686XL037 / Timing Belt type XL

Description: 686XL037 Standard Timing Belt
* Reference: 686XL037
* Length: 68.6 in Pitch Length
* Width: 0.37 in
* Number of teeth: 343
* Pitch: 0.20 in
* Total Height: 0.09 in
* Tooth Height: 0.05 in
* Weight: 0.08 lb
* Material: Flexible neoprene backing, fiberglass tensile cord as reinforcement
* The 686XL037 timing belts offer a reliable, economical and trouble-free alternative to chain drives. Compared to chain drives 686XL037 belts are cleaner, lube-free, quieter and lower in cost. The 686XL037 belts feature high temperature chloroprene polymer throughout. The high performance, woven, nylon based, fabric facing material has been engineered and tested for highly wear resistant performance.686XL037The backing is precision ground for smooth uniform running. The 686XL037 timing belts exceed USA RMA Standard IP-24 ratings levels and compare to the premium manufacturers ratings for Timing belts.