Deep groove geometry for high speeds and supporting both radial and axial loads

Rubber seals on both sides of the bearing to keep lubricant in and contaminants out.

Lubricated at manufacturer for no additional lubrication required.

Fitment: 99502H Radial Ball Bearing For Mower Go Kart Replaces MTD 741-0155 941-0155 /Prime Line 7-04199 7-044294 /Ariens 54039 54351 05403900 05435100 /Troy-Bilt 1185169 941-0155 /5037-1 /Yazoo 204-020

This type of bearing has small friction coefficient, high speed limit, simple structure, low manufacturing cost and easy to achieve high manufacturing precision.
Specifications:
Model: 99502H or 1623-2RS
Pack: 4 Pcs
Material: Chrome Steel
External Design: Double Seal
Lubrication: Grease (Self Lubricated)
Dimensions: 5/8 x 1-3/8 x .433 inch
Inner Diameter: 5/8″
Outer Diameter: 1-3/8″
Width: .433″
?? 100% Brand New
?? High strength and speed
?? Low noise
?? Cost-effective
?? Long service time
?? Pre-Lubricated
?? Higher resistance and durability