6310-2ZJEM
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Basic Information
Main Dimensions
Performance
Materials
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6310-2ZJEM Bearing Product Overview & Core Advantages
The 6310-2Z JEM is a metric single row deep groove ball bearing designed for reliable performance in a wide range of industrial applications. Its key advantage lies in its shielded design (2Z), which offers effective protection against contaminant ingress while maintaining low operating torque. Manufactured to ABEC 1 | ISO P0 tolerance standards, this bearing provides consistent, high-quality performance for general-purpose machinery requiring robust radial load capacity and extended service life.
6310-2ZJEM Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 6310 | Basic bearing designation indicating a medium duty, single row deep groove ball bearing with a 50mm bore, 110mm OD, and 27mm width. |
| 2Z | Signifies non-contact steel shields on both sides, providing effective sealing against contaminants while allowing higher speeds compared to contact seals. |
| JEM | Manufacturer-specific suffix indicating standard radial internal clearance (CN group) and unchanged boundary dimensions. |
6310-2ZJEM Bearing Structural Features & Performance Benefits
Optimized Deep Groove Design: The raceway geometry enables smooth operation and efficient handling of radial loads, with some capacity for axial loads in either direction.
Shielded Protection: The non-contact steel shields (2Z) effectively exclude contaminants like dust and debris while minimizing friction, contributing to the bearing's limiting speed of 6,000 rpm.
Premium Material Construction: All critical components—rings, balls, and cage—are manufactured from chrome steel, ensuring high strength, durability, and consistent performance across the operating temperature range of -30°C to 120°C.
Precision Manufacturing: Built to ABEC 1 | ISO P0 tolerance class with CN radial internal clearance, this bearing delivers reliable, vibration-free operation in general industrial applications.
6310-2ZJEM Bearing Typical Application Areas
- Electric Motors and Gearboxes
- Industrial Pumps and Fans
- Material Handling Equipment
- Agricultural Machinery
- Conveyor Systems
- General Industrial Machinery
