BX66
21/32" (17mm) top width · 66" length (1676.4mm)
Medium-duty V-belt. Handles higher loads than A section. The workhorse of industrial belt drives.
Profile B (classical)
Top width 21/32" (17mm)
Length (IC) 66"
Length (mm) 1676.4mm
Construction Notched (raw-edge)
Brands Gates, Continental, Optibelt, Dayco, Bando
GatesBX66
Pricing not yet available for this belt.
Specifications
| Profile | BX (classical) |
| Top width | 17 mm (21/32" (17mm)) |
| Depth | 11 mm |
| Length | 66" (1676.4 mm) |
| Construction | Notched (cogged) |
Why This Match Is Correct
✓Cross-section profile matches (B)
✓Belt length verified (66")
✓Top width and depth within standard tolerance
✓Industry-standard interchangeable across brands
Equivalents Across Brands
| Brand | Part Number | Status |
|---|---|---|
| Gates | BX66 | Current |
| Continental | BX66 | Current |
| Optibelt | BX66 | Current |
| Dayco | BX66 | Current |
| Bando | BX66 | Current |
Common Applications
- Industrial motors (1-25 HP)
- Conveyors
- Machine tools
- Air compressors
- Agricultural equipment
- Blowers
- Woodworking machines
- Printing presses
ManufacturingAgricultureMiningConstruction