NSK UKPX05D1;HE2305 pillow block bearing
- Brand
- NSK
- Category
- Bearing housings
- Subcategory
- Y-bearing unit
- Series
- UKPX
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Description
NSK UKPX05D1;HE2305 belongs to pillow block bearing, 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 UKPX05D1;HE2305 and any equivalents.
The NSK UKPX pillow block is a mounted unit that pairs a cast iron housing with a spherical roller insert bearing. It supports transmission shafts and handles moderate radial and axial loads, and it mounts easily on flat surfaces. This makes it a practical choice for conveying, agitation and process equipment where shafts need support and can tolerate minor misalignment.
The UKPX code refers to a series of pillow block housings that use a spherical roller insert bearing. In references like UKPX05D1 and HE2305, the number after the letters shows the shaft diameter and the fixing method. The D1 suffix denotes a construction variant of the insert, while HE identifies the adapter sleeve used when the bearing is secured with a taper bushing. Reading these elements correctly helps you order the exact part for your application.
Typical applications include belt conveyors, bucket elevators, mixers, centrifugal pumps and industrial fans. In food, chemical and aggregate processing, the cast iron housing stands up to dusty and moderately humid conditions. Packaging lines and agricultural machinery also use these units, where straightforward mounting and self-aligning ability reduce maintenance effort.
When selecting a pillow block, confirm the shaft diameter, the fixing method (set screw, eccentric or taper sleeve) and the sealing needed for the environment. Installation requires a flat, rigid base, tightened bolts and a check of shaft alignment. The insert is greased with lithium grease and regreased according to operating conditions. Excessive axial play or damaged seals shorten service life.
NSK UKPX mounted units can be replaced with equivalent series from other brands that share shaft and base dimensions. For a replacement, compare the shaft diameter, the distance between base holes and the center height. MR Industrial Accessories will quote the exact code or size you need.
MR Industrial Accessories supplies the NSK brand and can help you choose the right pillow block. If you have the insert bearing code or the shaft and base measurements, send them by WhatsApp and we will quote promptly. We can also suggest a compatible alternative when the original code is not available.
Dimensions
- Bore
- 3/4 in
Frequently asked questions
- What does the UKPX designation mean on a pillow block with bearing?
- UKPX identifies a series of pillow block housings that use a spherical roller insert bearing. The number indicates the shaft diameter, and suffixes such as D1 or HE show insert variants or the taper sleeve fixing type.
- How do I choose the right UKPX pillow block for my equipment?
- You need the shaft diameter, the fixing method and the working environment to determine the sealing. Also check the distance between base holes and the center height. With that information we will quote the exact code.
- What maintenance does a UKPX pillow block with insert bearing require?
- It is lubricated with lithium grease and the seals are inspected. Check shaft alignment and the tightening of the base bolts. Excessive axial play or grease loss means the insert should be regreased or replaced.