Timing Belts 
we carry a range of NSW Timing belts which include Profile belts. Rounds. V's. T's. Spliced Endless. Truly Endless. Steel Reinforced. Kevlar® Reinforced
High-performance SECA® and SECAflex® timing belts
With the SECA® and SECAflex® family of high performance timing belts, NSW Belting Products offer complete belting solutions for even the most demanding applications. These pages provides technical data to assist you in selecting the correct belt.
SECA® polyurethane timing belts are used open ended for linear motion and positioning, or spliced endless for
synchronized conveying and power transmission. All SECA belts meet or exceed applicable industry tolerances and specifications.
Material
Thermoplastic polyurethane elastomer
Tension Properties
High strength steel reinforcement
Highly flexible Kevlar® reinforcement
SECA® timing belts Characteristics
High abrasion resistance
98% efficiency
SECAflex® timing belts Characteristics
Exceptional resistance to flex fatigue
Resistant to moisture, grease, oil, and gasoline
Resistant to hydrolysis
SECA® Design-A-Belt 
Resistant to ultraviolet light and ozone
Ordering example
Normal temperature range: 23°F (-5°C) to 176°F (80°C)
Back coverings
Weld-on profiles
constant, 248°F (120°C) peak
SECA® Corrosion-Proof timing belts bring the strength of carbon steel reinforcement to wet operating environments. With this patented* design, the carbon steel tension member is completely sealed to prohibit corrosion. Excellent belt for car washes, industrial wash systems, food processing,garage doors anywhere steam, spray or high humidity impact operations.
SECAflex® polyurethane timing belts offer all the performance characteristics of SECA belts in a truly endless steel-reinforced configuration that offers superior performance in high load applications. SECAflex continuous wound steel tension members offer double the strength of conventional finger-spliced steel-reinforced timing belts.
Material
Thermoplastic polyurethane elastomer
Tension Member
High strength continuous wound steel reinforcement
Key SECAflex Features
- Truly endless construction
- Any belt length 1500 mm to 24 meters

- Range of belt widths
- Range of weld-on profiles available
- Additional integral backing up to 2 mm
Available pitches
HTD 5M, HTD 8M, HTD 14M, T5, T10, T20, AT5, AT10, AT20
SECAflex® Double-Sided polyurethane timing belts offer all the performance benefits of the SECAflex line in a truly endless continuous wound steel-reinforced belt, with timing teeth on both sides. Consult Belting Edge for complete information and specific product availability. The data in this catalog provide guidelines for general applications in common ambient conditions. Specific applications and operating conditions will affect recommendations. Users should contact Belting Edge to discuss technical specifications. SECA® and SECAflex® are registered trademarks of NSW GmbH, Germany. *Patent held by NSW GmbH, Germany.
Special belt designs
Wide range of back coverings and weld-on profiles
Additional products
Additional integral backing up to 2 mm
High-performance profile belts
Belt splicing tools
XL (1/5"), L (3/8"), H (1/2"), XH (7/8" ), HTD 5M, HTD 8M,
HTD 14M, T5, T10, T20, AT5, AT10, AT20
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