B Series

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Technical Data Information


	To view technical dimensional data, click on the model number.

MODEL TYPE AND SIZE		B1	B2.5	B5	B10	B20	B30	B50	B75	B100
CAPACITY IN POUNDS (P)		2,000	5,000	10,000	20,000	40,000	60,000	100,000	150,000	200,000
DIA. OF LOAD SCREW		0.75	1.0	1.5	1.5	2.25	3.0	4.0	4.0	4.0
LEAD OF SCREW		0.500	0.250	0.474	0.474	0.500	0.666	1.0	1.0	1.0
GEAR CENTERS		1.504	1.750	2.188	2.598	2.875	3.750	5.313	6.000	7.500
GEAR RATIO	LOW	5:1	6:1	6:1	8:1	8:1	102/3:1	102/3:1	102/3:1	12:1
GEAR RATIO	HIGH	10:1	24:1	24:1	24:1	24:1	32:1	32:1	32:1	36:1
(TPI) TURNS OF INPUT SHAFT FOR 1" OF RISE	LOW	10	24	12.66	16.88	16	16	16	10.66	12
(TPI) TURNS OF INPUT SHAFT FOR 1" OF RISE	HIGH	20	96	50.66	50.66	48	48	48	32	36
STATIC TORQUE REQUIRED TO LIFT ONE POUND (lb-in) (Tp)	LOW	0.024	0.008	0.019	0.015	0.016	0.017	0.025	0.024	0.023
STATIC TORQUE REQUIRED TO LIFT ONE POUND (lb-in) (Tp)	HIGH	.0014	0.003	0.007	0.008	0.008	0.009	0.014	0.012	0.013
HOLDING TORQUE (lb-ft) (Thb)	LOW	1.4	4	14	13	27	21	40	107	128
HOLDING TORQUE (lb-ft) (Thb)	HIGH	2	1.5	5	4	7	5	10	24	50
NO LOAD TORQUE (lb-in) (To)		4	5	12	18	36	48	96	156	204
MAXIMUM INPUT RPM		1800	1800	1800	1800	1800	1200	1200	1200	1200
APPROXIMATE WEIGHT IN POUNDS	0" TRAVEL	2.3	17	35	50	85	220	340	590	960
APPROXIMATE WEIGHT IN POUNDS	PER INCH	0.07	0.6	0.6	0.8	1.5	2.4	2.8	4.6	4.6
RADIUS OF GYRATION ( r )		0.154	0.205	0.285	0.285	0.463	0.620	0.835	0.835	0.835

UNILIFT, Division of Templeton, Kenly & Company

2525 Gardner Road * Broadview, Illinois 60155 * Phone: 1-800-323-9114 * Fax: 1-708-865-0894


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