Take-Up Units
UCT216-303 Take-Up Unit
3-3/16 inch (81 mm) shaft
UCT216-303 is a take-up unit in the UCT2 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 32 mm, L2 23 mm, H2 111 mm, N2 70 mm, N 41 mm, L3 121 mm.
Brands: NTN, FAG, SKF, FYH, Asahi, DTC, SLS
UCT216-303 Specifications
| Shaft Dia. | 3-3/16 in (81 mm) |
|---|---|
| Unit Number | UCT216-303 |
| N1 | 32 mm |
| L2 | 23 mm |
| H2 | 111 mm |
| N2 | 70 mm |
| N | 41 mm |
| L3 | 121 mm |
| A1 | 26 mm |
| H1 | 165 mm |
| H | 184 mm |
| L | 235 mm |
| A2 | 51 mm |
| A | 70 mm |
| r | 95 mm |
| L1 | 140 mm |
| B (Inner Ring Width) | 82.6 mm |
| S | 33.3 mm |
| Housing material | Cast iron |
| Locking | Set screw |
| Series | UCT2 Series Take-Up Units |
Dimensions and part numbers per manufacturer technical catalogue, set-screw locking type.
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 UCT2 Series
UCT216-303 — Frequently Asked Questions
What shaft size does the UCT216-303 fit?
The UCT216-303 fits a 3-3/16 inch (81 mm) shaft.
What is the UCT216-303 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 UCT216-303 across India?
Yes. Logass Trade Centre supplies the UCT216-303 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 UCT216-303?
Share your quantity and preferred brand — our technical team will confirm availability and pricing within one business day.