The Timken Company - Model 13220 Spring-Loaded Driver Pulleys

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Unit of Measure

Items	68514421915 Model 13220 Spring-Loaded Driver Pulleys	68514421916 Model 13220 Spring-Loaded Driver Pulleys	68514427974 Model 13220 Spring-Loaded Driver Pulleys	68514442438 Model 13220 Spring-Loaded Driver Pulleys
Description	N/A 13220-1-3/8-PULLEY	N/A 13220-1-5/8-PULLEY	N/A 13220-1-7/8-PULLEY	N/A 13220-2-1/8-PULLEY
Bore Diameter	N/A 1 3/8 in	N/A 1 5/8 in	N/A 1 7/8 in	N/A 2 1/8 in
Keyway Size	N/A 5/16 x 5/32 in	N/A 3/8 x 3/16 in	N/A 1/2 x 1/4 in	N/A 1/2 x 1/4 in
Model	N/A 13220
Type	N/A Adjustable Center - Driver
Belt Size	N/A 3230HV
Width	N/A 4.000 in
Outside Diameter	N/A 10.750 in
Max. Pitch Diameter (Dimension PD)	N/A 10.350 in
Min. Pitch Diameter (Dimension PD)	N/A 4.430 in
Overall Length	N/A 7.880 in
Ratio	N/A 2.3:1
Weight	N/A 39.10 lb	N/A 39.63 lb	N/A 39.10 lb	N/A 39.10 lb
Torque Capacity	N/A 720.00 in·lb
Motor Power at 1,150 rpm	N/A 10 to 15 hp
Motor Power at 1,750 rpm	N/A 15 to 20 hp
UPC Number	N/A 21915	N/A 21916	N/A 27974	N/A 42438
Cubic inches	N/A 910.63250 in³