Take-Up Units
UCT316-303 Take-Up Unit
3-3/16 inch (81 mm) shaft
UCT316-303 is a take-up unit in the UCT3 series for a 3-3/16 inch (81 mm) shaft. It combines a cast iron housing with an insert bearing and set screw locking. Key dimensions: N1 42 mm, L2 30 mm, H2 150 mm, N2 98 mm, N 53 mm, L3 160 mm.
Brands: NTN, FAG, SKF, FYH, Asahi, DTC, SLS
UCT316-303 Specifications
| Shaft Dia. | 3-3/16 in (81 mm) |
|---|---|
| Unit Number | UCT316-303 |
| N1 | 42 mm |
| L2 | 30 mm |
| H2 | 150 mm |
| N2 | 98 mm |
| N | 53 mm |
| L3 | 160 mm |
| A1 | 30 mm |
| H1 | 204 mm |
| H | 230 mm |
| L | 282 mm |
| A2 | 60 mm |
| A | 102 mm |
| r | 108 mm |
| L1 | 174 mm |
| B (Inner Ring Width) | 86 mm |
| S | 34 mm |
| Housing material | Cast iron |
| Locking | Set screw |
| Series | UCT3 Series Take-Up 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 3-3/16 inch (81 mm) Shaft
| Unit Number | Type | Insert Bearing |
|---|---|---|
| UCP216-303 | Pillow Block Units | UC216-303 |
| UCP316-303 | Pillow Block Units | UC316-303 |
| UCPX16-303 | Pillow Block Units | UCX16-303 |
| UCIP316-303 | Pillow Block Units | UC316-303 |
| UELP316-303 | Pillow Block Units | — |
| UCF216-303 | Flanged Units | UC216-303 |
| UCF316-303 | Flanged Units | UC316-303 |
| UCFX16-303 | Flanged Units | UCX16-303 |
| UCFS316-303 | Flanged Units | — |
| UCFC216-303 | Flanged Units | UC216-303 |
Neighbouring Sizes in the UCT3 Series
UCT316-303 — Frequently Asked Questions
What shaft size does the UCT316-303 fit?
The UCT316-303 fits a 3-3/16 inch (81 mm) shaft.
What is the UCT316-303 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 3-3/16 inch (81 mm) shaft?
Other units for a 3-3/16 inch (81 mm) shaft include UCP216-303, UCP316-303, UCPX16-303, UCIP316-303, UELP316-303. 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 UCT316-303 across India?
Yes. Logass Trade Centre supplies the UCT316-303 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 UCT316-303?
Share your quantity and preferred brand — our technical team will confirm availability and pricing within one business day.