SKF FY 513 M y-bearing unit
- Brand
- SKF
- Category
- Bearing housings
- Subcategory
- Y-bearing unit
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Description
SKF FY 513 M 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 FY 513 M and any equivalents.
SKF FY series Y-bearing housings with insert are ready-to-mount units that pair a housing with a ball insert bearing. They support rotating shafts on fixed structures and accommodate minor initial misalignment. Common in transmission, conveying, and process equipment where simple installation and low maintenance are priorities.
The part number FY ... M breaks down as follows: FY denotes the SKF Y-bearing housing category; the following number, such as in FY 503 M or FY 508 M, specifies the size and housing type. The suffix M indicates nodular cast iron construction, which suits moderate loads and direct bolt mounting. Each designation covers a specific housing and insert bearing combination, supplied as a complete unit.
Typical applications include belt conveyors, bucket elevators, mixers, fans, pumps, and agricultural machinery. The design allows shaft mounting without additional machining and absorbs small misalignments, which simplifies maintenance on equipment with long shafts or chain and belt drives.
When selecting a housing, consider shaft diameter, expected radial and axial loads, and environmental conditions. The insert bearing is pre-lubricated and sealed. For dusty or wet environments, choose the appropriate sealing option. During installation, ensure the base sits flat and bolts are tightened correctly. Proper initial alignment reduces stress and extends assembly life.
Y-bearing housings with insert are dimensionally interchangeable between brands when shaft diameter and housing type match. For replacement, compare the complete designation and main dimensions. The original part number is the best reference for finding a correct equivalent.
To request a quote for your SKF FY housing, send the complete part number via WhatsApp or email. If you do not have it, provide shaft dimensions and a photo of the assembly, and we will help identify the correct replacement.
Dimensions
- Código universal
- F 213
Frequently asked questions
- What does the M in FY 505 M indicate?
- The M indicates the housing is made of nodular cast iron, a material that combines strength and toughness. It is a standard SKF designation for this series and does not affect mounting dimensions.
- Can the insert bearing be replaced separately?
- Yes, the insert bearing can be removed and replaced on its own. Verify the new insert has the same shaft diameter and locking type. If the housing is in good condition, replacing only the insert is sufficient.
- Is additional lubrication required?
- SKF insert bearings are typically lubricated for life. In severe environments or at high temperatures, consult the technical data sheet. No additional lubricant is needed unless specifically indicated.