1207 C/3
1200 Series Self Aligning Ball Bearings
Image may differ from product. See technical specification for details.
Part No.
Part No.
1207 C/3
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Double Row
Weight
0.32 kg
Seal type
Open
For load direction
Radial
Main Dimensions
Bore diameter
35 mm
Bore diameter tolerance
-0.012mm to 0
Bore type
Cylindrical
Outside diameter
72 mm
Outside diameter tolerance
-0.013mm to 0
Width
17 mm
Width tolerance
-0.12mm to 0
Chamfer dimension
1.1 mm
Inner Ring Dimensions
Shoulder diameter inner ring
47 mm
Outer Ring Dimensions
Shoulder diameter outer ring
60.9 mm
Performance
Temperature range
-30° to 110 °C
Radial dynamic load rating
4275 lbf
Radial static load rating
1350 lbf
Limiting speed
13 X 1000 rpm
Lubrication
Lubricated
Radial internal clearance
CN
Materials
Ring material
Chrome Steel
Ball material
Chrome Steel
Cage material
Nylon
Environment & Compliance
REACH
Compliant
ROHS
Compliant
Technical Drawings
No drawings available at the moment, will be launched soon
Price:
$ 18.52
/ each
In Stock
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1207 C/3 Bearing Product Overview & Core Advantages
The 1207 C/3 is a double row angular contact ball bearing designed for applications requiring high precision and reliability. This metric bearing features an open design and is constructed to handle significant radial loads. Its double row configuration provides enhanced rigidity and load-carrying capacity compared to single row bearings, making it suitable for compact spaces where robust performance is essential. The bearing comes pre-lubricated and operates effectively within a temperature range of -30° to 110 °C, ensuring consistent performance in various industrial environments.
1207 C/3 Bearing Model Code Explained, Specifications & Naming Convention
| Suffix | Technical Meaning |
|---|---|
| C | Designates a specific internal design and contact angle optimized for combined loads |
| 3 | Indicates the radial internal clearance group is CN (Normal clearance) |
1207 C/3 Bearing Structural Features & Performance Benefits
- High Rigidity & Load Capacity: The double row construction provides superior stiffness and enables the bearing to handle substantial radial loads (dynamic: 4275 lbf, static: 1350 lbf), making it ideal for applications with demanding load requirements.
- Optimized for Precision: Manufactured with chrome steel rings and balls, the bearing ensures high durability and consistent performance. The nylon cage contributes to smooth operation and is suitable for high-speed applications.
- Speed Performance: With a limiting speed of 13,000 rpm, this bearing is engineered for high-speed operation, facilitated by its lightweight cage and effective lubrication.
- Pre-Lubricated & Ready-to-Use: The bearing is supplied with lubrication, reducing initial setup time and providing immediate protection against wear.
1207 C/3 Bearing Typical Application Areas
This double row angular contact ball bearing is widely used in:
- Electric Motors and Generators
- Gearboxes and Transmission Systems
- Industrial Pumps and Compressors
- Material Handling Equipment
- Precision Agricultural Machinery
