4 Pack 99502HNR Wheel Hub Ball Bearing ID 5/8" x OD 1-3/8" x Width 7/16" Double Seal and Snap Ring, Replacement for Go Kart, Mini Bikes and Lawn Mowe Etc, Stable Performance and Cost-Effective.

Main Specification and Data
Specifications

Model: 99502HNR

Number of Pack: 4 Pcs

External Design: Double Seal and Snap Ring Bore Diameter: 5/8″ In

Outer Diameter: 1-3/8″ In

Thickness: 7/16″ In

Single Weight: 0.042 Kg

Grease Filled: Standard Fill

Temperature Range: -20 ~ 100 Degrees Celsius Use Steel Ball Grade: G25

Type: Bearing / Ball bearings / Deep Groove Ball Bearings / Single Row / Double Seal.,Quality, Material and Manufacturing
Quality
100% Dimensional Tolerance Detection. 100% Metal Metallographic Detection. 100% Appearance Inspection.
Material
Metal Material: AISI 52100 Chromium Steel. Seals Material: External NBR and Internal Steel Plat. Cage Material: Stamping Steel.
Manufacturing
Profound Manufacturing Experience, The Manufacturing Facility Produces More Than 1,000,000 Pcs of This Type of Bearing Each Year.