Carrier 48AJ Evaporator Fan Motor Data, Air Distribution - Thru-the-Bottom, a48-8241, a48-8242

Table 6 — Evaporator Fan Motor Data

UNIT				FAN		MOTOR			FAN
		MOTOR			MOTOR	SHEAVE	BUSHING	FAN	SHEAVE	BUSHING	BELT	BELT
SIZE	MOTOR			SHAFT
		SHAFT DIA.			SHEAVE	PITCH	DIAMETER	SHEAVE	PITCH	DIAMETER	(Quantity)	TENSION
48AJ,AK,	HP			SPEED
			(in.)		(P/N)	DIAMETER	(in.)	(P/N)	DIAMETER	(in.)	(P/N)	(lb at .25 in.)
AW,AY				(rpm)
						(in.)			(in.)
020	5		1.125	677	BK55	4.8	NONE - 1.125	1B5V124	12.4	B - 1.9375	BX56	8
	10		1.375	895	2BK50	4.4	NONE - 1.375	2B5V86	8.6	B - 1.9375	BX50	8
	15		1.625	1096	2B5V56	5.7	B - 1.625	2B5V90	9.1	B - 1.9375	(2) 5VX530	9
025	5		1.125	677	BK55	4.8	NONE - 1.125	1B5V124	12.4	B - 1.9375	BX56	8
	10		1.375	962	1B5V60	6.1	H - 1.375	1B5V110	11.1	B - 1.9375	5VX570	11
	15		1.625	1106	2B5V54	5.5	B - 1.625	2B5V86	8.7	B - 1.9375	(2) 5VX530	9
027	10		1.375	819	2BK50	4.4	NONE - 1.375	2B5V94	9.4	B - 1.9375	(2) BX50	8
	15		1.625	1096	2B5V56	5.7	B - 1.625	2B5V90	9.1	B - 1.9375	(2) 5VX530	10
	20		1.625	1187	2B5V58	5.9	B - 1.625	2B5V86	8.7	B - 1.9375	(2) 5VX530	11
030	10		1.375	884	2BK50	4.4	H - 1.375	2B5V94	9.5	B - 1.9375	(2) BX50	8
	15		1.625	1096	2B5V56	5.7	B - 1.625	2B5V90	9.1	B - 1.9375	(2) 5VX530	9
	20		1.625	1187	2B5V58	5.9	B - 1.625	2B5V86	8.7	B - 1.9375	(2) 5VX530	11
035	15		1.625	1005	2B5V50	5.1	B - 1.625	2B5V86	8.7	B - 1.9375	(2) 5VX500	9
	20		1.625	1147	2B5V56	5.7	B - 1.625	2B5V86	8.7	B - 1.9375	(2) 5VX530	10
	25		1.875	1247	2B5V62	6.2	B - 1.875	2B5V86	8.7	B - 1.9375	(2) 5VX530	11
036	15		1.625	976	2B5V52	5.3	B - 1.625	2B5V94	9.5	B - 1.9375	(2) 5VX530	10
	20		1.625	1050	2B5V56	5.7	B - 1.625	2B5V94	9.5	B - 1.9375	(2) 5VX550	11
	25		1.875	1182	2B5V74	7.5	B - 1.875	2B5V110	11.1	B - 1.9375	(2) 5VX590	11
040	15		1.625	976	2B5V52	5.3	B - 1.625	2B5V94	9.5	B - 1.9375	(2) 5VX530	10
	20		1.625	1050	2B5V56	5.7	B - 1.625	2B5V94	9.5	B - 1.9375	(2) 5VX550	11
	25		1.875	1182	2B5V74	7.5	B - 1.875	2B5V110	11.1	B - 1.9375	(2) 5VX590	11
041	15		1.625	976	2B5V52	5.3	B - 1.625	2B5V94	9.5	B - 1.9375	(2) 5VX530	10
	20		1.625	1050	2B5V56	5.7	B - 1.625	2B5V94	9.5	B - 1.9375	(2) 5VX550	11
	25		1.875	1182	2B5V74	7.5	B - 1.875	2B5V110	11.1	B - 1.9375	(2) 5VX590	11
050	20		1.625	1061	2B5V56	5.7	B - 1.625	2B5V94	9.5	B - 1.9375	(2) 5VX550	10
	25		1.875	1154	2B5V62	6.2	B - 1.875	2B5V94	9.5	B - 1.9375	(2) 5VX570	11
	30		1.875	1247	2B5V66	6.7	B - 1.875	2B5V94	9.5	B - 1.9375	(2) 5VX570	13
	20		1.625	930	2B5V58	5.9	B - 1.625	2B5V110	11.1	B - 1.9375	(2) 5VX560	11
051	25		1.875	1019	3B5V52	5.3	B - 1.875	3B5V90	9.1	B - 1.9375	(3) 5VX530	12
	30		1.875	1086	3B5V58	5.9	B - 1.875	3B5V94	9.5	B - 1.9375	(3) 5VX550	12
	40 High		2.125	1197	3B5V64	6.5	B - 2.125	3B5V94	9.5	B - 1.9375	(3) 5VX570	14
	40 Prem.		2.125	1214	2B5V94	9.5	B - 2.125	2B5V136	13.7	B - 1.9375	(2) 5VX650	15
	25		1.875	1019	3B5V52	5.3	B - 1.875	3B5V90	9.1	B - 1.9375	(3) 5VX530	12
060	30		1.875	1086	3B5V58	5.9	B - 1.875	3B5V94	9.5	B - 1.9375	(3) 5VX550	12
	40 High		2.125	1197	3B5V64	6.5	B - 2.125	3B5V94	9.5	B - 1.9375	(3) 5VX570	14
	40 Prem.		2.125	1214	2B5V94	9.5	B - 2.125	2B5V136	13.7	B - 1.9375	(2) 5VX650	15
NOTES:
1. Motor shaft speed is 1750 rpm. The fan shaft diameter is 115/16 inches.
2. All indoor fan motors			meet the	minimum	efficiency	requirements

as established by the Energy Policy Act of 1992 (EPACT), effective October 24, 1997.

a48-8241	a48-8242
Fig. 12 — Air Distribution — Thru-the-Bottom	Fig. 13 — Air Distribution — Thru-the-Side

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