6302-Z/MTVK285
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Part No.
Part No.
6302-Z/MTVK285
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
82 g
Tolerance class
ABEC 1 | ISO P0
Seal type
Shielded
For load direction
Radial
Main Dimensions
Bore diameter
15 mm
Bore diameter tolerance
-0.008mm to 0
Outside diameter
42 mm
Outside diameter tolerance
-0.011mm to 0
Width
13 mm
Width tolerance
-0.120mm to 0
Performance
Temperature range
-30°to 120 °C
Radial dynamic load rating
2563 lbf
Radial static load rating
1225 lbf
Limiting speed
17 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
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In Stock
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6302-Z/MTVK285 Bearing Product Overview & Core Advantages
The 6302-Z is a single row deep groove ball bearing designed for reliable performance in a wide range of industrial applications. Engineered with precision to ABEC 1 (ISO P0) standards, it excels at handling primarily radial loads. Its key advantages include a compact design, high operational reliability, and the inclusion of shielded seals for contaminant protection. Manufactured from high-grade chrome steel, this bearing offers an excellent balance of durability and cost-effectiveness for general machinery use.
6302-Z/MTVK285 Bearing Model Code Explained, Specifications & Naming Convention
The model number 6302-Z can be broken down as follows:
- 6302: Standard designation for a single row deep groove ball bearing with a 15mm bore, 42mm OD, and 13mm width.
- Z: Signifies that the bearing is equipped with a shielded seal on one side. This provides effective protection against the ingress of contaminants while introducing minimal friction, making it suitable for applications requiring moderate speed capability.
6302-Z/MTVK285 Bearing Structural Features & Performance Benefits
- Robust Construction: Built entirely from chrome steel (rings, balls, and cage), ensuring high strength, wear resistance, and a long service life under standard operating conditions.
- Optimized Load Capacity: The deep groove raceway and single row design are engineered to carry significant radial dynamic loads (2563 lbf) and radial static loads (1225 lbf).
- Shielded Protection: The incorporated shield (Z suffix) protects the internal components from dust and debris, enhancing reliability in contaminated environments without the need for complex external seals.
- Standard Precision & Clearance: Manufactured to ABEC 1 | ISO P0 tolerance class with a CN group radial internal clearance, offering a balance of precision and operational versatility for a broad spectrum of applications.
6302-Z/MTVK285 Bearing Typical Application Areas
The 6302-Z bearing is widely used in various sectors due to its versatile performance and protective shielding. Common applications include:
- Electric Motors and Generators
- Gearboxes and Transmission Systems
- Industrial Fans and Blowers
- Material Handling Equipment
- Agricultural Machinery
- Automotive Components (e.g., alternators, idlers)
