7214 BECBPH
Single Row Angular Contact Ball Bearings
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Part No.
Part No.
7214 BECBPH
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
1.1 kg
Tolerance class
P6 (ABEC-3)
Seal type
Open
For load direction
Angular Contact
Main Dimensions
Bore diameter
70 mm
Bore diameter tolerance
-0.012mm to 0
Outside diameter
125 mm
Outside diameter tolerance
-0.015mm to 0
Width
24 mm
Width tolerance
-0.05mm to 0
Chamfer dimension
1.5 mm
Contact angle
40 °
Distance from side face to load point
53 mm
Inner Ring Dimensions
Inner ring large-side shoulder diameter
91.5 mm
Inner ring small-side shoulder diameter
80.25 mm
Outer Ring Dimensions
Shoulder diameter outer ring
104.75 mm
Performance
Temperature range
-30° to 110 °C
Radial dynamic load rating
16200 lbf
Radial static load rating
13500 lbf
Limiting speed
6.3 X 1000 rpm
Lubrication
Lubricated
Materials
Ring material
Chrome Steel
Ball material
Chrome Steel
Cage material
Nylon
Environment & Compliance
REACH
Compliant
ROHS
Compliant
Technical Drawings
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In Stock
Price available upon request.
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7214 BECBPH Bearing Product Overview & Core Advantages
The 7214 BECBPH is a single row angular contact ball bearing engineered for applications requiring high precision and reliable performance under combined loads. Its design excels at simultaneously handling substantial radial loads and unidirectional axial loads. Featuring a 40° contact angle and a P6 (ABEC-3) tolerance class, this bearing is optimized for high-speed operation and offers exceptional rotational accuracy. The open design and high-quality materials ensure consistent performance in demanding environments.
7214 BECBPH Bearing Model Code Explained, Specifications & Naming Convention
| Suffix | Technical Meaning |
|---|---|
| BE | Optimized internal design for increased load capacity and speed performance. |
| CB | Specifies a specific contact angle and internal clearance for optimal preload in paired mounting. |
| PH | Indicates a glass fiber reinforced nylon cage, contributing to low weight, quiet operation, and excellent high-speed suitability. |
7214 BECBPH Bearing Structural Features & Performance Benefits
- High Rigidity and Load Capacity: The 40° contact angle and robust chrome steel construction provide high resistance to deformation under combined radial and axial loads.
- High-Speed Performance: The lightweight nylon cage (PH) reduces centrifugal forces, enabling a high limiting speed of 6,300 rpm. The optimized internal geometry further enhances dynamic performance.
- Precision Operation: Manufactured to a P6 tolerance class, this bearing ensures minimal runout and vibration, which is critical for high-precision applications.
- Material Durability: Rings and balls made from high-grade chrome steel offer excellent wear resistance and a long operational lifespan.
7214 BECBPH Bearing Typical Application Areas
This bearing is ideally suited for:
- Machine Tool Spindles
- High-Frequency Electric Motors
- Precision Gearboxes
- Pumps and Compressors
- Medical and Laboratory Equipment
