About this item

• 【Compatible Models】306894 treadmill drive belt replacement is compatible with NordicTrack Commercial 2950 treadmill models NTL191171 and NTL191172. Designed as a replacement for part number 306894. Please verify your treadmill model and old belt number before purchase. Similar-looking treadmill belts may use different dimensions or rib configurations.
• 【Motor Drive Belt Function】This replacement motor drive belt is installed between the motor pulley and front roller pulley to transfer power from the drive motor to the treadmill roller system. It can help replace a worn, cracked, stretched, slipping, or damaged drive belt and support normal treadmill operation.
• 【Specifications】 Features an 8-rib Poly-V design with an approximate 17-inch circumference. Constructed from reinforced rubber material with internal tensile cords to support treadmill motor transmission applications. Color: Black. Package Includes: 1 Drive Belt.
• 【Installation Position And Service】Installed inside the treadmill motor compartment between the motor pulley and front roller pulley. During installation, disconnect power, remove the motor cover, replace the old belt, and confirm that all ribs are properly aligned in the pulley grooves before operating the treadmill. Professional installation is recommended if needed.
• 【Purchase Reminder】This item is a replacement part. Please compare your old part number, treadmill model, rib count, belt width, and belt markings before ordering. Some replacement drive belts may appear tighter than worn belts before installation, which is normal for many treadmill motor drive belt systems.