
NSK UKP306D1;HS2306 pillow block bearing
- Brand
- NSK
- Category
- Bearing housings
- Subcategory
- Y-bearing unit
- Series
- UKP
We respond promptly.
Since 1945 · Martínez, Buenos Aires, Argentina
Request your quote via WhatsApp or email, with the quantity you need.
Can't find the exact model? Write to us with the part number or model you're looking for: we'll find it and quote it, even if it's not listed in the catalog.
Description
NSK UKP306D1;HS2306 is a reference of pillow block bearing, within Bearing housings. Request a quote for UKP306D1;HS2306 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.
The UKP pillow block with NSK insert bearing is a mounted pillow block unit that combines a cast iron housing with a spherical roller insert bearing and an adapter sleeve. It is used to support shafts in equipment where self-alignment and simple mounting are required. MR Accesorios Industriales sells this line for plants and workshops throughout Argentina.
The UKP designation is read as a pillow block unit with a UK series insert bearing. The number that follows indicates the size: UKP206 corresponds to a 30 mm shaft, UKP207 to 35 mm, UKP210 to 50 mm, UKP211 to 55 mm and UKP212 to 60 mm. The final D1 suffix indicates the insert design with adapter sleeve. In the examples UKP206D1;HS2306, the code HS2306 identifies the adapter sleeve corresponding to that size.
These units are used in belt conveyors, bucket elevators, mixers, mills, conveyor belts and process equipment in the food, chemical, cement and aggregate industries. In Argentina they are common in animal feed plants, meat processing plants and quarries, where the environment demands protection against dust and moisture. Their gray cast iron housing and sealed insert allow supporting shafts with slight misalignment without resorting to split housings.
To select the unit, check the shaft diameter and the type of load: the UKP series with adapter sleeve accepts shafts with h9 tolerance and is recommended for moderate loads and medium speeds. Mounting requires cleaning the shaft, fitting the adapter sleeve and tightening the locking screws alternately and with uniform torque. The insert is permanently lubricated; the lip seal retains grease and blocks contaminants. Align the base with shims to avoid stress on the bearing.
NSK UKP units are interchangeable with those of other brands that use the same nomenclature and mounting dimensions, such as the equivalent SY, FY or UCP series. If you have the part number from another brand, we can tell you the corresponding NSK reference. Interchangeability is based on shaft diameter, base bolt hole spacing and center height. It is always advisable to verify these dimensions before replacing a unit.
To request a quote for your UKP pillow block with NSK insert bearing, send us on WhatsApp the full part number shown on the plate or on the part: for example, UKP210D1;HS2310. With that data we will send you the quote promptly. If you need a variant you do not see, write to us with the exact model or size and we will handle it.
Dimensions
- Bore
- 7/8 in
Frequently Asked Questions
- How do I choose the UKP pillow block for my shaft?
- Measure the shaft diameter and the base bolt hole spacing. The UKP part number includes the size: UKP206 for 30 mm, UKP207 for 35 mm, UKP210 for 50 mm. With those measurements we will quote the right unit.
- What does the D1 suffix mean in UKP210D1?
- D1 indicates the insert design with adapter sleeve, which allows mounting on shafts with h9 tolerance and tightening with screws. It is the standard of the UKP series for applications with moderate loads.
- Are UKP units compatible with other brands?
- Yes, NSK UKP units share mounting dimensions with those of other brands that use the same nomenclature. If you send us the part number of the old unit, we will tell you the equivalent NSK reference.

