A77 V Belt Type A

Reference: A77 V Belt
Top Width: 1/2 in
Height: 5/16 in
Length: 77 in Inside, 79 in Outside
Equivalent to: 4L790, 4L-790, A77, 4L 790, A 77, A-77, Dayco AP77, BTQ-A77, A77 D&D Power Drive

$4.90

In stock

Description: A77 Classical V-Belt
• Reference: A77
• Length: 77″ Inside Length, 79″ Outside Length
• Top Width: 1/2″
• Height: 5/16″
• Weight: 0.48lb
• Material: Rubber cushion, polyester cable cord as reinforcement and rubber impregnated woven cotton-polyester fabric
• Temperature Resistance: -35C to +70C
• Recommended use: Agricultural and Industrial machinery
• Recommended pulley diameter: More than 71mm (2-3/4)
• Other specifications: Limited Oil resistant, Antistatic, Tolerance Stable.
V-belts A77 are commonly used in industrial applications because of their relative low cost, ease of installation. The A77 has a V-shape that makes it easier to keep the belt in sheave grooves on fast moving applications. The biggest operational advantage of the A77 V-belt is the wedging action into the sheave groove. This geometry multiplies the low tensioning force to increase friction on the pulley sidewalls improving the power transmission.

Top Width	1/2 in
Belt Type	V Belt
Inside Length	77 in
Outside Length	79 in
Material	Rubber
Height	5/16 in

A77 V Belt Type A

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