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- A25 V-Belt / 4L270 V-Belt
A25 V-Belt / 4L270 V-Belt
A25 V-Belt / 4L270 V-Belt; Width: 1/2"; Length: 27"
Understanding the Part Number
A – The A stands for an “A” section v-belt. This is considered a “Classic” v-belt style that has a top width of ½ (0.5) inches and a thickness of 5/16 (0.312) inches.
25– 25 inches is the inside circumference of the belt. For A-section v-belts, the outside circumference is found by adding 2 inches to the inside length of the belt. So, the outside circumference of the A25 belt is 27 inches (25+2).
Specifications Dimensions:
Length (inch)27
Length (mm)686
Length TypeOutside Circumference
Top Belt Width per strand (inch)0.5
Top Belt Width per strand (mm)13
Nominal Thickness (inch)0.31
Nominal Thickness (mm)8
No. of Ribs: 1,?
Material: Neoprene,?
Manufacturer: STAC
FEATURES & BENEFITS High performance and Long service life?
Oil and heat resistant?
Uniform belt geometry with high flexibility?
Meets RMA standards for oil and heat resistance and static conductivity?