Xpb3100 - V-Belt, Xpb, (16.3Mm X 3100Mm Pl)

Brand: General Belts
Part #: Xpb3100
$40.10
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Description / Xpb3100 - V-Belt, Xpb, (16.3Mm X 3100Mm Pl)

V-Belt, Xpb, (16.3Mm X 3100Mm Pl)
Commercial & Industrial Drive Belts • Cogged V Belt
Xpb3100

Xpb3100 replacement belt, v-belt, xpb, (16.3mm x 3100mm pl), commercial laundry drive belt

Cogged (raw-edge notched) V-belt XPB cogged narrow (16.3 mm top width). Cogged belts feature transverse notches cut into the bottom of the belt body, allowing the belt to flex more easily around smaller diameter pulleys. The raw-edge construction no fabric cover on the sidewalls increases the friction contact area in the sheave groove for greater power capacity and efficiency compared to a standard wrapped V-belt of the same cross-section.


⚡ Belt Features

  • Raw-edge sidewall construction increases friction contact area in sheave grooves
  • Transverse notches allow easy flexing around small-diameter pulleys runs cooler
  • Higher power rating per belt than equivalent-section wrapped belt
  • Greater efficiency lower slip losses under load
  • High-modulus tensile cord (polyester or aramid) for minimal elongation
  • Oil and heat resistant compound for industrial and commercial applications
  • Cogged design reduces vibration compared to standard wrapped belts

🔧 Installation Tips

  • Disconnect and lock out power before accessing belt drive
  • Inspect sheave/sprocket grooves for wear replace worn sheaves before installing new belt
  • Never use a pry bar to force the belt over sheave flanges this damages tensile cords
  • Set tension per equipment service manual over-tension damages bearings, under-tension causes slip
  • Re-check tension after first 48 hours of operation belts seat slightly after initial run-in

📋 Specifications

DetailValue
Part NumberXpb3100
Belt TypeCogged (Raw-Edge Notched) V-Belt
SectionXPB cogged narrow (16.3 mm top width)
ApplicationHigh-Efficiency Power Transmission Small Pulley Applications

❓ Common Questions

Q: What is the difference between a cogged V-belt and a standard wrapped V-belt?

A: A standard wrapped V-belt has a fabric cover (jacket) over the entire belt including the sidewalls. A cogged belt has no fabric on the sidewalls (raw-edge) and has transverse notches cut across the bottom of the belt body. The raw-edge increases grip in the sheave groove for more power capacity. The notches allow the belt to flex more easily, making cogged belts ideal for small-diameter pulleys and high-speed applications.

Q: Do I need special sheaves for cogged belts?

A: No cogged V-belts use the same standard RMA/ISO sheave groove dimensions as classical wrapped belts of the same section. An AX cogged belt fits the same A-section sheave as a standard A-section belt. Cogged belts can replace standard wrapped belts directly in most applications.


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