Best Jewel Bearings in 2026

Single, non-contact, removable rubber shield for easy cleaning and less friction

High speed Nylon ball retainer for greater strength and speed

Pre-lubricated with Speed Cream racing lubricant

16 Pack of 8mm Bearings - Enough for One Pair of Skates

Lubricated with Low Viscosity Bones Speed Cream

Skate Rated clearances, tolerances, materials and lubricant provide the best performance and durability possible

Package & Size : 10pcs 608-2RS ball bearings Size : 8x22x7mm, rubber sealed deep groove.

Material: Carbon steel, durability and resistance to deformity under heavy loads.

Widely Use : Motor,skateboards, inline skates, scooters or other skating applications etc

Fits 4WD Models Only

Fits: Specific Models - Check Fitment Chart and Product Description for Accurate Information

Kit Includes: 2x Front Wheel Bearing and Hub Assembly

REDUCES REPLACEMENT FREQUENCY - Ultra-durable, high-quality bearings are designed to survive the roughest conditions, lowering maintenance costs and replacement frequency.

HIGH RPM SUPPORT - The extreme RPM support minimizes wear and tear, protecting the bearings from early failure and collapse. These bearings are designed to survive high pressure.

ULTRA-RESISTANT - This ball bearing is made from chrome steel and can survive severe impacts. It can also be fitted in several machines, and metal fatigue is not a problem for these bearings.

608zz Bearings: Single-row bearing for supporting radial and axial loads.

Shields on both sides keeping lubricant in and contaminants out.

Material: Carbon steel, durability and resistance to deformity under heavy loads. 34,000 RPM limit with grease lubrication.

608ZZ Dimensions: Inner Bore = 8 mm; Outer Diameter = 22 mm; Width = 7 mm.

Great Rust-Proof Quality: The material of bearing steel makes the bearing have good anti-rust performance in use.

Reasonable design:Bearing are fitted with two steel dust shields to prevent ingress of dirt and foreign matter, high temperature resistance

Bearing Model: MR115-2RS Sealed Bearings, 20x47x14mm. Single row double sided seal, Deep Groove Raceway bearing steel, rubber cover.

Premium High Quality Ball Bearings: These miniature bearings are made of high quality bearing steel for long service life, with polished smooth surface, high efficiency and low noise

Donepart Bearings Advantage: MR115-2RS Sealed Bearings With small friction and high-limit speed, Ball Bearings are cost-effective and require little maintenance.

Dimensions: 5/8"x1-3/8"x.433"

ISO 9001:2008 CERTIFICATE

Chrome Steel (AISI 52100) for higher resistance and durability

608-zz single row bearing, suitable for bearing radial loads, with high durability and load-bearing capacity.

The bearing is equipped with covers on both sides to effectively prevent lubricants from entering and eliminate pollutants, improving its service life.

Made of carbon steel, the bearing is not easily deformed under heavy loads, ensuring long-term stable operation.

Single-row radial ball bearing for applications that support radial and axial loads

Conforms to the ABEC 1 precision standard for performance within a narrow range of variation

Through-hardened 52100 bearing quality steel for optimum wear resistance

1. Guide bearings.

2.Various quality bearings are offered for band saws.

3. Sealed structure: This bearing USES double-sided iron dust cover; Effectively prevent dust and debris from entering; Protect lubricating oil against loss. Reduce bearing noise to ensure normal operation.

Applicable for skateboard wheels, model, toys, furniture accessories, assembly line, etc.

Inner full ball arrangement, cage-free, flexible operation, bright looks, cost-effective.

Inner diameter: 1mm Outer diameter: 3mm Thickness: 1mm.(1mm=0.0393inch)

Single, magnetic needle

Needle measures 4" (100mm) long

Features jewel bearing for pivoting