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Unit of Measure

Specifications

Description 

21902-3/4-PULLEY

Model

21902

Type

Adjustable Center - Driver

Belt Size

1922V

Ratio

3:1

Weight

13.38 lb

UPC Number

21132

Dimensional Data

Bore Diameter 

3/4 in

Keyway Size 

3/16 x 3/32 in

Width

2.500 in

Outside Diameter

8.250 in

Max. Pitch Diameter (Dimension PD)

8.030 in

Min. Pitch Diameter (Dimension PD)

2.700 in

Overall Length

6.750 in

Cubic inches

459.42188 in³

Performance Data

Torque Capacity

72.00 in·lb

Motor Power at 1,150 rpm

1.50 hp

Motor Power at 1,750 rpm

2.00 hp