6307 Y/C782
6000, 6200 & 6300 Series Metric Standard Ball Bearings
Image may differ from product. See technical specification for details.
Part No.
Part No.
6307 Y/C782
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
457 g
Tolerance class
ABEC 1 | ISO P0
Seal type
Open
For load direction
Radial
Main Dimensions
Bore diameter
35 mm
Bore diameter tolerance
-0.012mm to 0
Outside diameter
80 mm
Outside diameter tolerance
-0.013mm to 0
Width
21 mm
Width tolerance
-0.120mm to 0
Performance
Temperature range
-30°to 120 °C
Radial dynamic load rating
7509 lbf
Radial static load rating
4339 lbf
Limiting speed
8.5 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:
$ 67.13
/ each
In Stock
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6307 Y/C782 Bearing Product Overview & Core Advantages
The 6307 single row deep groove ball bearing is a fundamental precision bearing component designed for reliable performance in a wide range of industrial applications. Engineered to primarily support radial loads, this open-type bearing offers excellent operational characteristics. Its construction from high-grade chrome steel ensures durability and consistent performance. With a standard ABEC 1 | ISO P0 tolerance class, it provides a cost-effective solution for general machinery requiring dependable rotation and moderate limiting speeds.
6307 Y/C782 Bearing Model Code Explained, Specifications & Naming Convention
The model number 6307 follows a standard industry designation system. Below is a breakdown of its components:
- 63: Indicates the bearing series, defining the dimensional boundary and cross-section.
- 07: Represents the bore diameter code. For metric bearings, multiplying this code by 5 gives the bore diameter in millimeters (07 x 5 = 35 mm).
- No Suffix: The absence of additional suffixes signifies an open (unsealed) design, standard CN radial internal clearance, and no special features beyond the base specification.
6307 Y/C782 Bearing Structural Features & Performance Benefits
- Robust Single Row Design: The simple yet effective single row of balls provides high radial load capacity and reliable operation, making it a versatile choice for numerous applications.
- High-Quality Material Construction: Manufactured entirely from chrome steel for rings, balls, and cage, this bearing ensures high strength, wear resistance, and a long service life.
- Precision Engineering: Conforms to ABEC 1 | ISO P0 tolerance standards, guaranteeing dimensional accuracy and smooth running for general precision requirements.
- Optimized for Versatility: The open design allows for easy re-lubrication and customization, while the standard CN radial clearance is suitable for most operating conditions.
6307 Y/C782 Bearing Typical Application Areas
This bearing is widely used across various industries due to its fundamental design and reliable performance. Common applications include:
- Electric Motors and Generators
- Gearboxes and Transmission Systems
- Industrial Pumps and Fans
- Material Handling Equipment
- Agricultural Machinery
- General Industrial Machinery Shafts
