Pillow Block Units
UCIP319-312 Pillow Block Unit
3-3/4 inch (95.3 mm) shaft
UCIP319-312 is a pillow block unit in the UCIP3 series for a 3-3/4 inch (95.3 mm) shaft. It combines a cast iron housing with a UC319-312 insert bearing and set screw locking. Key dimensions: H 150 mm, L 410 mm, J 340 mm, A 85 mm, N 30 mm, H1 45 mm.
Brands: NTN, FAG, SKF, FYH, Asahi, DTC, SLS
UCIP319-312 Specifications
| Shaft Dia. | 3-3/4 in (95.3 mm) |
|---|---|
| Unit Number | UCIP319-312 |
| H (Shaft Centre Height) | 150 mm |
| L (Overall Length) | 410 mm |
| J (Bolt Hole Spacing) | 340 mm |
| A | 85 mm |
| N (Bolt Slot Width) | 30 mm |
| H1 | 45 mm |
| H2 | 285 mm |
| B (Inner Ring Width) | 103 mm |
| S | 41 mm |
| Bolt Size | M27 |
| Bearing Insert No. | UC319-312 |
| Housing material | Cast iron |
| Locking | Set screw |
| Series | UCIP3 Series Thick Pillow Block Units (Heavy Series) |
Dimensions and part numbers per manufacturer technical catalogue; confirm the exact unit and brand with us before ordering.
Other Mounted Units for a 3-3/4 inch (95.3 mm) Shaft
| Unit Number | Type | Insert Bearing |
|---|---|---|
| UCP319-312 | Pillow Block Units | UC319-312 |
| UELP319-312 | Pillow Block Units | — |
| UCF319-312 | Flanged Units | UC319-312 |
| UCFS319-312 | Flanged Units | — |
| UCFL319-312 | Flanged Units | UC319-312 |
| UCT319-312 | Take-Up Units | — |
| UELT319-312 | Take-Up Units | — |
| UCC319-312 | Cartridge Units | UC319-312 |
| UELC319-312 | Cartridge Units | UEL319-312 |
Neighbouring Sizes in the UCIP3 Series
UCIP319-312 — Frequently Asked Questions
What shaft size does the UCIP319-312 fit?
The UCIP319-312 fits a 3-3/4 inch (95.3 mm) shaft. Its insert bearing is the UC319-312.
What is the UCIP319-312 made of and how is it locked to the shaft?
It has a cast iron housing and set screw locking on the insert bearing.
What other mounted units fit a 3-3/4 inch (95.3 mm) shaft?
Other units for a 3-3/4 inch (95.3 mm) shaft include UCP319-312, UELP319-312, UCF319-312, UCFS319-312, UCFL319-312. They differ in housing style — pillow block, flange, take-up, cartridge or hanger — so pick the one that matches your mounting.
Do you supply the UCIP319-312 across India?
Yes. Logass Trade Centre supplies the UCIP319-312 Pan India with technical support, from single pieces to bulk orders. Use the quote button to share your quantity and preferred brand.
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 the UCIP319-312?
Share your quantity and preferred brand — our technical team will confirm availability and pricing within one business day.