6202 Deep Groove Ball Bearing Inner Ring Accessories

Our factory specializes in designing and manufacturing 6202 deep groove ball bearing inner ring accessories. Welcome new and old customers to continue to cooperate with us to create a better future!Bearing rings are divided into outer rings and inner rings. The inner ring usually cooperates with the shaft, and the outer ring usually supports the rolling element.

Parameters

Inner ring 202 is commonly used for:

Deep groove ball bearings (such as 6202): inner diameter is 15mm

Spherical roller bearings (such as 22202): inner diameter is 110mm

Cylindrical roller bearings (such as NU202): inner diameter is 15mm

Geometric design

Inner ring of deep groove ball bearing: precision arc raceway, with dustproof grooves or sealing grooves on both sides (depending on the bearing design).

Inner ring of spherical roller bearing: spherical raceway design, supporting automatic self-alignment of inner and outer rings.

Cylindrical roller bearing inner ring: straight raceway, no rib (NU type) or single rib (NJ type).

Application scenarios

Deep groove ball bearing inner ring (6202):

Small motors, power tools (such as electric drills), household appliances (vacuum cleaners).

Spherical roller bearing inner ring (22202):

Heavy machinery (mine crushers, port cranes), wind turbine gearboxes.

Cylindrical roller bearing inner ring (NU202):

Industrial gearboxes, agricultural machinery drive shafts.

Advantages

1. Material: Our bearings are made of bearing steel, also known as (chrome steel), steel model: GCr15, which is a special steel for international bearing industry standards.

2. Advantages of bearing steel: effectively improve the torque performance of bearings, enhance stability, high hardness, low noise, long life

3. Bearings are widely used in mechanical equipment, suitable for small mechanical equipment, household appliances, power tools and other occasions that need to bear radial and axial loads. It can reduce the friction of mechanical parts, reduce energy consumption, improve work efficiency and work life

4.We can provide customized services.