Quick Details

Product Name:Four Point Contact Ball Bearing

Four Point Contact Ball Bearing

Product Description:

OEM No/Model: QJ1040
3. Four-point contact ball bearings 
Four-point contact ball bearings are separable bearings,in which,type QJ0000 has two-piece inner ring, type QJF0000 has two-piece outer ring, their contact angle are both 35°.When carrying pure radial loads,each ball contacts with rings at four-point, and they are two-point contact under pure axial loads.The bearings can carry axial loads in two directions and certain moment loads, and have the features of single-row and double-row angular contact ball bearings. They only can work normally in high speed when two-point contact is formed. 
Brass or aluminium solid cages are exactly suitable for four-point contact ball bearings.

JinHang Precision Bearing Co.,Ltd  with the purpose of design , development, manufacture and services roller and ball bearing. we are specialized in supplying ultimate quality products at the best possible price. Our principle is to put the customer's needs first, because our job is your business ...[Read More]

Company Profile:

• Main Product:

  Bearing

• Business Type:

  Manufacturer

• Current Export Market:

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