S6709zz
S6700 Series Stainless Steel Thin Section Bearings
Image may differ from product. See technical specification for details.
Part No.
Part No.
S6709zz
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
25 g
Tolerance class
ABEC-1
Seal type
Shielded
For load direction
Radial
Main Dimensions
Bore diameter
45 mm
Bore diameter tolerance
-0.012mm to 0
Outside diameter
55 mm
Outside diameter tolerance
-0.013mm to 0
Width
6 mm
Width tolerance
-0.120mm to 0
Performance
Temperature range
-86 to 230 °F
Radial dynamic load rating
520 lbf
Radial static load rating
486 lbf
Limiting speed
3.5 X 1000 rpm
Lubrication
Required
Radial internal clearance
C0
Radial internal clearance
0.006mm to 0.023mm
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:
$ 11.84
/ each
In Stock
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S6709zz Bearing Product Overview & Core Advantages
The 6709zz is a single row deep groove ball bearing designed for reliable performance in demanding applications. This metric bearing features a shielded design on both sides, offering protection against contamination while maintaining low friction. Manufactured entirely from stainless steel, it provides excellent corrosion resistance, making it suitable for a wide temperature range from -86 to 230 °F. Its compact design, with a 6 mm width, is ideal for applications where space is limited. The bearing is built to ABEC-1 precision standards, ensuring consistent operation and is compliant with RoHS and REACH directives.
S6709zz Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 6709 | The basic bearing designation, indicating a deep groove ball bearing with a 45 mm bore diameter and 55 mm outside diameter. |
| zz | Denotes shielded construction on both sides. The metal shields help retain lubricant and exclude larger contaminants, contributing to a longer service life with minimal maintenance. |
S6709zz Bearing Structural Features & Performance Benefits
- Robust Construction: The single row deep groove raceway and complement of balls are engineered to handle significant radial loads (dynamic: 520 lbf, static: 486 lbf).
- Contamination Protection: The shielded (zz) design provides a critical barrier against dust and debris, enhancing reliability in challenging environments.
- Corrosion Resistance: All components, including rings, balls, and the stainless steel cage, are made from stainless steel, ensuring performance in humid or corrosive settings.
- Precision Operation: Manufactured to ABEC-1 tolerance class with a standard C0 radial internal clearance (0.006mm to 0.023mm), this bearing offers smooth and consistent rotation, reducing vibration and noise.
- Compact & Lightweight: With a cross-section of just 6 mm and a weight of only 25 g, it is an ideal solution for lightweight and compact machinery designs.
S6709zz Bearing Typical Application Areas
- Medical and Dental Equipment
- Food Processing and Packaging Machinery
- Precision Instruments and Optical Devices
- Small Electric Motors and Gearboxes
- Conveyor Systems and Idler Pulleys
- Agricultural Sprayers and Marine Equipment (due to corrosion resistance)
