Logass Trade Centre — Industrial Bearing & Engineering Solutions

Pillow Block Units

UCPG3 Series Steel Pillow Block Units (Heavy Series)

Two-bolt pillow block housing that carries the shaft on a flat mounting surface, with a set screw insert bearing in a steel housing. Shaft sizes 25mm – 140mm; each size is listed with its dimensions below.

Bore range: 25mm – 140mmLocking type: Set screwHousing: SteelBrands: NTN, FAG, SKF, FYH, Asahi, DTC, SLS

Dimensions & Part Numbers

Shaft Dia. (mm)Unit NumberH (Shaft Centre Height) (mm)L (Overall Length) (mm)J (Bolt Hole Spacing) (mm)A (mm)N (Bolt Slot Width) (mm)H1 (mm)H2 (mm)B (Inner Ring Width) (mm)S (mm)Bolt SizeBearing Insert No.
25UCPG30545175132351715853815M14UC305
30UCPG30650180140351718954317M14UC306
35UCPG307562101604017201064819M14UC307
40UCPG308602201704517221165219M14UC308
45UCPG309672451905019241295722M16UC309
50UCPG310752752125519271436122M16UC310
55UCPG311803102366019301546625M16UC311
60UCPG312853302506524321657126M20UC312
65UCPG313903402606524331767530M20UC313
70UCPG314953602806526351877833M22UC314
75UCPG3151003802907526351988232M22UC315
80UCPG3161064003008026402108634M22UC316
85UCPG3171124203208032402209640M27UC317
90UCPG3181184303308032452359640M27UC318
95UCPG31912547036090354525010341M30UC319
100UCPG32014049038090355027510842M30UC320
105UCPG32114049038090355028011244M30UC321
110UCPG322150520400100385530011746M33UC322
120UCPG324160570450100386532012651M33UC324
130UCPG326180600480110387535513554M33UC326
140UCPG328200620500110387539014559M33UC328

Dimensions and part numbers per manufacturer technical catalogue; confirm the exact unit and brand with us before ordering.

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Typical Applications

  • Conveyors and material handling shafts
  • Fans, blowers and pumps
  • Agricultural and food-processing machinery
  • General industrial shaft support

Frequently Asked Questions

What sizes are available in the UCPG3 series?

UCPG3 units are available from 25mm – 140mm bore, as listed in the dimension table below. Each size has its own part number for ordering.

What is the housing material and locking type for UCPG3?

UCPG3 uses a steel housing with set screw locking, sourced from NTN, FAG, SKF, FYH, Asahi, DTC and SLS.

What is UCPG3 typically used for?

Common applications include conveyors and material handling shafts and fans, blowers and pumps, and similar general industrial shaft-support duties.

Can’t find your size?

We supply sizes, brands and special versions of mounted bearing units that are not listed on this page. Type the exact size or designation you need and send it to us for a quote.

Need pricing on UCPG3 units?

Share your shaft size and quantity — our technical team will confirm availability and pricing within one business day.