Pulley Combinations

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Pulley Combinations for the RAM5M.72-A36-36HM fan with a DHP04043 Phs, 40 HP, ODP, Premium (E-Plus3) Eff. Motor

Motor Pulley: 3B5V66

0 Turns = 6.6 Motor Pitch

1/2 Turn = 0 Motor Pitch

RPM Range	Fan Pulley	Pitch Dia.	Bushing	Belt Qty	Belt by Discharge		Max Turns	Pitch @ Max Turns	Min Turns	Pitch @ Min Turns
					Down	Side
416 - 416	3B5V278	28.1	B-2 7/16	3	5VX1080		0.0	6.6	0.0	6.6

Motor Pulley: 3B5V68

0 Turns = 6.6 Motor Pitch

1/2 Turn = 0 Motor Pitch

RPM Range	Fan Pulley	Pitch Dia.	Bushing	Belt Qty	Belt by Discharge		Max Turns	Pitch @ Max Turns	Min Turns	Pitch @ Min Turns
RPM Range	Fan Pulley	Pitch Dia.	Bushing	Belt Qty	Down	Side	Max Turns	Pitch @ Max Turns	Min Turns	Pitch @ Min Turns
416 - 416	3B5V278	28.1	B-2 7/16	3	5VX1120		0.0	6.6	0.0	6.6
465 - 465	3B5V250	25.1	B-2 7/16	3		5VX1120	0.0	6.6	0.0	6.6
1558 - 1558	3B5V74	7.5	B-2 7/16	3		5VX1120	0.0	6.6	0.0	6.6

Motor Pulley: 3B5V70

0 Turns = 7.1 Motor Pitch

1/2 Turn = 0 Motor Pitch

RPM Range	Fan Pulley	Pitch Dia.	Bushing	Belt Qty	Belt by Discharge		Max Turns	Pitch @ Max Turns	Min Turns	Pitch @ Min Turns
					Down	Side
447 - 447	3B5V278	28.1	B-2 7/16	3	5VX1180		0.0	7.1	0.0	7.1

Motor Pulley: 3B5V74

0 Turns = 7.5 Motor Pitch

1/2 Turn = 0 Motor Pitch

RPM Range	Fan Pulley	Pitch Dia.	Bushing	Belt Qty	Belt by Discharge		Max Turns	Pitch @ Max Turns	Min Turns	Pitch @ Min Turns
					Down	Side
472 - 472	3B5V278	28.1	B-2 7/16	3	5VX1180		0.0	7.5	0.0	7.5

Motor Pulley: 4B5V60

0 Turns = 6.1 Motor Pitch

1/2 Turn = 0 Motor Pitch

RPM Range	Fan Pulley	Pitch Dia.	Bushing	Belt Qty	Belt by Discharge		Max Turns	Pitch @ Max Turns	Min Turns	Pitch @ Min Turns
					Down	Side
459 - 459	4B5V234	23.5	B-2 7/16	4	5VX1060		0.0	6.1	0.0	6.1

Motor Pulley: 4B5V66

0 Turns = 6.6 Motor Pitch

1/2 Turn = 0 Motor Pitch

RPM Range	Fan Pulley	Pitch Dia.	Bushing	Belt Qty	Belt by Discharge		Max Turns	Pitch @ Max Turns	Min Turns	Pitch @ Min Turns
					Down	Side
414 - 414	4B5V278	28.2	B-2 7/16	4	5VX1030		0.0	6.6	0.0	6.6

The manufacturer reserves the right to use alternate motors from alternate vendors that meet the operating requirements of the fan but may have slightly different specifications.

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