Angular Contact Ball Bearing_HS Series

Design
ACBB, which is the abbreviation of angular contact ball bearings. With different contact angles, the higher axial load can be well taken care now. TPI standard ball bearings are the perfect solution for high runout accuracy applications such as machine tool main spindles.

Inner and outer rings

• Standard ball bearings steel with content of carbon and chromium was selected and hardended to withstand the intense pressure between the rolling element and bearing rings.
• Carbonitriding on both inner and outer rings is a basic hardening process for many TPI ball bearings suppliers. Through this special heat treatment, hardness on the raceway surface is increased; which reduces wear accordingly.
• Ultra-clean steel is available in some of TPI standard ball bearings' product series now, higher wear-resistance is obtained accordingly. Since contact fatigue is often caused by hard non-metallic inclusions, bearings nowadays require exceptional levels of cleanliness.

Rolling element

• High precision steel balls ensure TPI's standard ball bearings have the best precision and stability. This also reflects in bearing performance under high speed rotation.
• Ceramic balls are an additional option when it comes to severe operating conditions. Extreme high speed rotation, heavy-duty applications and high heat generation while operating are some situations that ceramic balls that can definitely help.

Design
Ball screw bearings series, shorten as BS bearings, is designed to maximize smaller ball numbers with thicker I/R & O/R and 60 degree contact angle. This design allows BS bearings have greater axial rigidity than any other TPI angular contact bearing series like standard ball bearings.
HBS bearing is designed to accommodate heavy load applications, such as plastic injection molding machines. Compare to BS bearings series, HBS bearing provides relatively higher load rating and stiffness.

Inner and outer rings
Carbonitriding on both inner and outer rings is a basic hardening process for TPI BS bearings. Through this special heat treatment, hardness on the raceway surface is increased; which reduces wear accordingly.

Rolling element
High precision steel balls ensure TPI ball bearings suppliers' BS bearings and HBS bearing have the best precision and stability. This also reflects in BS bearings performance under high speed rotation.

Design
Deep groove ball bearings are widely used in many industries for decades. A deep groove is formed on each inner and outer ring of the bearings enabling them to sustain radial and axial loads or even combinations of both. As the leading deep groove ball bearing factory, TPI Bearings owns abundant experience in designing and producing this type of bearing.

Inner and outer rings

• Standard bearing steel with a content of carbon and chromium was selected and hardened to withstand the intense pressure between the rolling elements and bearing rings.
• Carbonitriding on both inner and outer rings is a basic hardening process for TPI deep groove ball bearing factory. Through this special heat treatment, hardness on the raceway surface is increased; which reduces wear accordingly.
• Ultra-clean steel is available in some product series from TPI ball bearings suppliers now, higher wear-resistance is obtained accordingly. Since contact fatigue is often caused by hard non-metallic inclusions, deep groove ball bearings nowadays require exceptional levels of cleanliness.

Rolling element

• Steel balls with up to G3 grade ensure TPI deep groove ball bearing factory has the best stability and this also reflects in bearing performance under high speed rotation.
• Ceramic balls is an additional option, when it comes to severe operating conditions. Extreme high speed rotation, heavy-duty applications and high heat generation while operating are some stiuations that ceramic balls can definitely help.

Design_Single Row Roller bearing
As single row cylindrical precision roller bearings, the rollers are in linear contact with the raceways. They have higher radial load capacity compared with the point-contact ball bearings and are suitable for high speeds.
Double Row Roller bearings

TPI roller bearing company's double row cylindrical roller bearings are, because of their second row of rollers, suitable for very heavy radial loads and provide increased radial stiffness. With a tapered bore design, NN precision roller bearings can reach even much higher rigidity. There are three integral flanges on the inner ring and no flanges on the outer ring, which makes the bearing are separable under a static state.

Features
Flexible bearings for the strainwave drive is structured by inner ring, outer ring, steel ball and cage.
Applying to the wave generator in strainwave drive, it helps transfer the waveform and can bear radial loads.