Alliance Drive Systems Inc.

Single Groove Spoke Pulleys for "A" Belts

		PART NUMBER
OUTSIDE DIAMETER (INCHES)	PITCH DIAMETER (INCHES)	BORE (INCHES)
OUTSIDE DIAMETER (INCHES)	PITCH DIAMETER (INCHES)	1/2	5/8	3/4
5	4.85	4060	4081	4062
6	5.85	4090	4091	4092

Single Groove Spoke Pulleys for "A" OR "B" Belts

			PART NUMBER
OUTSIDE DIAMETER (INCHES)	PITCH DIAMETER "A" BELT (INCHES)	PITCH DIAMETER "B" BELT (INCHES)	BORE (INCHES)
OUTSIDE DIAMETER (INCHES)	PITCH DIAMETER "A" BELT (INCHES)	PITCH DIAMETER "B" BELT (INCHES)	1/2	5/8	3/4	7/8*	1*
7	6.75	--	4400	4401	4402	4403	4404
8	7.75	--	4410	4411	4412	4413	4414
9	8.75	8.65	4420	4421	4422	4423	4424
10	9.75	9.65	4450	4451	4452	4453	4454
12*	11.75	11.65	4460	4461	4462	4463	4464

* Available upon request

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