MARTIN 3 B 74 SK V-BELT PULLEY
Quick Overview
Manufactured By: MARTIN
Manufacturer Part Number: 3 B 74 SK
IMS Product Code: 1836055
Packaging: Sold Individually
Description:
Martin 3 B 74 SK V-Belt Pulley
V-Belt Pulley - A, B Belt Section, 3 Groove, Bushing Required Bore Size, 7.7500 in O.D., QD Bushed, SK Series Bushing, Cast Iron Material
Specifications
- Belt Section Size: A, B
- Number Of Grooves: 3
- Outside Diameter: 7.7500 in
- Bore Type: Bushed
- Bushing Series: SK
- Bore Diameter: Bushing Required
- Keyway Size: 1/2 x 1/4 (1-13/16 to 2-1/4 Bore) in, 1/2 x 1/8 (2-3/16 to 2-1/4 Bore) in, 1/4 x 1/8 (15/16 to 1-1/4 Bore) in, 3/16 x 3/32 (7/8 Bore) in, 3/8 x 3/16 (1-7/16 to 1-3/4 Bore) in, 5/16 x 5/32 (1-5/16 to 1-3/8 Bore) in, 5/8 x 1/16 (2-5/16 to 2-1/2 Bore) in
- Material: Cast Iron
- Length Through Bore: 1.9375 in
- Face Width: 2.5000 in
- Bushing Bore Range: 0.5000 to 2.6250 in
- Pitch Diameter: 7.4 in
- Overall Width: 2 1/2 in
- Pulley Construction: Solid
- Weight: 13.00 lbs
- Mounting Type: Reversible, STD
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