K-047

K-047 helical bevel gear units can output up to 400 Nm (depends on ratio)

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Specifications

Overview

Performance data:

Transmission ratios:	5.81:1 to 131.87:1
Efficiency	Up to 98%
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	n_1N	n_2N	n_1Max	T_2N⁽¹⁾	P_1Max	F_1RMax⁽²⁾	F_2RMax⁽³⁾
Ratio	[rpm]	[rpm]	[rpm]	[Nm]	[kW]	[kN]	[kN]
5.81	1400	241.0	3000	230	5.69	2.0	3.1
6.58	1400	212.8	3000	240	5.24	2.0	3.3
7.36	1400	190.2	3000	250	4.88	2.0	3.4
8.56	1400	163.6	3000	270	4.53	2.0	3.5
9.10	1400	153.8	3000	280	4.42	0.9	3.5
10.56	1400	132.6	3000	280	3.81	1.0	3.8
11.77	1400	118.9	3000	280	3.42	1.0	4.1
12.19	1400	114.8	3000	350	4.13	1.2	3.7
13.65	1400	102.6	3000	360	3.79	1.2	3.9
15.86	1400	88.3	3000	380	3.44	1.2	4.1
16.86	1400	83.0	3000	380	3.24	1.2	5.2
19.58	1400	71.5	3000	400	2.94	1.2	4.4
21.81	1400	64.2	3000	400	2.64	1.2	4.7
24.06	1400	58.2	3000	400	2.39	1.2	5.0
25.91	1400	54.0	3000	400	2.22	1.3	5.2
29.32	1400	47.7	3000	400	1.96	1.3	5.5
31.30	1400	44.7	3000	400	1.84	1.3	5.7
35.39	1400	39.6	3000	400	1.62	1.6	5.9
39.61	1400	35.3	3000	400	1.45	1.6	5.9
46.03	1400	30.4	3000	400	1.25	1.6	5.9
48.95	1400	28.6	3000	400	1.17	1.6	5.9
56.83	1400	24.6	3000	400	1.01	1.7	5.9
63.30	1400	22.1	3000	400	0.91	1.4	5.9
69.84	1400	20.0	3000	400	0.82	1.4	5.9
75.20	1400	18.6	3000	400	0.76	1.4	5.9
85.12	1400	16.4	3000	400	0.68	1.5	5.9
90.86	1400	15.4	3000	400	0.63	1.5	5.9
104.37	1400	13.4	3000	400	0.55	1.5	5.9
121.48	1400	11.5	3000	400	0.47	1.5	5.9
131.87	1400	10.6	3000	400	0.44	1.5	5.9

⁽¹⁾ T_2N 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. Generally, T_2Peak=2·T_2N
⁽²⁾ Maximum radial force on a solid input shaft
⁽³⁾ Maximum radial force on a solid output shaft

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Performance data:

Typical Applications

K helical bevel gear units have the following advantages: