SKF FYTB 1. FM y-bearing unit
- Brand
- SKF
- Category
- Bearing housings
- Subcategory
- Y-bearing unit
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Description
SKF FYTB 1. FM 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 FYTB 1. FM and any equivalents.
The SKF FYTB FM is a ready-to-mount Y-bearing unit that pairs a cast iron housing with an insert bearing. Two mounting holes let you bolt it down on flat surfaces, and the insert's set screws lock it onto the shaft. For shafts that need support with a bit of self-alignment, it is a straightforward choice in power transmission setups.
Read the code in two parts. FYTB tells you it is a Y-bearing unit with an insert bearing and two mounting holes. The figure after it is the nominal shaft size, given either in inches with fractions or in millimeters, which is why you see codes such as FYTB 1. FM alongside FYTB 25 FM. The FM suffix marks a design variant, generally tied to how the insert is sealed and how it is fastened.
You will find these units in conveyor lines at food plants, process equipment in chemical operations, agricultural machinery, industrial fans and material conveyors. Because the housing has two holes, it can be bolted to metal structures or concrete beds, which makes the first alignment easier. They suit positions where the shaft needs support and some protection from dust and moderate humidity.
Choosing the right unit comes down to three things: shaft diameter, the load the position carries (radial, axial or a mix of both) and the surrounding conditions. Sealing deserves attention, since the FM variant is built to hold lubricant in and keep contaminants out. At mounting, check that the support surface is clean and flat and that the fastening screws reach the recommended torque. Good lubrication and careful alignment both help the assembly last.
When swapping a unit, keep in mind that Y-bearing units with insert bearings from different makers can vary in center height, hole spacing and shaft diameter. Compare those measurements against the original before you commit. The SKF FYTB FM series is a known reference point, but verifying dimensions first is the safe route.
To get a quote, send the complete code to MR Industrial Accessories by WhatsApp or email. The team replies promptly, can point you to equivalent options and will help you settle on the right variant for the application.
Dimensions
- Código universal
- UCFL 205-16
Frequently asked questions
- What does the FM suffix mean on an SKF FYTB unit?
- It identifies a particular variant of the unit, usually connected to the sealing arrangement and the way the insert bearing is fastened. For the exact characteristics of a given code, check the data sheet or send us the code.
- How do I match the unit to my shaft diameter?
- The figure in the designation, whether 1., 25 or 30, is the shaft diameter in inches or millimeters. Measure your shaft carefully and pick the code that matches. If anything is unclear, send us the measurement and we will help.
- Can this unit handle axial loads?
- Y-bearing units with insert bearings are mainly intended for radial loads, though they tolerate limited axial loads. If your application carries significant axial force, look at other options. Contact us and we will advise based on your case.