Specifications

Users Manual Model 686 / 686 HT Assembly Drawings •
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Timing Belt 686HT Parts List
Item Part # Description Qty
1 991391 Pulley, 10T
2
2 991390 Timing belt, 37T
2
3 356029 Pulley, 26T 1/5P
3
4 284025 Pulley, 14T DFL ¼ ID
1
5 991145 Drive, 48T Timing belt
1
6 991392 Pulley, 20T w/ Hub
1
7 555044 Pulley, 20T
1
8 991393 Timing belt, 49T
1