B-Basic Servo Worm Gear Units

PDF Catalogue B-Servo

ATLANTA B-Basic Servo Worm Gear Units have been specially developed for use with the latest three-phase and DC servo-motors.

The following are typical features of our B-Servo Gear Units:

Backlash: <12 arcmin
2 sizes: centre distance 50 and 63mm
8 ratios: 4.75; 6.75; 9.25; 14.5; 19.5; 29; 39; 50 and 52:1
Output torque: from 38 to 198 Nm
Output hollow shaft:
sufficiently dimensioned and supported for high additional forces
Normal rigidity
Medium precision
ATEX design available

Selection and Load Tables

Size a	Ratio i	T2max.	Output torque Nm at driving speed
Size a	Ratio i	T2max.	500 min-1	1000 min-1	1500 min-1	3000 min-1	4000 min-1	5000 min-1
50 mm	4.75	495	59	63	63	63	59	55
	6.75	360	50	57	62	62	59	55
	9.25	248	43	49	52	63	63	59
	14.50	315	51	59	63	68	68	68
	19.50	225	41	45	50	59	59	59
	29.00	270	43	50	54	63	63	59
	39.00	180	48	54	59	68	68	68
	50.00	135	38	42	45	54	54	54
63 mm	4.75	900	153	162	153	131	122
	6.75	675	153	162	153	131	122
	9.25	450	104	117	122	122	113
	14.50	540	149	162	162	153	144
	19.50	450	104	117	122	149	140
	29.00	585	158	185	198	176	167
	39.00	405	126	144	158	171	171
	52.00	270	86	104	113	135	144

Calculation and Selection of Gear Units
With his PDF file you can subject the corresponding ATLANTA Servo Gear Unit for your application.
Should you require technical support or do you have some questions, use the following contact form
PDF Download
Operation and Maintenance Instruction for B-Basic Servo Worm Gear Units
BWS 112 - B Servo Worm Gear Units
German English
Access CAD Drawings ATLANTA B-Basic Servo Worm Gear Units