/1800

32

350

110

130

130

170

215

160

13

48.4

69.5

22

160

210

139

M8

0.4KW

1/2HP*4P

1/201-1/1800

40

391

110

130

150

210

270

195

15

63

84.5

25

160

252

160

M8

0.75KW

1HP*4P

1/201-1/1800

50

489

130

165

170

265

330

230

19

72.2

122

30

200

362

200

M10


Size of Power Hole 
HP  Power HoleKeyway  
S1W1T1
1/4HP11413
1/2HP14517
1HP19622
Output Shaft End
Output ShaftKeywayKey
S⏀PWTQSPEC
28⏀45731.5407*7*40
32⏀5510365010*8*50
40⏀6510446010*8*60
50⏀8014567514*12*75

  

 

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1F., No. 40, Ln. 9, Sec. 2, Zhongxing Rd., Wugu Dist., New Taipei City 248, Taiwan
(02) 2981-5999
(02) 2981-9787
29815999@ching-shung.com

 

 

 

 

Jhan Rong Mechanical Ltd.