Overview
The 99502H is a single-row deep groove ball bearing engineered for demanding industrial applications requiring reliable rotational performance. This 5/8″ bore bearing is sealed with dual rubber seals and pre-lubricated with grease, making it suitable for conveyor rollers, agricultural equipment, lawn care machinery, and general mechanical power transmission systems.
Key Features
- Single-row deep groove design for radial and axial load capacity
- Dual rubber seals (2RS configuration) prevent dust and contamination ingress
- Pre-lubricated with high-quality grease for immediate operation
- 100% chrome steel construction provides durability and corrosion resistance
- Compact design suitable for space-constrained installations
Technical Specifications
- Bore Diameter: 5/8″ (0.625″, 15.875 mm)
- Outside Diameter: 1-3/8″ (1.375″, 34.925 mm)
- Width: 0.433″ (11 mm)
- Sealing: Dual rubber seals (2RS)
- Material: Chrome steel
- Lubrication: Pre-lubricated with grease
- ABEC Rating: ABEC 1 / ISO P0
- Weight: Approximately 0.088 lb
- Configuration: No filling slot, no snap ring
Typical Applications
- Conveyor system idlers and rollers
- Agricultural machinery (hay balers, grain augers, combines)
- Lawn mower wheels and deck components
- ATVs, snowmobiles, and recreational equipment
- Industrial motors and electric appliances
- Automotive wheel hubs and transmission components
- Material handling equipment
Compatibility & Replacements
Compatible With
- Standard shaft installations with 5/8″ diameter bores
- Conveyor and material handling systems
- Industrial machinery requiring sealed ball bearings
- Agricultural and lawn care equipment
- Automotive and motorsport applications
Replaces / Drop-In Replacement For
- 99502H-RST (sealed variant)
- 6202-10 2RS (metric equivalent)
- 6202-5/8 2RS (alternate designation)
- SC0228 (industrial cross-reference)
- 6202-88-501
- Peer Bearing 99502H
- Equipment-specific models: Cushman 812899, Dixie Chopper 67205, MTD 00021870 and related SKUs, Scag 48224, Simplicity 1665521, Troy-Bilt 1185169, Walker 5037-1
Works With
- Standard industrial bearing housings and pillow blocks
- Shaft collars and retaining rings compatible with 5/8″ shafts
- Grease-lubricated systems (sealed design eliminates oil bath requirements)
- Both radial and light axial load applications
- High-speed and low-speed machinery
