6003-ZJEM
6000, 6200 & 6300 Series Metric Standard Ball Bearings
Image may differ from product. See technical specification for details.
Part No.
Part No.
6003-ZJEM
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
39 g
Tolerance class
ABEC 1 | ISO P0
Seal type
Shielded
For load direction
Radial
Main Dimensions
Bore diameter
17 mm
Bore diameter tolerance
-0.008mm to 0
Outside diameter
35 mm
Outside diameter tolerance
-0.011mm to 0
Width
10 mm
Width tolerance
-0.120mm to 0
Performance
Temperature range
-30°to 120 °C
Radial dynamic load rating
1349 lbf
Radial static load rating
731 lbf
Limiting speed
21 X 1000 rpm
Lubrication
None
Radial internal clearance
CN
Materials
Ring material
Chrome Steel
Ball material
Chrome Steel
Cage material
Chrome Steel
Environment & Compliance
REACH
Compliant
ROHS
Compliant
Technical Drawings
No drawings available at the moment, will be launched soon
Price:
$ 3.21
/ each
In Stock
- Fast delivery
- Free shipping on orders over $200
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
6003-ZJEM Bearing Product Overview & Core Advantages
The 6003-ZJEM is a single row deep groove ball bearing designed for exceptional performance in demanding applications. This metric bearing features a shielded design on one side, offering protection against contamination while maintaining high-speed capability. Engineered with chrome steel rings, balls, and cage, it delivers reliable operation and a high radial dynamic load rating of 1349 lbf. Its compact dimensions (17mm bore, 35mm OD, 10mm width) and ABEC 1 precision make it an ideal choice for applications requiring a balance of performance, durability, and cost-effectiveness.
6003-ZJEM Bearing Model Code Explained, Specifications & Naming Convention
| Suffix | Technical Meaning | Advantage |
|---|---|---|
| -Z | Shield on one side | Protects bearing interior from large particulate contaminants. |
| JEM | Snap ring groove and matching snap ring | Enables secure axial location in a housing, simplifying assembly and design. |
6003-ZJEM Bearing Structural Features & Performance Benefits
- Optimized Radial Load Capacity: The deep groove raceway and single row construction are engineered to efficiently support high radial loads, with a dynamic rating of 1349 lbf, ensuring longevity under stress.
- High-Speed Operation: The combination of a chrome steel cage and a shielded design contributes to a high limiting speed of 21,000 rpm, suitable for a wide range of industrial machinery.
- Simplified Assembly and Axial Location: The integrated snap ring groove (JEM) allows for easy and secure mounting, preventing axial movement within the housing and reducing overall assembly complexity.
- Standard Precision and Clearance: Manufactured to ABEC 1 (ISO P0) tolerance class with CN group radial internal clearance, this bearing provides consistent, reliable performance for general industrial applications.
6003-ZJEM Bearing Typical Application Areas
- Electric Motors and Generators
- Gearboxes and Transmission Systems
- Industrial Pumps and Fans
- Material Handling Equipment
- Agricultural Machinery
- Automotive Auxiliary Systems (e.g., alternators, idlers)
