B121 V Belt Type B

B121
Reference: B121 Belt Type B
Top Width: 5/8 in
Heigth: 7/16 in
Length: 121 in Inside, 124 in Outside
Equivalent to: 5L1240
$10.23
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Description
Description: B121 Classical V-Belt
• Reference: B121
• Length: 121 in Inside Length, 124 in Outside Length
• Top Width: 5/8 in
• Height: 7/16 in
• Weight: 1.25 lb
• 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 B121 are commonly used in industrial applications because of their relative low cost, ease of installation. The B121 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 B121 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.
Product Details
B121
New product

Data sheet

Belt Type
V Belt
Top Width
5/8 in
Material
Rubber
Inside Length
121 in
Outside Length
124 in
Height
7/16 in
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