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Black neoprene curvilinear timing belt, closed loop, 115 mm wide, 185 teeth

Dayton

Dayton 1LWF4 2590-14M-115 Curvilinear Timing Belt collectible

SKU CH-7XY8-KB486

Neoprene timing belt with 185 teeth, 14 mm pitch, 2590 mm length, 115 mm width and fiberglass reinforcement

  • Product typeBearings, V-belts & Power Transmission Equipment
  • Product colorBlack
  • Fiberglass reinforcement delivers high tensile strength
  • 185 teeth ensure precise 14 mm pitch engagement
  • Neoprene body with nylon coating resists wear
  • Operates reliably from -22 °F to 194 °F
  • Closed-loop 2590 mm length fits HTD drives

Dayton 1LWF4 Synchro-Link Timing Belt

This Dayton 1LWF4 timing belt is a new Synchro-Link power-transmission component built for general industrial machinery. It uses a neoprene body with nylon-faced teeth and fiberglass tensile cords to deliver positive drive without slippage. The closed-loop construction measures 2,590 mm in pitch length and 115 mm in top width. Maintenance teams and OEM assemblers specify it for synchronous conveyor and drive systems.

Suited for 14 mm pitch HTD drives needing 185 teeth

The belt fits applications that require a 14 mm curvilinear tooth profile, 185 teeth, and a 115 mm wide belt running in a temperature range of -22 °F to 194 °F. It is not intended for drives using a different pitch, a different tooth count, or a narrower or wider belt width. Buyers needing imperial pitch, open-ended length, or a non-HTD tooth form should select a different part.

Critical specification is the 2590-14M-115

This single code confirms the 14 mm pitch, 2,590 mm pitch length, and 115 mm width that define interchangeability. Matching this number to the equipment drawing or the worn belt marking is the only way to verify correct fitment. No other dimension or material detail overrides this designation.

How it compares

Measured against everything we stock in Fan Collectibles & Memorabilia, at today’s prices. Recalculated every night.

Price $615.99
Pricier than about 99% of the 1,367 comparable items (median $26.99).

Specifications

Product
Brand nameDAYTON
Product typeBearings, V-belts & Power Transmission Equipment
Product colorBlack

Questions about this item

How long can the belt run continuously at 194 °F before the neoprene degrades?

The belt is rated for a maximum operating temperature of 194 °F; sustained operation at that limit will accelerate neoprene ageing, so plan for periodic inspection.

Will the fiberglass-reinforced belt generate noticeable noise or heat when driven all day at 14 mm pitch?

Fiberglass cords and nylon tooth coating keep running noise low and heat build-up minimal during continuous 14 mm pitch operation.

What pulley specifications must I already have for the 185-tooth, 115 mm wide closed-loop belt to mesh correctly?

You need pulleys cut for 14 mm pitch, 115 mm face width and an HTD curvilinear tooth profile that matches the 185-tooth belt length.

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