Bearing ring, also known as bearing race, has inner ring and outer ring. The inner ring is commonly fitted on the shaft and rotated with the shaft, while the outer ring is generally to cooperate with the bearing seat or mechanical component to play a supporting role. However in some cases, the outer ring rotates and the inner ring stays fixed or both inner and outer rings rotate.
Aiming at providing customers with high quality inner and outer rings of bearings, ZHENSHUO look closely at customers’ needs relating to all bearing pre-processing steps prior to bearing grinding, and work out one-stop bearing ring solutions that are precisely oriented to customers’ application needs. Our wide range of products includes ball bearing rings, taper roller bearing rings, cylindrical roller bearing rings, non standard bearing rings, as well as custom-specific irregular shaped bearing rings. Our production capacity reaches 15 million sets of bearing rings per month.
Inner diameter: 10mm-150mm
Outer diameter: 26mm-320mm
Bearing rings are most often manufactured from high carbon chromium bearing steel GCr15, AISI 52100, DIN 100Cr6 and SUJ2. To meet our customers’ changing needs, we also adopt stainless steel for its good corrosion resistance, and high carbon chromium bearing steel GCr15SiMn for large size bearing rings.
Ring blank tube
Turned bearing rings
Heat treatment bearing rings