Heavy Duty Quadrant Block

Part # :

A series of 6 cast aluminum or 6 Nylatron® sheaves on bronze bearings allow cable to make a gradual 90° turn for easy pulling through manhole opening. Pulling radius of  24.25 inches  (616 mm).  Can  also  be  suspended  in manhole  to  provide  alignment to duct run. 4,800 lbs. (21,350 N) cable tension  load  capacity. Support Bar sold separately. Replacement Sheaves available.  See Sheaves Specifications and Selection Charts.

*NOTE: 10,000 Lbs 26 inch Radius

	Nylatron
Part	Part	Size		Radius
Number	Number	(in)	(mm)	(in)	(mm)
08539000	08539010	3	76	24.25	616
08539100	08539110	4	102	24.25	616
08539200	8539210	5	127	24.25	616
	08539650*	6	152	26.00	660
08539710	08539700	8	200	37.75	959
* Note:	10,000 lbs 26" Radius

 

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