High-efficiency XPZ 887 raw edge cogged wedge belt provides superior power transmission, high thermal resistance, and exceptional flexibility for compact, high-speed industrial mechanical drives.
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Raw Edge Cogged Narrow Wedge Belt XPZ 887
Optibelt Super XE-Power PRO Series for Demanding Industrial Drive Systems
Engineered for demanding industrial drive systems, the Optibelt XPZ 887 XEP Super XE-Power PRO belt utilizes precision-moulded cogs to maximize torque transfer, reduce energy loss, and minimize belt maintenance.
Technical Specifications & Dimensions
Technical Parameter
Specification Details
Product Style / Type
Raw Edge Cogged Narrow Wedge Belt
Part Number / Model
XPZ887 (XPZ 887 XEP)
Product Series
Optibelt Super XE-Power PRO
Profile / Section
XPZ (SPZ-equivalent narrow wedge)
Datum Length (Ld)
887 mm
Belt Top Width
9.7 mm
Belt Height / Thickness
8 mm
Material Composition
High-Grade Synthetic Rubber Compound
Approximate Weight
0.058 kg
Frequently Asked Questions (FAQ)
Q1: What makes the XPZ 887 cogged wedge belt suitable for small pulleys?
The raw edge moulded cogs dramatically increase the belt's flexibility around tight curves, allowing it to wrap smoothly over small-diameter pulleys without generating excess internal heat.
Q2: Can the XPZ 887 replace standard SPZ section wrapped belts?
Yes, the XPZ profile shares the same top width (9.7 mm) and height (8 mm) dimensions as the standard SPZ section, making it a direct upgrade with higher power capacity and efficiency.
Q3: What are the primary dimensions of the XPZ 887 belt?
The belt features a datum length (Ld) of 887 mm, a top width of 9.7 mm, a thickness of 8 mm, and an approximate weight of 0.058 kg.
Q4: Which applications benefit most from Super XE-Power PRO belts?
They are ideal for heavy-duty industrial machinery, generators, compressors, pumps, and compact mechanical drives operating under high torque, high speed, or elevated temperature conditions.
Q5: How does the raw edge cogged construction improve drive performance?
By eliminating external fabric wrapping on the sidewalls, the exposed rubber compound achieves maximum friction grip against pulley grooves, virtually eliminating slipping and power losses.
