LM3/4/5/6/8LUU 30mm Linear Motion Bearing High Precision

Finding the Right Spherical Roller Bearing? Avoid Common Selection Mistakes

Many buyers face downtime due to bearing failures caused by incorrect clearance or cage material selection. With hundreds of models across brands, finding an exact replacement can be time-consuming, especially when dealing with mixed metric and imperial standards.

Designed for Heavy Loads and Misalignment

The 23134 series spherical roller bearings handle radial and axial loads while accommodating shaft misalignment, critical for machinery like conveyors and crushers. Our ISO 9001-certified production ensures consistent quality, and we stock both our own brand and international equivalents to meet your specific requirements.

Optimal Performance in Demanding Conditions

This double-row spherical roller bearing excels in heavy-duty applications with oscillating motion or variable loads. Its aligning capability compensates for installation errors up to 2-3 degrees, reducing stress on adjacent components. The 170x280x88 mm dimensions make it suitable for mid-sized industrial equipment operating in temperatures from -30°C to 120°C with proper lubrication.

شرح الميزات الهندسية الرئيسية

The precision rating (P0 to P2) directly impacts rotational accuracy—P5 is recommended for high-speed applications like fan drives, while P0 suffices for slow-moving crushers. Cage material choice matters: iron cages (CC) offer durability at high temperatures, while nylon cages reduce noise in low-load scenarios. Radial clearance (C0/C3/C4) should match operating conditions; C3 is ideal for applications with thermal expansion, such as steel mills.