S6706zz
S6700 Series Stainless Steel Thin Section Bearings
Image may differ from product. See technical specification for details.
Part No.
Part No.
S6706zz
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
8.3 g
Tolerance class
ABEC-1
Seal type
Shielded
For load direction
Radial
Main Dimensions
Bore diameter
30 mm
Bore diameter tolerance
-0.01mm to 0
Outside diameter
37 mm
Outside diameter tolerance
-0.011mm to 0
Width
4 mm
Width tolerance
-0.120mm to 0
Performance
Temperature range
-86 to 230 °F
Radial dynamic load rating
231 lbf
Radial static load rating
192 lbf
Limiting speed
5 X 1000 rpm
Lubrication
Required
Radial internal clearance
C0
Radial internal clearance
0.006mm to 0.020mm
Materials
Ring material
Stainless Steel
Ball material
Stainless Steel
Cage material
Stainless Steel
Environment & Compliance
REACH
Compliant
ROHS
Compliant
Technical Drawings
No drawings available at the moment, will be launched soon
Price:
$ 4.73
/ each
In Stock
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S6706zz Bearing Product Overview & Core Advantages
The 630-ZZ is a metric single row deep groove ball bearing designed for high-performance applications requiring compact design and reliable operation. Constructed entirely from stainless steel, it offers excellent corrosion resistance. This bearing is shielded (ZZ) on both sides to retain lubricant and exclude contaminants, enhancing its service life. Its ABEC-1 precision and C0 radial internal clearance make it a versatile and cost-effective solution for applications demanding smooth operation and high rotational speeds.
S6706zz Bearing Model Code Explained, Specifications & Naming Convention
| Model Segment | Technical Meaning |
|---|---|
| 630 | Standard series designation for a deep groove ball bearing with a 30mm bore. |
| ZZ | Indicates the bearing is fitted with non-contact steel shields on both sides. This provides effective protection against contamination while minimizing friction, contributing to the high limiting speed. |
S6706zz Bearing Structural Features & Performance Benefits
- Robust Stainless Steel Construction: All components, including rings, balls, and cage, are made from stainless steel, providing superior corrosion resistance and durability in harsh environments.
- Deep Groove Raceway: The deep groove geometry enables the bearing to handle not only significant radial loads but also moderate axial loads in both directions.
- High-Speed Capability: The combination of a stainless steel cage, low-friction shields, and optimized internal design allows for a high limiting speed of 50,000 rpm.
- Precision Performance: Manufactured to ABEC-1 tolerance class with a standard C0 radial clearance, ensuring consistent running accuracy and low vibration for smooth operation.
S6706zz Bearing Typical Application Areas
This bearing is ideally suited for a wide range of compact and precision applications, including:
- Small Electric Motors and Spindles
- Medical and Dental Handpieces
- Precision Instruments and Optical Devices
- Office Automation Equipment (e.g., printers, scanners)
- Food Processing and Packaging Machinery
- Robotics and Miniature Actuators
