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Dynamic Lamps

Cassette Deck Drive Belt for Sony TC-RX311 – SBS 2.9
7.99 USD
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Match the complete equipment model Sony TC-RX311 and the replacement reference SBS 2.9. Similar model numbers can use different mechanisms.

Quantity: One SBS 2.9 belt is specified for the referenced position. Sold individually.

Additional belts used by this equipment: FBS8.0. Those belts are different sizes or profiles and are sold separately; SBS 2.9 alone is not a complete belt kit.

Need help confirming fit? Email help@dynamiclamps.com with the manufacturer, complete model number, and clear photos of the equipment label and old belt.

Specifications

SBS 2.9 specifications

Belt code SBS 2.9
Supplier reference 130-510
Inside circumference Approx. 2.9 in. (7.4 cm)
Profile Small square rubber drive belt
Cross-section Approx. 1.2 mm × 1.2 mm
Sony reference 3-359-466-01 where specified by the service record
Equipment compatibility

Confirmed fit

Brand: Sony
Model: TC-RX311
Replacement belt: SBS 2.9

Service documentation, the equipment model plate, and the original belt path take precedence where they differ.

Other belts in this machine

Additional belts used by this equipment: FBS8.0. Those belts are different sizes or profiles and are sold separately; SBS 2.9 alone is not a complete belt kit.

View the SBS 2.9 master compatibility page.

Installation guidance
  1. Disconnect power and follow the model service procedure.
  2. Remove residue and clean the belt path without leaving oil.
  3. Install without twists and cycle the mechanism by hand before applying power.