6012-2RZ
6000, 6200 & 6300 Series Metric Standard Ball Bearings
Image may differ from product. See technical specification for details.
Part No.
Part No.
6012-2RZ
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
0.43 kg
Tolerance class
P6
Seal type
Sealed
For load direction
Radial
Main Dimensions
Bore diameter
60 mm
Bore diameter tolerance
-0.012mm to 0
Outside diameter
95 mm
Outside diameter tolerance
-0.013mm to 0
Width
18 mm
Width tolerance
-0.15mm to 0
Performance
Temperature range
-30° to 120 °C
Radial dynamic load rating
6902 lbf
Radial static load rating
5216 lbf
Limiting speed
7.5 X 1000 rpm
Lubrication
Grease
Radial internal clearance
CN
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:
$ 12.15
/ each
In Stock
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6012-2RZ Bearing Product Overview & Core Advantages
The 6012-2RZ is a single row deep groove ball bearing designed for high-performance applications requiring reliable radial load capacity and operational stability. Its sealed construction with contact seals (2RZ) provides superior protection against contaminants, while the P6 tolerance class ensures high running accuracy. This bearing is pre-lubricated with grease, offering a wide operating temperature range from -30°C to 120°C, making it a robust and maintenance-free solution for demanding industrial environments.
6012-2RZ Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 6012 | Basic bearing designation. 60 Series deep groove ball bearing with a 60 mm bore diameter. |
| 2RZ | Bearing is equipped with non-contact seals on both sides. The "RZ" suffix denotes low-friction seals made of nitrile rubber, offering effective protection with minimal impact on limiting speed. |
6012-2RZ Bearing Structural Features & Performance Benefits
- High Precision & Rigidity: Manufactured to P6 tolerance class, this bearing provides exceptional dimensional accuracy and running precision, contributing to system stability and reduced vibration.
- Robust Load Capacity: The single row deep groove raceway design is optimized to carry significant radial dynamic load ratings (6902 lbf), ensuring reliable performance under demanding conditions.
- Enhanced Sealing & Longevity: The 2RZ non-contact seals effectively shield the internal components from dust and moisture while minimizing friction, which supports the high limiting speed of 7,500 rpm. The pre-applied grease lubrication ensures long-term, maintenance-free operation.
- Premium Materials: Constructed from chrome steel rings and balls with a stainless steel cage, the bearing offers excellent durability and corrosion resistance.
6012-2RZ Bearing Typical Application Areas
This bearing is ideally suited for a wide range of industrial machinery and equipment, including:
- Electric Motors and Generators
- Gearboxes and Transmission Systems
- Industrial Pumps and Compressors
- Material Handling Equipment
- Agricultural Machinery
