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Dynamic Lamps

Cassette Deck Drive Belt for Sony TC-WR775 – SBS 2.9
7.99 USD
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Match the complete equipment model Sony TC-WR775 and the replacement reference SBS 2.9. Similar model numbers can use different mechanisms.

Quantity required: This dual-deck model uses two SBS 2.9 belts, one for each deck. This listing is priced per belt; order quantity 2 for both positions.

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.

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

Model and replacement reference

Brand: Sony
Model: TC-WR775
Replacement belt: SBS 2.9

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

Manufacturer belt positions: Sony’s TC-WR87ES/TC-WR775 service manual distinguishes square FR belt 3-359-466-01 from flat capstan belt 3-359-417-01 (printed page 33). This small-square replacement is not the flat capstan belt. The original parts list and published replacement cross-reference support application guidance, not physical-stock fit certification.

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.