70mm Bore 6306 Deep Groove Ball Bearing
This deep groove ball bearing has a 70mm bore diameter, 150mm outer diameter, and 35mm width. It is designed to handle dynamic loads up to 111 kN and offers a reference speed of 9500 r/min.
Technical Specifications
Product Overview
High-Performance Deep Groove Ball Bearing
This 6306 deep groove ball bearing is engineered for high precision and long service life, making it suitable for demanding applications such as machine tools, railways, and automotive machinery. It features robust construction using high-quality bearing steel, ensuring reliable performance under dynamic and static loads. Designed for versatility, this bearing offers excellent load ratings and speed capabilities to meet professional industrial requirements.
Key Dimensions
- Bore Diameter (d)
- 70 mm
- Outer Diameter (D)
- 150 mm
- Width (B)
- 35 mm
Performance Metrics
Performance Ratings
111 kN
Dynamic Load Rating (C)
68 kN
Static Load Rating (C0)
9,500 r/min
Reference Speed
6,300 r/min
Limiting Speed
Technical Specifications
- Material
- GCr15 Bearing Steel
- Precision Standards
- P4P5P6P0ABEC 1ABEC 3ABEC 5ABEC 7
- Mass
- 2.5 kg
- Fatigue Load Limit (Pu)
- 2.75 kN
Applications
Common Applications
- Machine tools
- Electrical equipment
- Railways
- Automotive
- Construction machinery
