5PCS SMR115 2RS CB Hybrid Ceramic Bearings – 5x11x4mm ABEC-7 for High-Speed Reels & RC Racing

Whether you're chasing trophy fish or chasing speed on the RC track, precision matters. These 5mm x 11mm x 4mm Hybrid Ceramic Bearings deliver ultra-smooth, high-speed performance with unbeatable durability. Ideal for fishing reels, RC cars, and any high-precision setup.

Key Features & Benefits

Ultra-Precision ABEC-7 Rating
Ensures consistent, smooth rotation with minimal friction, making it perfect for competitive environments.

Hybrid Ceramic Design
Si3N4 ceramic balls paired with stainless steel (AISI440C) races offer speed, strength, and corrosion resistance.

Free-Running & Grease-Free
Designed for dry use, lightning-fast response, and easy cleaning for demanding applications.

Long-Lasting Durability
Built to withstand the elements, shocks, and wear from high-speed spinning or reeling.

Perfect Fit
Standard SMR115 size (5x11x4 mm) with rubber seals for added protection — ideal for upgrading fishing reels or RC components.

Product Specifications

Model: SMR115 2RS CB

Material: Stainless Steel + Ceramic Si3N4

Inner Diameter: 5mm

Outer Diameter: 11mm

Width: 4mm

Type: Deep Groove Hybrid Ceramic Bearing

Rating: ABEC-7

Lubrication: None (Free-Running)

Weight: 0.62g

Load Rating: Cr: 609N | Cor: 226N

Seal Type: 2RS Rubber Sealed

Boost Performance

Don't let average parts hold you back. Whether you're upgrading a reel for smoother casting or fine-tuning your racing rig, these bearings deliver the performance edge you need.

Add to cart now and feel the difference on your next cast or lap!