Description
Upgrade your bike’s performance with the Enduro 1-3/8″ 45 Stainless Steel Angular Contact Bearing – a premium component designed for durability, precision, and long-lasting reliability. Engineered with advanced materials and technology, this bearing is the perfect choice for demanding cycling applications such as bottom brackets, headsets, and other pivot points requiring smooth rotation under lateral loads.
Key Features & Benefits:
– High-Performance Materials: Crafted from premium 440C stainless steel, renowned for its high corrosion resistance and exceptional hardness. The high-carbon content in this stainless steel ensures optimal durability, making it ideal for harsh riding conditions and exposure to moisture, mud, and grime.
– Innovative Angular Contact Design: The 45 contact angle engages all balls across the bearing’s surface, distributing forces evenly to minimize wear and extend bearing life. This design is particularly effective in applications like bottom brackets, where lateral loads and changing forces are common, preventing premature failure.
– Enhanced Load Capacity & Longevity: The angular contact configuration allows for high axial and radial load handling, providing a stable and efficient ride. Its robust construction ensures consistent performance and extended service life, even under intense riding conditions.
– Precision Engineering & Components: Featuring precision-machined races from 440C stainless steel, each bearing delivers smooth rotation for improved efficiency and responsiveness. The 37mm internal diameter (ID) and 49mm outer diameter (OD) with a 7mm thickness make this bearing a versatile fit for a variety of bike setups.
– Versatile & Reliable Use Cases: Designed for use in bottom brackets, headsets, and other critical cycling components, this angular contact bearing is suitable for mountain biking, enduro, trail riding, and endurance cycling – where durability and performance are paramount.
Style & Application:
With a sleek stainless steel finish and a 45 angular contact angle, this bearing not only performs at a high level but also complements the aesthetic of modern high-performance bikes. Perfect for riders seeking reliable, corrosion-resistant components that withstand the rigors of aggressive off-road riding and challenging weather conditions.
Why Choose Enduro 1-3/8″ 45 Stainless Steel Angular Contact Bearing?
– Superior corrosion resistance with 440C stainless steel
– Advanced angular contact design for optimized force distribution
– Increased bearing lifespan and reduced maintenance
– Ideal for demanding applications like bottom brackets and pivot points
Optimize your bike’s drivetrain and steering components with this high-quality, precision-engineered bearing. Whether you’re upgrading your existing setup or building a custom build, the Enduro stainless steel angular contact bearing offers the reliability, durability, and performance every cyclist demands.
- High-performance 440C stainless steel construction providing exceptional corrosion resistance and durability for demanding riding conditions.
- Engineered with angular contact design, this bearing optimally distributes lateral loads, reducing wear and extending bottom bracket lifespan in high-impact and off-road applications.
- Precision-machined to 37mm inner diameter and 49mm outer diameter with a 7mm thickness, ensuring a perfect fit and smooth rotation in your 1-3/8″ 45-degree bottom brackets.
- Advanced engineering utilizing Angular Contact technology allows this bearing to handle simultaneous radial and axial loads, enhancing stability and ride quality on challenging terrains.
- Ideal for enduro, mountain biking, and endurance cycling, this stainless steel bearing combines robust performance with proven strength and reliability designed for aggressive riding styles.
| Bearing I.D. (mm) | 37 |
| Bearing O.D. (mm) | 49 |
| Material | Stainless Steel |
| Thickness | 7 |






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