Quick Details

• Place of Origin:

  Zhejiang, China (Mainland)

• Delivery Time:

  0

• Packing:

  Carton box each or customer's OEM packaging

• Delivery Port:

  Shanghai/Ningbo

• OE Experience:

  No

Product Name:Recirculating Ball Screw and Nut

Recirculating Ball Screw and Nut

Application

Auto

Product Description:

External components: Case , Side cover and Screw cap .
Internal structure :Rocker Shaft , Lever and Nuts .

The recirculating-ball steering gear contains a worm gear. You can image the gear in two parts. The first part is a block of metal with a threaded hole in it. This block has gear teeth cut into the outside of it, which engage a gear that moves the pitman arm shaft (see diagram above). The steering wheel connects to a threaded rod, similar to a bolt, that sticks into the hole in the block. When the steering wheel turns, it turns the bolt. Instead of twisting further into the block the way a regular bolt would, this bolt is held fixed so that when it spins, it moves the block, which moves the gear that turns the wheels.
 

Instead of the bolt directly engaging the threads in the block, all of the threads are filled with ball bearings that recirculate through the gear as it turns. The balls actually serve two purposes: First, they reduce friction and wear in the gear; second, they reduce slop in the gear. Slop would be felt when you change the direction of the steering wheel -- without the balls in the steering gear, the teeth would come out of contact with each other for a moment, making the steering wheel feel loose .

The products of us have high quality and price competitiveness .We hope to establish cooperation relationships with more companies and we will be your faithful supplier. For more details, please feel free to contact us.

Hangzhou Jianding Steering Gear Co., Ltd. is located in Yiqiao Town at the confluence of Qiantang River, Puyang River and Fuchun River. Our company boasts very convenient water and land transportation, approximately 10km away from the beautiful West Lake, 10km from Xiaoshan ...[Read More]

Company Profile:

• Main Product:

  Steering Gear,Motorcycle Accessories,Hardware Machinery,Electrical equipment

• Business Type:

  Manufacturer

• Current Export Market:

  North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania