29234 EM RICH Spherical Roller Thrust Bearing - 170 x 240 x 42 mm
Technical Specifications:
Catalog Code: 29234 EM RICH
Brand: RICH
Type: Spherical roller thrust bearing
Bore Diameter (d): 170 mm
Outer Diameter (D): 240 mm
Total Height (T): 42 mm
Inner Ring Width (T3): 26 mm
Outer Ring Width (T1): 22 mm
Cage: Machined brass, guided by the rolling elements (EM)
Execution: Reinforced execution for increased load capacity
Weight: 5.546 kg
Country of Origin: China
Product Overview:
The 29234 EM RICH is a high-precision spherical roller thrust bearing designed for applications where space is limited but high axial load capacity is required. With a 170 mm bore and 240 mm outer diameter, the 292 series offers a more compact cross-section compared to the 293 and 294 series, making it ideal for large-diameter shafts with narrow housing constraints. This model features a reinforced internal execution to maximize its dynamic load rating and fatigue life. The premium machined brass cage (EM) is guided by the rolling elements, ensuring excellent stability and reduced friction even during high-speed operation or under vibration. Its spherical raceway design provides vital self-aligning capabilities, allowing the bearing to accommodate angular misalignment and shaft deflection without compromising performance. It is a critical component for heavy industrial equipment, including vertical gearboxes, large-scale pumps, and rotating tables where axial precision and durability are essential.
Key Performance Advantages:
Space-Efficient Design: The 292 series profile allows for high axial load support in applications with limited radial space.
Self-Aligning Geometry: Automatically compensates for angular errors between the shaft and housing, ensuring uniform load distribution.
Machined Brass Cage (EM): Offers superior mechanical strength and improved heat dissipation for longer maintenance intervals.
High Axial Capacity: Specifically engineered to sustain heavy thrust loads in one direction with low friction and high rotational accuracy.
Transparency Note: This bearing is manufactured under the RICH brand. The code 29234 EM is used for identification purposes and does not imply affiliation with other manufacturers.