Catalogue - Variable Speed Drives - Lovejoy - (Version JPG)

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Water cooler, Shaft, Chain tensioner, Hub, Belt

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Lovejoy

Hexadrive Series

One-Side Moveable Adjustable Center Distance 3 through 7-1/2 HP

„ .. 1.88 ONLY -

2926V Belts ATMAXP.D

Ratio 3 to 1

Model 12905 Spring-Loaded Driver Pulley


	UPC	Bore	PD		Torque Capacity	HP Rating
	UPC	Bore	Min	Max	Torque Capacity	1750 RPM	1150 RPM
	Number	in	in	in	in-lb	1750 RPM	1150 RPM
	37331	1	3.28	9.70	180	5	3
).00 D	21870	1-1/8
	37350	1-3/8
	*Model 12907 Spring-Loaded Driver Pulley*
	UPC Number	Bore in	PD		Torque Capacity in-lb	HP Rating
	UPC Number	Bore in	Min in	Max in	Torque Capacity in-lb	1750 RPM	1150 RPM
	43100	1	3.28	9.70	270	7-1/2	5
	37336	1-1/8
	21876	1-3/8

2.62 ONLY -AT MIN P.D.

(CENTER DISTANCE)

SHEAVE OD

13'-J

2926V BELT

12905 /12907 Driven Sheave Selection Table

approx motor travel

Note: ■ * indicates: That 4.25F8SD is NOT recommended for use with 7-1/2 HP drive. This combination could cause belt slippage.

12905 /12907 Belt Selection Table


	Belt	Minimum Center Distance by Selected Sheave Size
UPC Number	Size				2.75F14SF in
UPC Number	Size	2.75F8SD in	2.75F10SD in	2.75F12SD in	2.75F14SF in	2.75F16SF in	2.75F18SF in	2.75F20SF in
23350	2926V486	9.8	—	—	—	—	—	—
23353	2926V546	12.8	11.3	—	—	—	—	—
23357	2926V606	15.8	14.3	12.6	—	—	—	—
23361	2926V666	18.8	17.3	15.6	13.9	—	—	—
23364	2926V726	21.8	20.3	18.6	17.0	15.2	—	—
23367	2926V786	24.8	23.3	21.6	20.0	18.3	16.5	—
23369	2926V856	28.3	26.8	25.2	23.5	21.8	20.0	18.2
23371	2926V906	30.8	29.3	27.7	26.0	24.3	22.5	20.8
23372	2926V966	33.8	32.3	30.7	29.0	27.3	25.6	23.8

Note: ■ When referencing the Lovejoy UPC number in this table, include 685144 as a prefix to the number shown in the tables above.