625-2RS1/C3MLHT23
6000, 6200 & 6300 Series Metric Standard Ball Bearings
Image may differ from product. See technical specification for details.
Part No.
Part No.
625-2RS1/C3MLHT23
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
4.95 g
Tolerance class
ABEC 1 | ISO P0
Seal type
Sealed
For load direction
Radial
Main Dimensions
Bore diameter
5 mm
Bore diameter tolerance
-0.008mm to 0
Outside diameter
16 mm
Outside diameter tolerance
-0.008mm to 0
Width
5 mm
Width tolerance
-0.12mm to 0
Performance
Temperature range
-30°to 120 °C
Radial dynamic load rating
331 lbf
Radial static load rating
122 lbf
Limiting speed
36 X 1000 rpm
Lubrication
None
Radial internal clearance
C3
Materials
Ring material
Chrome Steel
Ball material
Chrome Steel
Cage material
Chrome Steel
Environment & Compliance
REACH
Compliant
ROHS
Compliant
Technical Drawings
No drawings available at the moment, will be launched soon
Price:
$ 4.32
/ each
In Stock
- Fast delivery
- Free shipping on orders over $200
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
625-2RS1/C3MLHT23 Bearing Product Overview & Core Advantages
The 625-2RS1/C3 is a metric single row deep groove ball bearing designed for high reliability in compact spaces. Its key advantage lies in its ability to handle radial loads efficiently while offering sealed protection against contamination. The bearing features a C3 radial internal clearance, making it suitable for applications with thermal expansion or where interference fits are used. Constructed entirely from chrome steel, it provides excellent durability and consistent performance, making it an ideal choice for applications demanding precision and long service life without lubrication.
625-2RS1/C3MLHT23 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning | Benefit |
|---|---|---|
| 625 | Basic bearing series, indicating a metric, single row deep groove design with a 5mm bore. | Standardized dimensions for easy interchangeability and sourcing. |
| -2RS1 | Contact rubber seals on both sides. | Provides effective protection against dust and moisture, retaining any subsequently added lubricant. |
| /C3 | Radial internal clearance greater than Normal (CN) group. | Accommodates thermal expansion in the shaft or housing, ideal for applications with temperature fluctuations. |
625-2RS1/C3MLHT23 Bearing Structural Features & Performance Benefits
- Deep Groove Raceway & Single Row Design: The optimized raceway geometry enables smooth operation and efficient handling of radial loads, making it a versatile choice for various mechanical drives.
- Robust Sealing with 2RS1: The rubber contact seals on both sides provide a high degree of protection against contaminants, significantly extending bearing life in dirty or humid environments. This sealing is crucial for applications where re-lubrication is not planned.
- Optimized Internal Clearance (C3): The C3 clearance provides operational stability in conditions where bearing fits or operational temperatures may cause a reduction in internal clearance, preventing binding and ensuring smooth rotation.
- High-Grade Material Construction: All core components—rings, balls, and cage—are made from chrome steel, ensuring high strength, wear resistance, and consistent performance under the specified temperature range of -30°C to 120°C.
625-2RS1/C3MLHT23 Bearing Typical Application Areas
This bearing is commonly specified in applications requiring a compact, sealed, and reliable rotary solution. Key industries and equipment include:
- Small Electric Motors: Used in fans, pumps, and power tools where space is limited and protection from debris is needed.
- Precision Instruments & Medical Devices: Ideal for sensitive equipment requiring smooth, low-noise, and maintenance-free operation.
- Office Automation Equipment: Found in printers, scanners, and copiers for paper feed rollers and other drive mechanisms.
- General Machinery: Suitable for light-duty gearboxes, conveyors, and other industrial machinery with moderate speed and load requirements.
