High Precision Planetary Gearboxes

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K-087

K Gearboxes

K-087 helical bevel gear units can output up to 3240 Nm (depends on ratio)

Calculate your machine and find the required gearbox output torque using this tool

Engineering Calculator

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Overview

Performance data:

Transmission ratios: 7.21:1 to 197.37:1
Efficiency Up to 96%
Input motor flanges: For IEC motors and servomotors
Output shaft: Solid Smooth Output Shaft with Key
Hollow Shaft with Keyway
Smooth Hollow Shaft with Shrink Disk
DIN-5480 Splined Hollow Shaft
Versions: B14 Flange mounted
Foot mounted
Accessories: B5 Output Flange
Torque Arm

Typical Applications

  • Cement and Mining
  • Chemical and Paper Industry
  • Conveyors
  • Cranes and Construction Machinery
  • Food and Beverages
  • Metalworking machines
  • Pumps and Compressors
  • Woodworking Machines

K helical bevel gear units have the following advantages:

  • Carburized, case hardened, and ground gears, offering greater reliability and longer service life.
  • Compact design
  • Excellent reliability
  • Intermittent and continuous operation
  • ATEX standard requirements
  • Optional NSF H1 certified food grade lubrication
  • For any mounting position
Specifications
Ratio n1N n1Max T2N1 T2Max2 T2E3 F2RMax4 F2RMax5 J C4 C5 Δφ η M
(rpm) (rpm) (N·m) (N·m) (N·m) (N) (N) (Kg·cm2) (Nm/arcmin) (Nm/arcmin) (arcmin) % (Kg)
7.21 1400 4378 1300 1950 2210 4970 13200 46.0 411 169 7 96 82 - 119.2
8.29 1400 4500 1400 2100 2380 4960 13500 35.0 156 169 7 96 82 - 119.2
10.00 1400 4500 1500 2240 2550 5210 14200 26.0 156 169 7 96 82 - 119.2
11.17 1400 4500 1500 2250 2550 5770 14900 22.0 156 169 7 96 82 - 119.2
12.56 1400 4378 2000 3000 3400 5030 14800 42.0 181 198 6 96 82 - 119.2
14.45 1400 4500 2100 3150 3570 5240 15300 32.0 181 198 6 96 82 - 119.2
16.00 1400 4500 1800 2270 3060 5810 16000 12.0 156 169 6 96 82 - 119.2
17.42 1400 4500 2200 3240 3740 5770 16300 24.0 181 198 6 96 82 - 119.2
19.45 1400 4500 2300 3240 3910 5890 16800 20.0 181 198 6 96 82 - 119.2
22.41 1400 4500 2300 3240 3910 6790 17900 16.0 181 198 6 96 82 - 119.2
24.92 1400 4500 2500 3240 4250 6390 18000 14.0 181 198 6 96 82 - 119.2
27.88 1400 4500 2600 3240 4420 6600 18500 12.0 181 198 6 96 82 - 119.2
31.39 1400 4500 2700 3240 4590 6900 19200 9.6 181 198 6 96 82 - 119.2
36.52 1400 4500 2500 3240 4250 9140 21400 20.0 188 207 6 95 82 - 119.2
44.02 1400 4500 2600 3240 4420 10100 22800 16.0 188 207 6 95 82 - 119.2
49.16 1400 4500 2700 3240 4590 10400 23500 14.0 188 207 5 95 82 - 119.2
56.64 1400 4500 2700 3240 4590 11600 25000 11.0 188 207 5 95 82 - 119.2
63.00 1400 4500 2700 3240 4590 12600 26200 9.8 188 207 5 95 82 - 119.2
70.46 1400 4500 2700 3240 4590 13700 27300 8.4 188 207 5 95 82 - 119.2
79.34 1400 4500 2700 3240 4590 14800 27300 7.1 188 207 5 95 82 - 119.2
86.34 1400 4500 2700 3240 4590 15700 27300 6.3 188 207 5 95 82 - 119.2
102.71 1400 4500 2700 3240 4590 17500 27300 4.9 188 207 5 95 82 - 119.2
115.82 1400 4500 2700 3240 4590 18800 27300 4.0 188 207 5 95 82 - 119.2
126.91 1400 4500 2700 3240 4590 19900 27300 3.5 188 207 5 95 82 - 119.2
147.32 1400 4500 2700 3240 4590 21600 27300 2.8 188 207 5 94 82 - 119.2
164.34 1400 4500 2700 3240 4590 23000 27300 1.8 188 207 5 94 82 - 119.2
174.19 1400 4500 2700 3240 4590 23700 27300 1.6 188 207 5 94 82 - 119.2
197.37 1400 4500 2700 3240 4590 25400 27300 1.3 188 207 5 94 82 - 119.2

(1) T2N value is calculated at n1n, continuous duty cycle, uniform operation, KA=1 and unlimited theoretical life time as per ISO-6336 (NL>N00 in the Woehler line). The application factor KA according to DIN-3990-1 must be considered for each duty cycle and machine type.
(2) T2Max only for very short time intervals
(3) Up to 1000 times during the gearbox's lifetime
(4) For gearboxes with flange and hollow output shaft
(5) For gearboxes without flanges and with solid output shaft

Dimensions
K-087 Dimensions