V-Belt 78-0336 for Thermo King Transport Refrigeration SL100 SL50 SL30 SL200 SL400 SMX50 SMX2
Replacement Part Number: 78-336, 78336, 78-0336, 780-336, 780336, TK-78-0336-AM, TK-78-0336, TK780336AM, TK780336, STD434270, 2045B55H30
Description
AX-Type Cogged V-Belt – 13×737La (AX27) – EPDM Rubber & Polyester Cord Construction
This AX-type cogged V-belt is engineered to deliver high efficiency and superior flexibility for compact pulley systems and high-speed power transmission. With a nominal size of 13 mm × 737 mm (AX27), it provides strong torque transfer, stable performance, and extended durability across a wide range of industrial and agricultural applications.
Manufactured with premium EPDM rubber and high-strength polyester tension cords, this belt offers exceptional resistance to heat, ozone, cracking, and wear. The cogged profile enhances bending flexibility, making it ideal for small pulley diameters and high-speed operation.
Key Features
Built with advanced EPDM rubber to deliver excellent heat resistance, long service life, and stable performance under temperature extremes.
Equipped with durable polyester cords for superior tensile strength, reduced stretching, and consistent power transfer under heavy load.
The precision-cut cogs reduce bending resistance, improving efficiency and enabling smooth operation on smaller pulleys.
EPDM construction ensures outstanding resistance to cracking, aging, and environmental degradation, even in continuous-duty applications.
Designed to reduce slippage, vibration, and energy loss—ideal for machinery requiring reliable, high-speed belt performance.
Why Choose This V-Belt?
Provides longer service life compared to standard rubber belts.
Delivers stable performance under high load and high temperature conditions.
Excellent for equipment using small pulley diameters or requiring high flexibility.
Maintains consistent tension and efficiency, reducing maintenance and downtime.
A perfect replacement for applications requiring an AX-Type (AX27) cogged V-belt.
Applications:
Fit For Thermo King Transport Refrigeration:
SL 100, SL 200, SL 30, SL 300, SL 50, SL TCI, SL100, SL-100, SL-100 (50), SL200, SL-200, SL-200 (50), SL300, SL-300, SL-300 (50), SL400, SL-400, SLTCI, SL-TCI, SMX, SMX 2, SMX 2 SR, SMX 30, SMX 50, SMX2, SMX2SR, SMXII, SMX-II, SMX-II Smart Reefer, SMX-II SR, SMXIISR, STB, STBCI2
Compatible Model Brand
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Model Number
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Replacement Part Number
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For Thermo King
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SL100, SL200, SL400, SMX, SL-100, SL-200, SL-300, SL-400, SL300, SL TCI, SMX-II SR, SMX-II, SL 300, SL-TCI, SLTCI, SL 100, SL 200, SMXII, SMXIISR, SMX 2, SMX2, SMX 2 SR, SMX2SR, STBci2, SMX 50, SMX 30, SL 30, SL 50, SL-100 (50), SL-200 (50), SL-300 (50), SMX-II Smart Reefer, STB
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2045B55H30, 78-0336
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For OTHER BRAND
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STD434270
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