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F87 / FF87 / FA87 / FAF87 helical gear quenching reducer (without motor)

  • F87 / FF87 / FA87 / FAF87
  • $ 620
  • 10
  • 30 days (1-100 pieces)
  • 50 pieces
  • 30 days (800 pieces)
  • wire transfer
  • Standard export plywood box
  • Ningbo / Shanghai Port
  • One year
  • WGT
  • Zhejiang, China
Quantity:

F87 / FF87 / FA87 / FAF87 series helical gear reducer has the characteristics of strong versatility, good combination and strong bearing capacity. It has the advantages of easy transmission ratio, high efficiency, small vibration and large radial load of the shaft. This series can not only be used in conjunction with various reducers and gearboxes to meet the requirements, but also facilitate the localization of related gearbox equipment.

product description
feature

High modular design, with independent intellectual property rights.
The German worm gear is used to process the worm gear.
Through special gear geometry, it has high torque, high efficiency and long life cycle.
It can realize the direct combination of two sets of gearboxes.
Installation method: foot installation, flange installation, torque arm installation.
Output shaft: solid shaft, hollow shaft.

Main application industries

Chemical and Environmental Protection
metal processing
Building Construction
Agriculture and food
Textile and leather
Forest and paper
Car wash machinery

Technical data
Shell material Cast iron / ductile iron
Shell hardness HBS190-240
Gear material 20CrMnTi alloy steel
Gear surface hardness HRC58 ° ~ 62 °
Gear core hardness HRC33 ~ 40
Input / output shaft material 42CrMo alloy steel
Input / output shaft hardness HRC25 ~ 30
Gear machining accuracy Precision grinding, level 6 ~ 5
lubricating oil GB L-CKC220-460, Shell withstand voltage 220-460
Heat treatment Tempering, carburizing, quenching, etc.
effectiveness 94% ~ 96% (depending on the transmission stage)
Noise (maximum) 60 ~ 68dB
Temperature rise (MAX) 40 ° C
Temperature rise (oil) (maximum) 50 ° C
vibration ≤20um
Recoil ≤20Arcmin
Bearing brand Chinese brand bearings, HRB / LYC / ZWZ / C & U. Or other brands requested, SKF, FAG, INA, NSK.
Oil seal brand NAK --- Taiwan or other brand requirements


size

Shaft diameter (mm)

Solid hollow

central

height

Output

Flange

Power (kw)

Speed ratio

Allowable torque (Nm

weight

(kg)

37 φ25k6 φ30h7 76 φ110 / 160 0.18-3.0 3.81-128.51 200 13
47 φ30k6 φ35h7 77 φ120 / 200 0.18-3.0 5.06-189.39 400 18
57 φ35k6 φ40h7 93 φ155 / 250 0.18-5.50 5.18-199.70 600 34
67 φ40k6 φ40h7 97 φ155 / 250 0.18-5.50 4.21-228.91 820 55
77 φ50k6 φ50h7 121 φ170 / 300 0.37-11.0 4.30-281.71 1500 90
87 φ60m6 φ60h7 152 φ215 / 350 0.75-220 4.12-270.68 3000 150
97 φ70m6 φ70h7 178 φ260 / 450 1.10-30.0 4.68-280.76 4300 260
107 φ90m6 φ90h7 200 φ304 / 450 220-45.0 6.20-254.40 7840 402
127 φ110m6 φ100h7 236 φ350 / 550 7.5-90.0 4.63-172 17 12000 700
157 φ120m6 φ120h7 286 φ400 / 660 7.5-90.0 11.92-26743 18000 950

Selection table.pngInstallation information.png



R series details page 6.jpg

R series details page 7.jpg

RSKF internal structure drawing.jpg



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