Features 
Single row deep groove ball bearings are versatile, self-retaining bearings with solid outer rings, inner rings and ball and cage assemblies. They are of a simple design, robust in operation and easy to maintain. They are available in open and sealed designs. Due to the raceway geometry and the use of balls, deep groove ball bearings can support axial forces in both directions as well as radial forces.
Deep groove ball bearings are specially developed with a focus on low noise levels and low frictional torque. They are particularly suitable, for example, for use in electrical machinery, ventilators, washing machines and power tools.

Advantages
Thanks to design modifications such as improved bearing kinematics, new seals and cages as well as refined manufacturing processes, deep groove ball bearings have numerous advantages.

Lower noise levels
The bearing is quieter in operation due to the better quality of the balls, the optimised surfaces, the higher stability of the cage and the modified internal construction.

Improved sealing
Efficient protection against the escape of grease or the ingress of dust is provided by the innovative gap seal design. Even better sealing is achieved in the bearings with a lip seal running under axial contact. This is due to the seal design and the labyrinth function as a result of the matched undercuts in the outer ring and inner ring.

Lower friction
The friction in the bearing is reduced by modified osculation and optimisation of surfaces, waviness and roundness.

Higher cost-effectiveness
Due to the lower friction, energy costs for operation are reduced. The reduced grease loss, better protection against contamination and reduced strain on the lubricant extend the grease operating life and thus the rating life of the bearing.

Sealing
Open bearings are suitable for high to very high speeds. Due to the manufacturing process, they have turned recesses for sealing washers and sealing shields. Bearings with the suffix 2Z have gap seals on both sides. These bearings are greased using a high quality grease, lubricated for life and suitable for high speeds. In comparison with conventional gap seals, the inverted sealing shield design gives improved sealing action.
 

 

Rolling with you since 2010.

Tianjin DSR Bearing can supply you with the broadest possible array of bearings. In addition to Ball bearing, Roller bearing, Needle bearing, Pillow Blocks, we manufacture Flange blocks, Rolling mill bearing, Slide bearing and Water pump bearing. Our unparalleled experience as a total manufacturer and exporter for these industries is essential for the development and application of a premier product line for all general industries.

We pride ourselves on our ability to serve every customer, from backyard mechanics, to independent shop owners, to automotive technicians, to large manufacturing plants. Our Target Industries served are Agricultural Equipment, Cranes, Electric Motors, Gearboxes, Material Handling, Packaging Machinery, Power Tools, Pumps, Railways and Transportation, Robotics, and products for Textile Machinery. Tianjin Bearing Company is a stronger and growing exporter of bearing in China.

In addition to manufacturing commodity-based bearing products, DSR Bearing makes custom bearing solutions for OEM. Tianjin DSR bearing has stringent quality control standards and maintains complete control over supply, using only the highest grade bearing steel.

Our mission is to fully provide for you. Well into our more than Ten years of business, we are confident that you'll find what you're looking for in bearing product here. Please call, email, or stop by for more information.

 

   Q: What the MOQ of your company?
   A: In stock, MOQ is 1pc. 

   Q: Could you accept OEM and customize?
   A: YES, we can customize for you according to sample or drawing.

   Q: Could you supply sample for free?
   A: Yes, we can supply sample for free, you only need to pay for the shipping cost.

   Q: Is you company factory or Trade Company?
   A: We have our own factory, our type is factory + trade.

   Q: Could you tell me the material of your bearing?
   A: We have chrome steel, carbon steel, stainless steel and ceramic.

   Q: Could you offer door to door service?
   A: Yes, by express (DHL, FEDEX, TNT, EMS) 4-10 days to your city.

   Q: What is your company payment terms?
   A: T/T. Western Union, PayPal
 
   Q: Could you tell me the delivery time of your goods?
   A: If stock, in 7 days or base on your order quantity.