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Product information

Ball Bearing Swivel KLW – Ball Bearing Swivel

The ball bearing swivel KLW is used in sling chain systems to securely and reliably connect rotatable chain strands. It enables twist-free load attachment and increases the safety and service life of lifting equipment in everyday use. Thanks to its Grade 8 classification, it offers robustness and compliance with DIN EN 1677.

Advantages & Areas of Application
Secure connection: Prevents twisting of chain strands and ensures stable lifting operations
Standard-compliant design: Meets DIN EN 1677 for tested safety in crane operations
High load capacity: 3,150 kg load capacity for demanding lifting tasks in industry and construction
Flexible use: Ideal for sling chains with rotating function, e.g., during lifting or positioning loads
Grade 8 quality: High material strength for long-lasting use under tough conditions
Easy assembly: Simple integration into existing chain systems
Rotational capability: Provides free rotation without additional tension in the chain

Technical Details
Load capacity: 3,150 kg
Material: Red painted steel, Grade 8
Standard: DIN EN 1677
Inner total length: 166 mm
Inner height of lower ring: 35 mm
Width: 42 mm
Weight: 3.40 kg

FAQ
What is a ball bearing swivel used for in sling chains?
It is used to keep chain strands rotatable and prevents twisting during lifting operations.

Is the ball bearing swivel compliant with DIN EN 1677?
Yes, the KLW model meets the international standard DIN EN 1677 for lifting accessories.

Finally, the KLW stands for reliable rotational movement and standard compliance, making it a safe and practical solution for lifting applications.

Technical product information
EAN 4032378645602
Commodity code 73159000
ECLASS-Basic 15.0 (de) 36.123.491
chain-grade 80
colour red
fit for nominal-size of chain 10
material steel
nominal chain-size 10
standard DIN EN 1677
working load limit (kg) 3.150

Herstellerinformationen
Dolezych GmbH & Co. KG
Hartmannstr. 8
44147 Dortmund, Deutschland

Seminars 2026.

2-day
30.06.2026 + 01.07.2026
Practical Seminar on Load Securing according to VDI 2700a, Sheet 1
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1-day
29.09.2026
Technical Seminar on Load Securing with Certificate of Competence or BKrFQG Qualification
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1-day
30.09.2026
Technical Seminar ‘Lifting Accessories’ with Certificate of Competence
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1-day
01.10.2026
Technical Seminar ‘Qualified Person for Wire Ropes and Lifting Accessories
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1-day
02.10.2026
Technical Seminar ‘Running Ropes’ with Certificate of Competence
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2-day
03. + 04.11.2026
Practical Seminar on Load Securing according to VDI 2700a, Sheet 1
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2-day
01. + 02.12.2026
Practical Seminar ‘Lifting Accessories’ with Certificate of Competence
Learn more
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