double spur gear WCP 10 & 20DP Steel Spur Gears – Lightweight Motor Gears – CTR Electronics
SKU: 61627474045
double spur gear

double spur gear WCP 10 & 20DP Steel Spur Gears – Lightweight Motor Gears – CTR Electronics

Sale price$22.52 Regular price$25.02
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Description

double spur gear WCP 10 & 20DP Steel Spur Gears – Lightweight Motor Gears – CTR ElectronicsWCP Steel Spur Gear High Performance 20DP Pinion for Robotics & Automation WCP Steel Spur Gears are engineered for competitive robotics, mobile robotics, and mobile automation systems requiring compact and efficient drivetrain solutions. Constructed from 7075 T6 aluminum and 4140 steel, these gears are optimized to reduce weight and rotational inertia in demanding gearbox applications. A Teflon infused ceramic coating minimizes friction at the motor

WCP Steel Spur Gear — High-Performance 20DP Pinion for Robotics & Automation

WCP Steel Spur Gears are engineered for competitive robotics, mobile robotics, and mobile automation systems requiring compact and efficient drivetrain solutions. Constructed from 7075-T6 aluminum and 4140 steel, these gears are optimized to reduce weight and rotational inertia in demanding gearbox applications.

A Teflon-infused ceramic coating minimizes friction at the motor stage, improving overall drivetrain efficiency and durability—critical for FRC drivetrains and mobile robotic platforms.

These 10DP and 20DP pinions provide compact gear reduction equivalent to 32DP gears, making them ideal for FRC motors or any compatible shaft-based system. Each gear includes mounting hardware and features a 14.5° pressure angle for smooth, consistent operation under load.

Key Features & Specifications

  • Material Construction: 7075-T6 aluminum and 4140 steel for strength and reduced inertia
  • Coating: Teflon-infused ceramic coating reduces friction in motor stages
  • Pitch: 20DP pinions (equivalent to 32DP compact gear reduction)
  • Angle: 14.5° pressure angle ensures smooth meshing and reliable performance
  • Mounting: Each gear includes mounting hardware for easy installation

Benefits for Robotics, FRC & Automation

  • Lightweight & Strong: Combination of aluminum and steel reduces rotational inertia while maintaining durability
  • Efficient Power Transfer: Coating improves drivetrain efficiency in high-load robotics applications
  • Compact Design: 20DP gear pitch delivers compact reduction for space-constrained gearboxes in FRC robots and mobile robotics platforms
  • Versatile Integration: Ideal for FRC motors, competitive robotics drivetrains, or mobile automation systems using shaft-based gear interfaces
  • Proven in Competition: Trusted in FRC and professional robotics for high-performance gearing solutions

Access User Guide, Kit Contents & More!

Gear Calculator

Explore CTRE’s full selection of WCP hardware for FRC, competitive and professional robotics, including high-performance gears, sprockets, shafts, and drivetrain components designed to power your next winning robot.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 61627474045

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AuntGigi
Lexington, US
★★★★★ 4
Great fit, simple style, and comfortable for all-day wear
Style: 7" Swim Trunk, Color: Aqua Blue, Size: Small
These swim trunks are a solid find—comfortable, well-made, and true to size. The 7-inch length is just right: not too long, not too short. They dry fairly quickly and have a mesh lining that’s supportive without being annoying. The style is simple and classic, and they’ve held up well through swimming, beach trips, and even some light hiking. Great value for the price.
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Reviewed in the United States on May 13, 2025
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Blue
Belleville, US
★★★★★ 5
Great swim wear
Style: 7" Swim Trunk, Color: Black, Size: Large
Great fit. Size was perfect
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Reviewed in the United States on June 11, 2026
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Fred
Alexandria, US
★★★★★ 5
Great Quality for the Price
Style: 7" Swim Trunk, Color: Navy Hibiscus Flower, Size: X-Large
Great swim trunks for the price. Look nice. Great fit. Appear to be standing up to regular pool use.
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Reviewed in the United States on June 1, 2026
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unknown
Whiting, US
★★★★★ 5
Great
Style: 7" Swim Trunk, Color: Black, Size: Medium
Lightweight and breathable.
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Reviewed in the United States on June 9, 2026
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Chelsea, US
★★★★★ 3
Not quite as good as top name brands but pretty decent so far for the money
Style: 7" Swim Trunk, Color: Black, Size: Large
I compare these to the Columbia version with similar design. I ordered the large, which is my Columbia size. I note that the Amazon version was slightly tighter in the waist and the lining was significantly tighter in the legs. The elastic bands are both well structured and not flimsy. I live in Florida and I wear these swim trunks as my everyday outdoor shorts, whether working in the yard, biking, walking, or whatever. I note that when I tried to wear these in my exercise classes, the legs tend to stick and not slide up the legs when I squat, which is not a problem with the Columbia shorts. Lest you think it unfair to compare these two brands, Columbia puts their shorts on sale a couple of times a year for about the same price. Of course, you have to pay attention regularly to their website and it doesn't help if you need shorts now. I will continue to use these shorts for outdoor work and activities and they seem to be holding up fine for now. Next time I will probably get the XL for comfort if Columbia doesn't have a big sale (unless I can manage to lose a little visceral fat I have collected the last few years!). One other positive and one negative. I like that the black shorts have a black tie string, but the blue pants have a white string which shows dirt and looks a bit cheaper than if the string was blue. White is fine for swim trunks, but when they are used as all purpose volley shorts it doesn't show well with white string. I saw some complaints in the comments saying these shorts were not quick drying. I note they are every bit as fast drying as my Columbia and Nike shorts which are advertised as quick drying. As you might imagine a few hours working in the Florida sun I can sweat a ton so I can certainly judge drying speed.
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Reviewed in the United States on September 2, 2025

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