22310Spherical Roller Bearings
| 22310Spherical Roller Bearings | |||
|---|---|---|---|
| Part Number | 22310 | Weight(Kg) | 1.78 |
| d | 50 | Dynamic Load Co(N) | 192000 |
| D1 | 110 | Static Load Cor(N) | 212000 |
| B | 40 | Grease Speed | 3100 |
| R | 2 | Oil Speed | 4100 |
22310 Spherical Roller Bearing | CA / CC / K Types Available
The 22310 spherical roller bearing is a heavy-duty self-aligning rolling bearing engineered to withstand high radial loads and moderate bidirectional axial loads. It features excellent self-aligning performance to offset shaft misalignment and installation deflection, with low friction, stable operation and strong anti-vibration capability. Available in CA, CC and K structural variants and optional GCr15 and stainless steel materials, the 22310 bearing delivers reliable, long-lasting precision for diverse complex industrial environments.
22310 CA / CC / K Type Differences
22310CA: Designed with a solid machined brass cage, symmetrical roller layout and inner ring middle ribs. It offers high structural rigidity, minimal wear and stable high-speed operation, perfect for continuous heavy-load and high-precision industrial working conditions.
22310CC: Equipped with a stamped steel cage and movable middle spacer without inner ring ribs. It provides larger internal grease storage space, lower friction and superior heat dissipation, delivering cost-effective and stable performance for general heavy-duty machinery.
22310K: Comes with a standard 1:12 tapered inner bore, compatible with adapter sleeve installation. It features simple assembly and disassembly, ideal for equipment that requires frequent maintenance, shaft positioning and replacement.
Material Introduction
Bearing Steel (GCr15): GCr15 high-carbon chromium bearing steel is the standard material for 22310 bearings. After professional heat treatment, it gains high hardness, excellent wear resistance and strong fatigue resistance. It maintains stable rotation accuracy and structural rigidity during long-term heavy-load operation, ensuring high cost performance for most industrial machinery.
Stainless Steel: Stainless steel 22310 bearings feature outstanding rust-proof, anti-oxidation and weak corrosion resistance. They effectively resist moisture and minor industrial contaminants, preventing precision loss and premature bearing failure, suitable for humid, sanitary and lightly corrosive working scenarios.
Product Features
Superior self-aligning capability compensates for shaft deflection and installation errors. High heavy-load radial bearing capacity with stable axial load tolerance. Multiple structural types meet high-precision, cost-effective and easy-installation requirements. Low friction coefficient, excellent heat dissipation and strong anti-vibration performance. Dual material grades and wide compatibility with various industrial equipment.
Application Scenarios
22310 spherical roller bearings are widely used in mining machinery, industrial fans, conveyor systems, construction equipment, agricultural machinery and heavy-duty transmission devices. 22310CA fits high-precision continuous heavy-load equipment; 22310CC is suitable for general industrial machinery; 22310K is the best choice for equipment needing convenient assembly and regular maintenance. Stainless steel versions apply to food machinery, medical devices and high-humidity working environments.
