Flanged Units
UCFG308 Flanged Unit
40 mm shaft
UCFG308 is a flanged unit in the UCFG3 series for a 40 mm shaft. It combines a steel housing with a UC308 insert bearing and set screw locking. Key dimensions: L 150 mm, J 112 mm, A2 23 mm, A1 17 mm, A 40 mm, N 19 mm.
Brands: NTN, FAG, SKF, FYH, Asahi, DTC, SLS
UCFG308 Specifications
| Shaft Dia. | 40 mm |
|---|---|
| Unit Number | UCFG308 |
| L | 150 mm |
| J (Bolt Hole Spacing) | 112 mm |
| A2 | 23 mm |
| A1 | 17 mm |
| A | 40 mm |
| N (Bolt Hole Dia.) | 19 mm |
| A0 | 56 mm |
| B (Inner Ring Width) | 52 mm |
| S | 19 mm |
| Bolt Size | M16 |
| Bearing Insert No. | UC308 |
| Housing material | Steel |
| Locking | Set screw |
| Series | UCFG3 Series Steel Square Flange 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 40 mm Shaft
| Unit Number | Type | Insert Bearing |
|---|---|---|
| UCP208 | Pillow Block Units | UC208 |
| UCP308 | Pillow Block Units | UC308 |
| UCPX08 | Pillow Block Units | UCX08 |
| UCPG208 | Pillow Block Units | UC208 |
| UCPG308 | Pillow Block Units | UC308 |
| F-UCPM208/LP09 | Pillow Block Units | — |
| F-UCPR208F1/LP09 | Pillow Block Units | — |
| UCIP208 | Pillow Block Units | UC208 |
| UCHP208 | Pillow Block Units | UC208 |
| UCUP208 | Pillow Block Units | UC208 |
Neighbouring Sizes in the UCFG3 Series
UCFG308 — Frequently Asked Questions
What shaft size does the UCFG308 fit?
The UCFG308 fits a 40 mm shaft. Its insert bearing is the UC308.
What is the UCFG308 made of and how is it locked to the shaft?
It has a steel housing and set screw locking on the insert bearing.
What other mounted units fit a 40 mm shaft?
Other units for a 40 mm shaft include UCP208, UCP308, UCPX08, UCPG208, UCPG308. 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 UCFG308 across India?
Yes. Logass Trade Centre supplies the UCFG308 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 UCFG308?
Share your quantity and preferred brand — our technical team will confirm availability and pricing within one business day.