SKF FYJ 50 TF y-bearing unit
- Brand
- SKF
- Category
- Bearing housings
- Subcategory
- Y-bearing unit
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Description
SKF FYJ 50 TF 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 FYJ 50 TF and any equivalents.
The SKF FYJ Y-bearing housed unit is a ready-to-mount assembly that pairs a cast iron housing with a Y-series insert bearing. It supports rotating shafts in power transmission, conveying and process equipment where mounting is simple and sealing matters. MR Industrial Accessories LLC supplies this line to customers across the United States and in several Latin American countries.
The FYJ designation identifies a foot-mounted housing, split or solid depending on the variant, fitted with an insert bearing. Numbers that follow the letters give the nominal shaft diameter: a fraction such as 2.1/2 in FYJ 2.1/2 TF means inches, while a whole number such as 40 in FYJ 40 TF means millimeters. The TF suffix covers the sealing type and insert characteristics, which determine how well the unit handles dusty or humid conditions. Ordering the complete part number ensures the housing and bearing arrive assembled and ready to install.
Typical applications include belt conveyors, bucket elevators, mixers, mills, screens and process equipment in food, chemical, cement and aggregate plants. The units bolt to steel structures or concrete foundations, and shaft alignment is relatively straightforward. When selecting a size, check shaft diameter, load type (radial, axial or combined) and the environment. The insert seal must suit dust, water or chemical exposure; in severe conditions, additional sealing is advisable.
During mounting, keep the surface flat and clean, tighten bolts evenly and verify shaft alignment to avoid parasitic loads. Insert bearings are lifetime lubricated in most cases, so routine maintenance is minimal, though regreasing may be needed in demanding applications. Y-bearing housed units are interchangeable between manufacturers when key dimensions match: shaft diameter, hole spacing, height to center and fixing type.
To request a quote, send the part number stamped on the unit or the shaft size via WhatsApp or email. The team replies promptly, can suggest equivalents and helps you choose the right FYJ variant. Providing the complete part number and working conditions allows MR Industrial Accessories LLC to confirm a compatible option without fitment risks.
Dimensions
- Código universal
- UCF 210
Frequently asked questions
- What does the TF suffix mean on an SKF FYJ housed unit?
- TF indicates the sealing type and insert bearing characteristics, which define protection against dust, water or contaminants. For dirty or washdown-heavy applications, confirm the sealing is suitable.
- How do I choose the correct shaft diameter?
- The number in the part number, such as 2.1/2 or 40, is the shaft diameter: inches when it includes a fraction, millimeters when it is a whole number. Measure the shaft with a caliper and match it to the designation. If unsure, send us the exact measurement.
- Does this housed unit require maintenance?
- SKF insert bearings are lifetime lubricated in most cases. In very demanding environments or at high temperatures, periodic regreasing may be necessary. Follow the manufacturer's recommendations to maximize service life.