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

  • F87 / FF87 / FA87 / FAF87

  • $620

  • wire transfer

  • Standard export plywood box

  • Ningbo/Shanghai port

  • WGT.

  • Zhejiang, China

SKU:
Availability:
Quantity:

F87/FF87/FA87/FAF87 series helical gear reducers have 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 cooperate with various reducers and gearboxes to meet the requirements, but also facilitate the positioning of related gearbox equipment.

Product Description
feature

High modular design, with independent intellectual property rights.
German worm gears are used to handle worm gears.
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 industry

Chemical environmental protection
metal processing
building construction
agriculture and food
textile and leather
forest and paper
car washing machine

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, grade 6~5
lubricating oil GB L-CKC220-460, shell withstand voltage 220-460
heat treatment Tempering, carburizing, quenching, etc.
effectiveness 94%~96% (depending on transmission stage)
noise (maximum) 60~68dB.
Temperature rise (maximum) 40℃
Temperature rise (oil) (maximum) 50℃
vibration ≤20um
cringe ≤20arcmin.
Bearing brand Chinese brand bearings, HRB / LYC / ZWZ / C&U. or other brand requirements, SKF, FAG, INA, NSK.
Oil seal brand NAK --- Taiwan or other brand requirements


size

Shaft diameter (mm)

solid hollow

central

high

output

flange

Power (kw)

speed ratio

Allowable torque (nm

weight

(Kilogram)

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


F series reducers have the following models:

F37 F47 F57 F67 F77 F87 F97 F107 F127 F157

FA37 FA47 FA57 FA77 FA97 FA97 FA107 FA127 FA127 FA127 FA127

FF37 FF47 FF57 FF67 FF77 FF87 FF97 FF107 FF127 FF157

FAF37 FAF47 FAF57 FAF67 FAF77 FAF87 FAF97 FAF107 FAF127 FAF157

Faz37 Faz47 Faz57 Faz67 Faz77 Faz87 Faz97 Faz107 Faz127 Faz157

Selection table.pngInstallation information.png



R series detailed information Page 6.jpg

R series details Page 7.jpg

RSKF internal structure drawing.jpg



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