NSK UKFX08D1;HS2308X flange bearing 4 holes
- Brand
- NSK
- Category
- Bearing housings
- Subcategory
- Y-bearing unit
- Series
- UKFX
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Description
NSK UKFX08D1;HS2308X belongs to flange bearing 4 holes, 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 UKFX08D1;HS2308X and any equivalents.
For mounting rotating shafts on flat surfaces, the NSK UKFX series provides a 4-bolt flange unit that pairs an insert bearing with a cast iron housing. The assembly is designed for straightforward installation in industrial equipment, using a taper sleeve to lock the bearing onto the shaft.
Part numbers in this series, such as UKFX08D1, UKFX09D1, or UKFX13D1, start with the UKFX base code followed by two digits that indicate the shaft diameter. The D1 suffix denotes a specific sealing and insert configuration. Each unit includes the insert bearing with its mounting sleeve, supplied together with the housing to simplify installation on the shaft.
These flange units are suitable for belt conveyors, bucket elevators, mixers, fans, and other process equipment in industries like food, chemical, and materials handling. The four-bolt flange allows mounting on sheet metal or structural profiles, and the taper sleeve insert makes alignment easier on shafts without a shoulder.
To choose the right unit, check the shaft diameter, the load type (radial, axial, or combined), and the operating environment. The insert seal helps protect against dust and moisture; for washdown applications, verify the seal type. Installation involves tightening the taper sleeve nut to achieve proper internal clearance, then securing the flange with four bolts while checking alignment and even torque. Use lithium grease or the lubricant recommended by the equipment manufacturer.
NSK UKFX units can be interchanged with other brands that follow the same flange standard and shaft diameter, such as SKF, FAG, or NTN, as long as flange dimensions and insert fixing match. When replacing, compare the full part number and flange dimensions. If the shaft is worn, the taper sleeve can compensate for minor differences. For an exact equivalent, provide the original part number.
If you need a UKFX flange unit, send your part number or shaft size via WhatsApp. Our team will quote the exact reference and help you select the right option for your application.
Dimensions
- Bore
- 1-3/8 in
Frequently asked questions
- What does the code UKFX08D1 mean?
- UKFX identifies the 4-bolt flange unit series with insert bearing. The number 08 corresponds to the shaft diameter in the code, and D1 is a suffix for the sealing and insert design. The full code includes the insert bearing, such as HS2308X.
- How is the insert bearing mounted on the shaft?
- The insert is secured with a taper sleeve tightened by a nut. Tighten until the correct internal clearance is reached, then fix the flange with four bolts, checking alignment and even tightening. Lubricate before mounting.
- Are NSK UKFX units interchangeable with other brands?
- Yes, they are interchangeable with brands that use the same flange standard and shaft diameter, such as SKF, FAG, or NTN. To confirm compatibility, send the original part number and we will indicate the equivalent.