6915 2rs
6900 Series Thin Section Bearings
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Part No.
Part No.
6915 2rs
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
363 g
Tolerance class
ABEC-1
Seal type
Sealed
For load direction
Radial
Main Dimensions
Bore diameter
75 mm
Bore diameter tolerance
-0.015mm to 0
Outside diameter
105 mm
Outside diameter tolerance
-0.015mm to 0
Width
16 mm
Width tolerance
-0.150mm to 0
Performance
Temperature range
-30°C to 110 °C
Radial dynamic load rating
5400 lbf
Radial static load rating
5085 lbf
Limiting speed
7.1 X 1000 rpm
Lubrication
Required
Radial internal clearance
0.01mm to 0.03mm
Radial internal clearance
C0
Materials
Ring material
Chrome Steel
Ball material
Chrome Steel
Cage material
Stainless Steel
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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6915 2rs Bearing Product Overview & Core Advantages
The 6915 2RS is a single row deep groove ball bearing designed for reliable performance in demanding applications. Engineered with metric dimensions and constructed from high-grade chrome steel, this bearing excels at handling primarily radial loads. Its key advantage lies in its sealed design (2RS), which effectively retains lubricant and excludes contaminants, ensuring long service life and reduced maintenance. With an ABEC-1 precision class and a balanced design, it offers smooth operation and is suitable for a wide range of industrial machinery.
Model Code Breakdown
| Code Segment | Technical Meaning |
|---|---|
| 6915 | Basic bearing series and size designation. Bore diameter: 75 mm, Outside diameter: 105 mm, Width: 16 mm. |
| 2RS | Contact rubber seals on both sides. Provides excellent protection against contamination and retains lubricant effectively. |
6915 2rs Bearing Structural Features & Performance Benefits
- Robust Construction & High Load Capacity: The single row deep groove design, combined with chrome steel rings and balls, provides a high radial dynamic load rating of 5400 lbf and a radial static load rating of 5085 lbf, ensuring durability under significant stress.
- Effective Sealing & Contamination Resistance: The dual contact rubber seals (2RS) create an effective barrier against dust, moisture, and other contaminants, significantly extending bearing life and reliability in harsh environments.
- Stable Operation & Precision: Manufactured to ABEC-1 tolerance class with a standard C0 radial internal clearance, this bearing delivers consistent, low-vibration performance, making it ideal for general precision applications.
- High-Speed Capability: With a limiting speed of 7,100 rpm and a stainless steel cage for stability, the bearing is capable of reliable operation in high-speed scenarios.
- Broad Temperature Range: The specified lubrication allows for operation within a temperature range of -30°C to 110°C, accommodating various industrial conditions.
6915 2rs Bearing Typical Application Areas
- Electric Motors and Generators
- Industrial Gearboxes and Transmissions
- Material Handling Equipment (Conveyors, Pulleys)
- Agricultural Machinery
- Pumps and Compressors
- General Industrial Machinery requiring reliable radial load support
