Gates
Gates SPA3350 Metric V-Belt 3350 mm Outside Length
Metric V-belt with 3350 mm outside length, 13 mm top width and 10 mm thickness for power transmission
- 3350 mm outside length fits SPA pulley systems
- 13 mm top width matches standard SPA groove profiles
- 10 mm thickness ensures correct belt seating and grip
- Elastomeric compound with Flex-Bonded cords resists oil, heat, ozone and flame
- Operating range from -30 °F to 140 °F suits harsh environments
Metric V-Belt for Industrial Power Transmission
The Gates SPA3350 is a wrapped metric V-belt designed for lifting, pulling and conveying equipment that requires an SPA section profile. Its 3350 mm outside length suits drives built to this industry-standard dimension.
Single-Rib Belt Operates Between -30 °F and 140 °F
The one-rib construction transmits power within a temperature window of -30 °F to 140 °F. Oil, heat, ozone and flame resistance are built into the compound, so the belt survives the environmental limits stated by the manufacturer.
13 mm Top Width and 10 mm Thickness Fit SPA Pulleys
Elastomeric compound with Flex-Bonded tensile cords gives the belt its wrapped construction and dimensional stability. The 13 mm top width and 10 mm thickness match SPA groove geometry, allowing direct replacement on compatible pulleys without modification.
Highlights
- 3350 mm outside length fits SPA pulley systems
- 13 mm top width matches standard SPA groove profiles
- 10 mm thickness ensures correct belt seating and grip
- Elastomeric compound with Flex-Bonded cords resists oil, heat, ozone and flame
- Operating range from -30 °F to 140 °F suits harsh environments
Specifications
| Brand | GATES |
|---|
Questions about this item
Should I choose the SPA section belt with 3350 mm outside length or a different section for my drive?
Select the SPA section when your pulleys are machined for the 13 mm top width and 10 mm thickness; the 3350 mm outside length then determines the centre distance you can achieve.
What does the 3350 mm outside length mean once the belt is tensioned on the pulleys?
It sets the effective pitch circumference at roughly 3350 mm, fixing the centre-to-centre spacing between driver and driven pulleys for the SPA groove profile.
What temperature range does the elastomeric compound with Flex-Bonded tensile cords handle in practice?
The compound is rated from -30 °F to 140 °F, so it remains flexible in sub-zero conditions and resists heat ageing up to 140 °F during continuous operation.
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