Materials
Rings: 42CrMo, 50Mn, or C45 alloy steel (raceway hardness HRC 55-62 after quenching).
Balls: GCr15 high-carbon chromium steel (high wear resistance).
Cage: Steel 20 or ZL102 cast aluminum alloy (lightweight and corrosion-resistant).
Spacers: Nylon 6/66 (low friction and thermal stability).
Size Range
External Diameter: 300–10,000 mm (customizable upon request).
Gear Options: No gear, internal gear, or external gear.
Handles axial, radial, and moment loads in a single bearing.
Options for gears, seals, and non-standard dimensions.
Sealed-for-life designs reduce lubrication frequency.
Disc cage configurations support higher rotational speeds.
NewBee Machinery provides high quality shaft, bearing, gears, CNC machines and other customized mining machinery.
NewBee Machinery has 20 years’ experience in customize machinery parts.
Professional and effective research and design team
We have advanced large CNC centner and processing equipment.
NewBee Machinery provides cost effective products for global customers.
If you are looking for customized machinery parts, precision bearings or CNC Machinery, feel free to contact us and our team will reply within 48 hours.