SKF F4BSS 35M-TPSS y-bearing unit

SKF F4BSS 35M-TPSS belongs to y-bearing unit, 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 F4BSS 35M-TPSS and any equivalents.

This SKF Y-bearing unit combines a cast iron or stamped steel housing with an insert bearing that has an extended inner ring, locked to the shaft by set screws. It supports rotating shafts on fixed structures, commonly in power transmission and conveying applications. MR Industrial Accessories supplies this line and can help you match the housing and insert to your shaft and load.

The part number tells you what you are holding. A code such as F…BSS points to a square four-bolt flange housing; the digits in the middle give the shaft diameter in millimeters. The letter M marks the metric version, while TPSS describes the insert seal: a triple-lip design that adds protection against dust and moisture.

You will find these units across many industries: food processing, packaging lines, belt conveyors, chemical plants, flour mills, aggregate operations and ventilation systems. They also show up on agricultural equipment such as augers and elevators, and in material handling gear. The mounting style lets you fit the shaft quickly, and the assembly tolerates small misalignments, which keeps maintenance simple where access is tight.

When selecting a housing, check three things: shaft diameter, the load type (radial, axial or combined), and the environment around the bearing.

For equivalents, Y-bearings with insert bearings from other brands can be swapped in if the key dimensions line up: shaft diameter, hole spacing, center height and mounting type.