Flanged Units
UCFL203 Flanged Unit
17 mm shaft
UCFL203 is a flanged unit in the UCFL2 series for a 17 mm shaft. It combines a cast iron housing with a UC203 insert bearing and set screw locking. Key dimensions: H 113 mm, J 90 mm, A2 15 mm, A1 11 mm, A 25.5 mm, N 12 mm.
Brands: NTN, FAG, SKF, FYH, Asahi, DTC, SLS
UCFL203 Specifications
| Shaft Dia. | 17 mm |
|---|---|
| Unit Number | UCFL203 |
| H | 113 mm |
| J (Bolt Hole Spacing) | 90 mm |
| A2 | 15 mm |
| A1 | 11 mm |
| A | 25.5 mm |
| N (Bolt Hole Dia.) | 12 mm |
| L | 60 mm |
| A0 | 33.3 mm |
| B (Inner Ring Width) | 31 mm |
| S | 12.7 mm |
| Bolt Size | M10 |
| Bearing Insert No. | UC203 |
| Housing material | Cast iron |
| Locking | Set screw |
| Series | UCFL2 Series Oval (2-Bolt) Flange Units |
Dimensions and part numbers per manufacturer technical catalogue, set-screw locking type.
Other Mounted Units for a 17 mm Shaft
| Unit Number | Type | Insert Bearing |
|---|---|---|
| UCP203 | Pillow Block Units | UC203 |
| UCPG203 | Pillow Block Units | UC203 |
| UCHP203 | Pillow Block Units | UC203 |
| UCUP203 | Pillow Block Units | UC203 |
| ASPB203 | Pillow Block Units | AS203 |
| UCPE203 | Pillow Block Units | UC203 |
| ASPL203 | Pillow Block Units | AS203 |
| ASPP203 | Pillow Block Units | AS203 |
| ASRPP203 | Pillow Block Units | AS203 |
| AELPL203 | Pillow Block Units | — |
Neighbouring Sizes in the UCFL2 Series
UCFL203 — Frequently Asked Questions
What shaft size does the UCFL203 fit?
The UCFL203 fits a 17 mm shaft. Its insert bearing is the UC203.
What is the UCFL203 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 17 mm shaft?
Other units for a 17 mm shaft include UCP203, UCPG203, UCHP203, UCUP203, ASPB203. 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 UCFL203 across India?
Yes. Logass Trade Centre supplies the UCFL203 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 UCFL203?
Share your quantity and preferred brand — our technical team will confirm availability and pricing within one business day.