The ball bearing turntables and slewing rings allow the bogie to turn relative to the trailer frame. They transfer both the axial force and the thrust and tensile forces that occur while driving.
The lower ring / outer ring is bolted on to the A-frame and the upper ring / inner ring is bolted to the chassis. The A-frame, ball bearing turntable or slewing ring and chassis must never be welded together. Pre-welded stop blocks relieve the shear load on the bolts resulting from horizontal forces. JOST splined bolts can be used as an alternative where suitable, eliminating the need for additional welding of the thrust plates. The ring must be mounted on a completely flat and rigid base with at least 50 % of the circumference adequately supported.
Ball bearing turntables are available as standard drilled and undrilled, slewing rings are available undrilled. Special drill templates are available upon request.
• E-coating
• Drilled / Undrilled
• Special drill templates available upon request
• Customized size avaliable
KLK 950 ND, KLK 1100ND
Name: Ms Linda Ren
Tel:0086 15366795302
Whatsapp:008615366795302
Email:info@dpmachinery.com
Add:17th floor No.10 building, Tianfu Square,Tongshan district Xuzhou, Jiangsu Province, China--221000