Bearings for Bicycle – Cycling Components Supplier

Ningbo XLB Machinery

XLB PO8 Bike Bearings, Steel Ring Wheel Bearings Steering Stem Bearings (41.8MM X 30.15MM X 6.5MM)【Anti-Rust & Durable】: The bike stem bearing is made of quality steel material, which is anti-r...

Automation & Control Systems Ningbo XLB Machinery 28 Jan 2026 ( )

Get Your Quote Now : US$ 3.88/Piece

XLB PO8 Bike Bearings, Steel Ring Wheel Bearings Steering Stem Bearings (41.8MM X 30.15MM X 6.5MM)

【Anti-Rust & Durable】: The bike stem bearing is made of quality steel material, which is anti-rust, sturdy and durable to use for a long time

【Anti-Dust & Waterproof】: The sealing ring bearing is good for keeping dust and water away, prevent impurities from entering to lengthen the durability

【Stable Performance】: Built-in grease in the slot can prevent the balls from corrosion and make them rotate freely【Exquisite Workmanship】: Fine workmanship ensures sleek surface and smooth rotation; The bike headset bearing help makes your riding more enjoyable

【Premium Material】: The bike stem bearing is made of premium bearing steel; Anti-rust, sturdy, durable & longlasting

Technical Specifications

Item	Specifications	Remarks
Update Date	Ningbo XLB Machinery	2026
Lead time	within 30 days	Can be expedited
Material	See product manual	Request Inspection Report
Application	Applicable to multiple industries	Complies with standards
Keywords	bearings