SEALMASTER MP-313 pillow block bearing

SEALMASTER MP-313 belongs to pillow block bearing, part of our Bearing housings range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for MP-313 and any equivalents.

The SEALMASTER MP series is a mounted pillow block that pairs an insert bearing with a cast iron housing. It supports rotating shafts where bolting down and basic alignment are enough. MR Industrial Accessories supplies this line, including MP-15, MP-16 and MP-19.

The code starts with MP followed by a number: MP-15, MP-16, MP-19 and MP-20 each mark a size and setup in the family. Any suffix shows a build variant, such as seal style or shaft locking method. To pick the right one, look at shaft diameter, load type and the environment.

These units appear in conveyors, belts, elevators, mixers, fans and process lines. Food, chemical and cement plants use them, as do aggregate operations. The pillow block shape mounts on steelwork or concrete, which simplifies service and replacement.

Selection calls for shaft diameter, radial and axial loads, and operating conditions. Check the seal: a single lip suits moderate dust, while multi-seal versions give more protection. On installation, align the housing and shaft to prevent extra load. Lubricate as specified and refresh it on your operating schedule.

MP series pillow blocks can replace equivalent units from other makers that use similar dimensions. For an alternative, compare shaft diameter, hole spacing, height to center and locking method. MR can help you find a compatible option without altering your structure.

For an MP series Y-bearing pillow block, send the part number or model by WhatsApp or email. We reply promptly and can suggest an equivalent. We also manufacture split plummer block housings and other parts for your assembly.