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Roll-line Pivot Pin Cup Insert (Set of 4)
Roll-line Pivot Pin Cup Insert (Set of 4)
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Roll-Line Pivot Pin Cup – Delrin (Nylon) Bushing Insert (Set of 4)
The Roll-Line Pivot Pin Cup made from Delrin (Nylon) is an essential component for maintaining the optimal performance and durability of your roller skates. This set of 4 bushing inserts is designed to provide a precise and secure fit for your pivot pins, ensuring smooth and responsive movements. Compatible with Roll-Line skate frames from the "04" and "07" series, these inserts are perfect for use with steel or titanium trucks.
Engineered to withstand the demands of high-level competitive skating, these Delrin pivot pin cups offer exceptional durability and resistance to wear and tear. They are easy to install, providing a secure press fit into the skate frame's pivot pin sockets. This ensures that your pivot pins remain properly aligned, reducing the risk of damage and enhancing your skating experience.
Whether you are a professional skater or an enthusiastic hobbyist, the Roll-Line Pivot Pin Cup inserts are a vital addition to your skate maintenance toolkit. Upgrade your skates with these high-quality Delrin inserts and enjoy improved performance and longevity.
Roll-Line Pivot Pin Cup – Delrin (Nylon) Bushing Insert (Set of 4)
The Roll-Line Pivot Pin Cup made from Delrin (Nylon) is an essential accessory for skaters looking to enhance the performance and durability of their roller skates. These high-quality bushing inserts are specifically designed for use in Roll-Line skate frames "04" and "07" with steel or titanium trucks, providing a perfect fit and superior functionality.
Compatibility and Use
These Delrin pivot pin cups are compatible with a wide range of Roll-Line skate frames, including:
- Variant M
- Blaster
- Mariner Cup
- Mistral
- Energy Steel
- Energy Titanium
- Matrix Steel
- Matrix Titanium
- Killer Steel
- Killer Titanium
- EVO
- Dance
- Rafaello
- Ring
- Saturno
- Giotto
- Spin
Superior Material and Construction
Constructed from high-grade Delrin (Nylon), these pivot pin cups offer exceptional durability and resistance to wear and tear. Delrin is known for its high mechanical strength and rigidity, making it an ideal material for components that are subjected to frequent use and stress. These inserts are engineered to withstand the rigorous demands of high-level competitive skating, ensuring your pivot pins remain securely in place and function smoothly.
Enhanced Performance
Properly adjusted pivot pins are critical to the performance of your skates. The Roll-Line Pivot Pin Cup inserts play a vital role in maintaining this adjustment by providing a secure and precise fit for the pivot pins. This ensures that your skates remain stable and responsive, enhancing your performance on the rink. The Delrin material also offers excellent low friction properties, allowing for smooth pivoting action and reducing wear on the pivot pins.
Easy Installation
The Roll-Line Pivot Pin Cup inserts are designed for easy installation, providing a secure press fit into the pivot pin sockets of your skate frames. Each set includes four inserts, with two needed for each skate frame (one for the front truck and one for the rear truck). This ensures that both your front and rear pivot pins are properly supported, maintaining the overall stability and performance of your skates.
Maintenance and Longevity
Regular maintenance of your skate components is essential for ensuring optimal performance and longevity. The Roll-Line Pivot Pin Cup inserts are designed to be durable and long-lasting, but it is important to periodically check them for signs of wear and replace them as needed. Movement of the pivot pin in the pivot pin cup can cause wear over time, so replacing worn inserts can prevent damage to the pivot pins and maintain the performance of your skates.
Conclusion
Upgrade your roller skates with the Roll-Line Pivot Pin Cup – Delrin (Nylon) Bushing Insert for improved performance and durability. These high-quality inserts are compatible with a wide range of Roll-Line skate frames, providing a precise and secure fit for your pivot pins. Whether you are a competitive skater or a recreational enthusiast, these Delrin inserts are an essential addition to your skate maintenance toolkit.
Product Specifications:
- Material: High-grade Delrin (Nylon)
- Compatibility: Multiple Roll-Line skate frames including "04" and "07" models
- Includes: Set of 4 bushing inserts
- Installation: Press fit into pivot pin sockets
Features
Features
How to Adjust the Pivot Pin
The Pivot Pin should be fully seated into the bottom of the Pivot Pin Cup. There should be NO Side to Side (when twisting the Truck with your hands) or Up and Down movement of the Pivot Pin (when pushing straight down on the Truck over top of the Pivot Pin shank) in the Pivot Pin Cup.
Be sure to NOT run the Pivot Pin Out too far or lengthen it to where the Pivot Pin is pushing on the Pivot Pin Cup and excerting pressure on the Suspensions (Cushions) and therefore the King Pin, and actually changing the Angle of Action. This is not a good thing. The adjustment should be solid, but do not over-do-it.
Once the Pivot Pin is in the correct position, hold that position with the 7mm wrench. Use a 13mm Wrench and tighten the Pivot Pin Jam Nuts against the shoulder on the Truck. This needs to be as tight as is physically possible. Lay the Skate on its side and actually lean on it and put your body weight into the tightening. Remember to hold the Pivot Pin in the correct position with the 6mm wrench, as it will tend to rotate with the tightening of the Pivot Pin Jam Nut.
The Pivot Pin is a hardened Steel and therefore much stronger than the Aluminum Truck internal threads that holds the Pivot Pin. If the Pivot Pin is allowed to be loose (with the Pivot Pin Jam Nut not tightened), eventually the Pivot Pin will wallar out (or make open) the threads of the Aluminum Truck. At this point, no matter how tight you get the Pivot Pin Jam Nut, it will NOT stay tight and will loosen up, because of the openess of the threads in the Aluminum Truck. The way to correct this issue is to replace the Truck with Axle assembly and make sure the Pivot Pins are adjusted properly and the Pivot Pin Jam Nuts are kept VERY tight. Roll-Line recommends in their manual, that the Pivot Pins be checked once a week. I am sure there are Skaters that have never checked their Pivot Pin adjustments, much less are, checking them once a week.
Movement of the Pivot Pin in the Pivot Pin Cup will wear out or destroy the high quality Delrin, Pivot Pin Cup. If these get torn up, due to improperly adjusted Pivot Pins, it is recommended that the Pivot Pin Cups be changed.
The Pivot Pin and it’s proper adjustment is VERY Important to the performance of your Roll-Line Skate. So, keep them adjusted or have your Skates maintained by a qualified Skate Technician.
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