Power Transmission

W Series Weld Hubs

Series #W SERIES

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Features

Fits “W” type sprockets and pulleys
Furnished with standard keyway and two set screws
Black Oxide Finish

Dimensions (in inches):

A: 1 5/8
B: 1 13/16
C: 7/16
D: 1
E: 1 7/16

Product Specifications

Specs

Part Number	UPC Code	Bore Round Size (in.)	Approx. Weight
W1/2	744587 320204	1/2	0.88
W9/16	744587 320273	9/16	0.88
W5/8	744587 320259	5/8	0.83
W11/16	744587 320211	11/16	0.83
W3/4	744587 320242	3/4	0.83
W13/16	744587 320228	13/16	0.75
W7/8	744587 320266	7/8	0.75
W15/16	744587 320235	15/16	0.69
W1	744587 320150	1	0.63
W1-1/16	744587 320167	1 1/16	0.63
W1-1/8	744587 320181	1 1/8	0.57
W1-3/16	744587 320198	1 3/16	0.50
W1-1/4	744587 320174	1 1/4	0.44

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