REXNORD ZBR5700 spherical roller bearing

REXNORD ZBR5700 belongs to spherical roller bearing, part of our Bearings range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for ZBR5700 and any equivalents.

The Rexnord ZBR series comprises spherical roller bearings engineered for applications with high radial loads and potential shaft misalignment. Their two rows of rollers and self-aligning capability make them suitable for equipment where rigid bearings would experience undue stress. MR Industrial Accessories LLC supplies these bearings across the United States, Canada, Mexico, and South America, with support to identify the correct part number.

Part numbers in the ZBR line follow a structured format: the prefix ZBR followed by four digits. The 5000 series includes designations such as ZBR5507, ZBR5515, ZBR5600, ZBR5607, ZBR5615, and ZBR5700, while the 6000 series covers ZBR6415 and ZBR6507. The first two digits denote the series, and the last two indicate the size within that series. This coding simplifies replacement by part number without needing to measure the old bearing.

These bearings are commonly found in conveyors, mills, mixers, vibrating screens, and other process equipment subject to shaft deflection or mounting misalignment. Industries such as cement, mining, food processing, and aggregate handling rely on their self-aligning feature to avoid premature failure. When selecting a bearing, consider radial and axial loads, rotational speed, and shaft diameter. Proper installation includes clean conditions, careful initial alignment, and appropriate lubrication—grease or oil depending on the environment. Sealing options matter in dusty or wet settings, and following recommended tolerances prevents excessive clearance or preload.

For interchangeability with other brands like SKF, FAG, NSK, or NTN, verify bore diameter, outer diameter, width, and internal configuration. Equivalence is not automatic; always compare these dimensions. If you need a cross-reference, contact MR Industrial Accessories LLC with the original part number, and we will suggest a compatible option.

To request a quote, send the complete part number via WhatsApp or email. If the part number is unavailable, provide shaft and housing dimensions or a photo, and our team will assist in identification. We also offer guidance on installation, lubrication, and replacement for critical equipment.