High Precision Planetary Gearboxes

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K-047

K Gearboxes

K-047 helical bevel gear units can output up to 505 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: 4.64:1 to 131.87:1
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)
4.64 1400 4500 205 300 340 2080 2920 4.4 50 26 12 96 19.15 - 33.2
5.81 1400 4500 230 305 390 2100 3040 3.6 23 26 12 96 19.15 - 33.2
6.58 1400 4500 240 310 405 2190 3160 2.8 23 26 12 96 19.15 - 33.2
7.36 1400 4500 250 310 425 2270 3280 2.3 23 26 11 96 19.15 - 33.2
8.56 1400 4500 270 310 455 2310 3390 1.8 23 26 11 96 19.15 - 33.2
9.10 1400 4500 280 310 475 2310 3430 1.6 23 26 11 96 19.15 - 33.2
10.56 1400 4500 280 315 475 2580 3710 1.2 23 26 11 96 19.15 - 33.2
11.77 1400 4500 280 315 475 2770 3930 1.0 23 26 10 96 19.15 - 33.2
12.19 1400 4500 375 505 635 2100 3420 2.4 29 33 8 96 19.15 - 33.2
13.65 1400 4500 390 505 660 2170 3550 2.0 29 33 8 96 19.15 - 33.2
15.86 1400 4500 405 505 685 2330 3770 1.6 29 33 8 96 19.15 - 33.2
16.86 1400 4500 415 505 705 2360 3830 1.4 29 33 8 96 19.15 - 33.2
19.58 1400 4500 430 505 730 2540 4080 1.1 29 33 8 96 19.15 - 33.2
21.81 1400 4500 450 505 765 2590 4190 0.91 29 33 8 96 19.15 - 33.2
24.06 1400 4500 450 505 765 2820 4440 0.75 29 33 8 96 19.15 - 33.2
25.91 1400 4500 450 505 765 3000 4640 0.68 29 33 8 96 19.15 - 33.2
29.32 1400 4500 450 505 765 3300 4970 0.55 29 33 8 96 19.15 - 33.2
31.30 1400 4500 450 505 765 3470 5150 0.50 29 33 7 96 19.15 - 33.2
35.39 1400 4500 450 505 765 3790 5510 1.3 32 36 7 94 19.15 - 33.2
39.61 1400 4500 450 505 765 4100 5850 1.1 32 36 7 94 19.15 - 33.2
46.03 1400 4500 450 505 765 4530 6320 0.88 32 36 7 94 19.15 - 33.2
48.95 1400 4500 450 505 765 4710 6520 0.80 32 36 7 94 19.15 - 33.2
56.83 1400 4500 450 505 765 5170 7020 0.64 32 36 7 94 19.15 - 33.2
63.30 1400 4500 450 505 765 5520 7400 0.54 32 36 6 94 19.15 - 33.2
69.84 1400 4500 450 505 765 5840 7750 0.45 32 36 6 94 19.15 - 33.2
75.20 1400 4500 450 505 765 6090 8030 0.42 32 36 6 94 19.15 - 33.2
85.12 1400 4500 450 505 765 6530 8250 0.35 32 36 6 94 19.15 - 33.2
90.86 1400 4500 450 505 765 6770 8250 0.32 32 36 6 94 19.15 - 33.2
104.37 1400 4500 450 505 765 7290 8250 0.26 32 36 6 93 19.15 - 33.2
121.48 1400 4500 450 505 765 7890 8250 0.21 32 36 6 93 19.15 - 33.2
131.87 1400 4500 450 505 765 8230 8250 0.18 32 36 6 93 19.15 - 33.2

(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-047 Dimensions