29326Spherical Roller Bearings
| 29326Spherical Roller Bearings | |||
|---|---|---|---|
| Part Number | 29326 | Weight(Kg) | 8.95 |
| d | 130 | Dynamic Load Co(N) | 740000 |
| D1 | 225 | Static Load Cor(N) | 2450000 |
| B | 58 | Grease Speed | 1100 |
| R | 2.1 | Oil Speed | 1500 |
29326 Spherical Roller Thrust Bearing | M / E Types Available
The 29326 spherical roller thrust bearing is a large-bore heavy-duty thrust bearing engineered for ultra-high axial loads and moderate radial loads. It features excellent self-aligning performance to compensate for shaft deflection and installation misalignment, enabling low-friction, stable and long-term continuous operation. Offered in 29326M and 29326E configurations, this bearing provides high-strength, reliable thrust support for diverse heavy industrial machinery.
29326 M / E Type Differences
29326M: Equipped with a solid machined brass cage, boasting high structural rigidity and strong impact resistance. It operates stably under continuous heavy loads and harsh working environments with minimal wear, ideal for long-cycle, constant-load industrial equipment that requires high operational stability.
29326E: Adopts an optimized enhanced roller structure with upgraded load distribution and higher dynamic load capacity. Compared with the M type, it delivers superior rotational flexibility and heat dissipation, perfectly suited for high-speed and variable-load heavy-duty mechanical systems.
Material Introduction
Bearing Steel (GCr15): 29326 thrust bearings adopt standard GCr15 high-carbon chromium bearing steel. Through professional heat treatment, the material achieves high hardness, excellent wear resistance and strong fatigue resistance, maintaining stable rotational accuracy and structural rigidity under long-term heavy axial loads with excellent cost performance.
Stainless Steel (Optional): Custom stainless steel 29326 bearings feature outstanding rust-proof, anti-oxidation and weak corrosion resistance. They effectively resist moisture and industrial contaminants to prevent premature bearing failure, suitable for humid, sanitary and lightly corrosive working conditions.
Product Features
Premium self-aligning capability offsets installation errors and operational deflection. Ultra-high axial load capacity with stable radial load tolerance. Two structural options meet constant-load and high-speed operation demands. Low friction and efficient heat dissipation extend overall bearing service life. High mechanical strength ensures consistent long-term stable performance.
Application Scenarios
29326 spherical roller thrust bearings are widely applied in heavy-duty gearboxes, mining machinery, cement production equipment, large industrial fans, hydraulic systems and construction machinery. 29326M fits continuous constant-load equipment; 29326E is optimal for high-speed and variable-load industrial systems. Stainless steel versions apply to food machinery, medical equipment and high-humidity working environments.
