7413 BCBM
Single Row Angular Contact Ball Bearings
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Part No.
Part No.
7413 BCBM
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
4 kg
Tolerance class
P6 (ABEC-3)
Seal type
Open
For load direction
Angular Contact
Main Dimensions
Bore diameter
65 mm
Bore diameter tolerance
-0.012mm to 0
Outside diameter
160 mm
Outside diameter tolerance
-0.018mm to 0
Width
37 mm
Width tolerance
-0.05mm to 0
Chamfer dimension
2.1 mm
Contact angle
40 °
Distance from side face to load point
65 mm
Inner Ring Dimensions
Inner ring large-side shoulder diameter
101.38 mm
Inner ring small-side shoulder diameter
83.75 mm
Outer Ring Dimensions
Shoulder diameter outer ring
125 mm
Performance
Temperature range
-30° to 110 °C
Radial dynamic load rating
29250 lbf
Radial static load rating
21712 lbf
Limiting speed
7 X 1000 rpm
Lubrication
Lubricated
Materials
Ring material
Chrome Steel
Ball material
Chrome Steel
Cage material
Brass
Environment & Compliance
REACH
Compliant
ROHS
Compliant
Technical Drawings
No drawings available at the moment, will be launched soon
Price:
$ 124.94
/ each
In Stock
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7413 BCBM Bearing Product Overview & Core Advantages
The 7413 BCBM is a single row angular contact ball bearing engineered for high-precision applications requiring superior performance under combined loads. Featuring a 40° contact angle and manufactured to P6 (ABEC-3) tolerance class, this bearing is designed to accommodate significant axial loads in one direction simultaneously with radial loads. Its robust construction from chrome steel and a brass cage ensures high rigidity and reliable operation, making it an ideal choice for demanding, high-speed machinery where precision and durability are paramount.
7413 BCBM Bearing Model Code Explained, Specifications & Naming Convention
| Suffix Code | Technical Meaning |
|---|---|
| BCBM | This suffix combination indicates specific internal design and manufacturing features. It typically signifies a bearing with a 40° contact angle and a brass cage, optimized for high-speed operation and high rigidity. The "Open" seal type confirms the bearing is supplied lubricated and ready for operation. |
7413 BCBM Bearing Structural Features & Performance Benefits
- High Rigidity & Load Capacity: The single row angular contact design and 40° contact angle provide exceptional resistance to axial loads in one direction and radial loads. This results in a high dynamic load rating of 29,250 lbf and a static load rating of 21,712 lbf, ensuring stable performance under demanding conditions.
- Optimized for High-Speed Operation: The precision-machined brass cage provides excellent guidance for the balls, reducing friction and wear, which contributes to a high limiting speed of 7,000 rpm. The precise P6 tolerance further minimizes vibration and heat generation at high rotational speeds.
- Precision Engineering: Manufactured to a P6 tolerance class (equivalent to ABEC-3), this bearing guarantees tight dimensional control for applications requiring high running accuracy and minimal rotational runout.
- Robust Material Construction: Components made from chrome steel offer high hardness and wear resistance, ensuring a long operational life even in challenging environments.
7413 BCBM Bearing Typical Application Areas
- Machine Tool Spindles
- High-Speed Pumps and Compressors
- Precision Gearboxes
- Industrial Electric Motors
- Material Handling Equipment
