Amphetamine Inline Skate Speed Bearings Set of 16 Pre-Lubricated Titanium

Bearing Size: 8mm x 22mm x 7mm (608). Nylon Shield - Titanium Ball Bearing. SET OF 16 BEARINGS. Titanium (Symbol: Ti, Atomic #22) has a low density and is strong, lustrous, and corrosion resistant. Titanium is recognized for its high strength-to-weight ratio. Skateboarding is always pushing the limits of the riders and the gear they use. As a direct result of mass bearing blow-outs someone had the idea to create bearings made out of titanium alloy. Titanium is stronger and lighter than steel and it also doesn't rust. These bearings are made with high micro finish grade 10 titanium balls, a self lubricating nylon ball retainer, and 2 shields to keep out contaminates that are removable for servicing. ITEM SPECIFICS. Item: 16 Titanium Ball Bearings. Size: 608 - 8mm x 22mm x 7mm deep groove raceway ball bearings. Balls: Titanium (Ti). Ball Cage: Nylon high performance ball retainer. Seals: 2 Nylon removeable shields. Inner Diameter: 8mm. Outer Diameter: 22mm. Width: 7mm. Uses: Skateboards, Longboards, Inline Skates (Rollerblades), Casterboards (Ripstik), and More.

DURABILITY - Amphetamine Titanium bearings have Titanium alloy coating harder than steel, rust free surfaces for longer lasting performance. CONSTRUCTION - High micro finish grade 10 titanium balls and triple-honed raceway lubricated with teflon. FEATURES - Titanium bearings offer improved performance in all-weather conditions. PRE-LUBRICATED - Amphetamine bearings are pre-lubricated with Amp Synthetic Speed Oil and are ready to provide high speeds straight out of the package. INCLUDES - 16 Bearings which is enough for 8 wheels. These bearings are size 608, which has a 22mm OD (Outer Diameter) and 8mm ID (Inner Diamter/Opening Hole Size).