61922
618 & 619 Series Thin Section Bearings
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Part No.
Part No.
61922
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
0.9 kg
Tolerance class
P6
Seal type
Open
For load direction
Radial
Main Dimensions
Bore diameter
110 mm
Bore diameter tolerance
-0.015mm to 0
Outside diameter
150 mm
Outside diameter tolerance
-0.015mm to 0
Width
20 mm
Width tolerance
-0.2mm to 0
Performance
Temperature range
-30° to 120 °C
Radial dynamic load rating
9802 lbf
Radial static load rating
10116 lbf
Limiting speed
5.6 X 1000 rpm
Lubrication
None
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:
$ 156.15
/ each
In Stock
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61922 Bearing Product Overview & Core Advantages
The 61922 is a single row deep groove ball bearing designed for exceptional performance in demanding applications. Engineered to primarily accommodate radial loads, this bearing features a P6 tolerance class for high precision and reliable operation. Its open design allows for versatile lubrication options, while the use of high-grade chrome steel for rings and balls ensures superior durability and a long service life. This bearing is an ideal solution for applications requiring high rotational accuracy and robust performance in a compact form factor.
61922 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 61922 | Standard designation for a single row deep groove ball bearing with a 110 mm bore and 150 mm outside diameter. |
| Open (Seal Type) | No integral seals or shields, allowing for high-speed operation and custom lubrication schemes. |
| P6 (Tolerance Class) | Indicates a precision bearing with tighter dimensional and running accuracy tolerances than standard P0 class bearings. |
| CN (Radial Internal Clearance) | Standard normal clearance group, suitable for most common operating conditions. |
61922 Bearing Structural Features & Performance Benefits
- High Precision & Rigidity: Manufactured to a P6 tolerance class, this bearing ensures minimal runout and precise shaft guidance, contributing to overall system high rigidity and stability.
- Robust Load Capacity: With a dynamic load rating of 9802 lbf and a static load rating of 10116 lbf, it is engineered to handle significant radial loads reliably.
- Optimized for High Speeds: The stainless steel cage provides low friction and high strength, supporting the bearing's limiting speed of 5,600 rpm. The open design further facilitates effective heat dissipation.
- Versatile Application Range: The temperature range of -30°C to 120°C and the absence of pre-applied lubricant make it suitable for diverse operating environments where specific lubricants are required.
- Durable Construction: Components made from chrome steel offer excellent resistance to wear and fatigue, ensuring longevity and consistent performance.
61922 Bearing Typical Application Areas
- Precision Machine Tool Spindles
- Electric Motors and Generators
- Industrial Gearboxes
- Pumps and Compressors
- Material Handling Equipment
