Flanged Units
UCFS319-312 Flanged Unit
3-3/4 inch (95.3 mm) shaft
UCFS319-312 is a flanged unit in the UCFS3 series for a 3-3/4 inch (95.3 mm) shaft. It combines a cast iron housing with an insert bearing and set screw locking. Key dimensions: L 290 mm, J 228 mm, A2 39 mm, N 35 mm, A3 20 mm, A1 30 mm.
Brands: NTN, FAG, SKF, FYH, Asahi, DTC, SLS
UCFS319-312 Specifications
| Shaft Dia. | 3-3/4 in (95.3 mm) |
|---|---|
| Unit Number | UCFS319-312 |
| L | 290 mm |
| J (Bolt Hole Spacing) | 228 mm |
| A2 | 39 mm |
| N (Bolt Hole Dia.) | 35 mm |
| A3 | 20 mm |
| A1 | 30 mm |
| A | 94 mm |
| H3 | 250 mm |
| A0 | 121 mm |
| B (Inner Ring Width) | 103 mm |
| S | 41 mm |
| Bolt Size | M30 |
| Housing material | Cast iron |
| Locking | Set screw |
| Series | UCFS3 Series Square Flange Units with Spigot |
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 |
| UCIP319-312 | Pillow Block Units | UC319-312 |
| UELP319-312 | Pillow Block Units | — |
| UCF319-312 | Flanged Units | UC319-312 |
| 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 UCFS3 Series
UCFS319-312 — Frequently Asked Questions
What shaft size does the UCFS319-312 fit?
The UCFS319-312 fits a 3-3/4 inch (95.3 mm) shaft.
What is the UCFS319-312 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, UCIP319-312, UELP319-312, UCF319-312, 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 UCFS319-312 across India?
Yes. Logass Trade Centre supplies the UCFS319-312 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 UCFS319-312?
Share your quantity and preferred brand — our technical team will confirm availability and pricing within one business day.