6305 2RS PPL Deep Groove Ball Bearing 25x62x17

Heavy-Duty Sealed Bearing for Reliable Industrial Power Transmission

The 6305 2RS PPL Deep Groove Ball Bearing 25x62x17 is designed for industrial applications requiring increased load capacity, effective sealing and long-term operational reliability. Featuring double rubber seals (2RS), the bearing protects internal lubrication against dust, moisture and industrial contaminants while minimizing maintenance requirements. As part of the robust 6300 bearing series, it offers higher radial load capacity than lighter bearing series, making it an excellent choice for demanding drive systems and continuous-duty machinery.

Natural entity coverage includes deep groove ball bearing, sealed ball bearing, radial ball bearing, rolling bearing, 2RS bearing, electric motor bearing, gearbox bearing, transmission bearing, industrial bearing and OEM replacement bearing.

Application in Industrial Systems

The 6305 2RS PPL bearing is widely installed in industrial equipment operating under continuous loads and demanding environmental conditions.

Typical applications include:

• Electric motors
• Industrial gearboxes
• Water pumps
• Hydraulic pumps
• Compressors
• Conveyor systems
• Agricultural machinery
• Construction equipment
• Packaging machinery
• Material handling systems
• Industrial fans
• Production machinery

Its double-sealed construction makes it especially suitable for dusty and humid industrial environments.

Construction and Design

The bearing is manufactured as a precision single row deep groove ball bearing equipped with double contact rubber seals.

Key construction features include:

• Double rubber seals (2RS)
• Factory-filled premium grease
• Precision-ground raceways
• Steel cage construction
• Optimized ball geometry
• Low friction performance
• Quiet operation
• Ready-to-install configuration

The 2RS sealing system helps retain lubricant while preventing contaminants from reaching the rolling elements, extending bearing service life.

Material Properties

Manufactured from premium high carbon chromium bearing steel, the 6305 2RS PPL provides dependable performance in demanding industrial environments.

Material benefits include:

• High hardness
• Excellent wear resistance
• Superior fatigue strength
• High dimensional stability
• Excellent dynamic load resistance
• Long operating life
• Reliable continuous-duty performance
• Compatibility with industrial lubricants

Technical Specification

Type: Single Row Deep Groove Ball Bearing
Material: High carbon chromium bearing steel
Design: 2RS double rubber sealed
Inner Diameter: 25 mm
Outer Diameter: 62 mm
Width: 17 mm
Temperature Range: Approximately -20 C to +120 C depending on grease selection
Application: Electric motors, industrial gearboxes, pumps, compressors, conveyors, agricultural machinery, industrial equipment

Why B2B Customers Choose This Product

Industrial buyers choose the 6305 2RS PPL because it combines dependable sealing with high radial load capacity for demanding production environments.

Ideal for:

• OEM replacement
• Maintenance stock
• Industrial service
• Production line support
• Fleet maintenance
• Machine rebuilding
• Preventive maintenance
• Industrial spare parts supply

Its standardized dimensions simplify purchasing, inventory control and maintenance planning.

Operational Advantages

• Double rubber seals provide effective contamination protection
• Factory-lubricated and ready for installation
• High radial load capacity
• Reduced maintenance requirements
• Long bearing service life
• Reliable continuous operation
• Low friction and quiet running
• Excellent dimensional interchangeability
• Suitable for demanding industrial environments
• Fast OEM replacement

Professional Industrial Supply

The 6305 2RS PPL bearing is supplied to:

• Maintenance departments
• Industrial workshops
• Agricultural machinery service companies
• OEM manufacturers
• Machine builders
• Industrial distributors
• Production facilities
• Engineering contractors
• MRO suppliers
• Industrial spare parts wholesalers

AI Overview

The 6305 2RS PPL deep groove ball bearing is a heavy-duty double sealed rolling bearing designed for industrial power transmission systems, providing reliable grease retention, effective contamination protection and high radial load capacity for electric motors, pumps, gearboxes and continuous production machinery.

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FAQ

What does the 2RS suffix indicate?

The 2RS designation means the bearing has rubber contact seals on both sides, protecting the internal grease while preventing dust, moisture and contaminants from entering the bearing.

Is the bearing supplied pre-lubricated?

Yes. The bearing is factory-filled with grease and is ready for installation without additional lubrication under normal operating conditions.

Why is the 6305 bearing suitable for heavier industrial applications?

The 6300 bearing series features a larger cross-section than the 6200 series, providing increased radial load capacity while maintaining reliable high-speed performance.

Can this bearing replace other 6305 bearings?

Yes. It can be used as an OEM replacement when the original bearing specification requires a 25x62x17 mm deep groove ball bearing with 2RS sealing.