BELT SLIPPING, SQUEALING OR WORN?
B109 V-Belt — Restores Fan, Blower & Pump Drive
Wrapped classical B-section belt for HVAC and industrial drives.
Verified Cross-Reference Information
Exact: B109, Timken B109, Timken BP109.
Timken outside circumference: 112 in.
Alternatives: No verified 5L, Gates or BX crossover added.
Size & Construction
Classical B section, 21/32-inch top width and approximately 13/32-inch height.
Common Problems
Slip, squeal, weak airflow, belt dust, cracking, glazing or fraying.
Check Before Ordering
Confirm B109, profile and manufacturer length system; inside, datum and outside lengths differ.
Installation
Lock out power, inspect and align sheaves, install without prying and tension to equipment specification.
Verified Compatible Equipment Models
No reliable model-level fitment verified; match exact designation and size.
FAQ
No unverified substitute is listed; match B designation and length.
Buy Online Pick Up In-Store
Address
101 Trillium Dr
Kitchener, Ontario N2E 1W8
Kitchener, Ontario N2E 1W8
Phone
Hours
Mon–Fri 9 AM–5 PM • Sat 9 AM–1 PM
