Cartridge Units
UCC321 Cartridge Unit
105 mm shaft
UCC321 is a cartridge unit in the UCC3 series for a 105 mm shaft. It combines a cast iron housing with a UC321 insert bearing and set screw locking. Key dimensions: H 260 mm, A 75 mm, r 4 mm, B 112 mm, S 44 mm.
Brands: NTN, FAG, SKF, FYH, Asahi, DTC, SLS
UCC321 Specifications
| Shaft Dia. | 105 mm |
|---|---|
| Unit Number | UCC321 |
| H | 260 mm |
| A | 75 mm |
| r | 4 mm |
| B (Inner Ring Width) | 112 mm |
| S | 44 mm |
| Bearing Insert No. | UC321 |
| Housing No. | C321 |
| Housing material | Cast iron |
| Locking | Set screw |
| Series | UCC3 Series Cartridge 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 105 mm Shaft
Neighbouring Sizes in the UCC3 Series
UCC321 — Frequently Asked Questions
What shaft size does the UCC321 fit?
The UCC321 fits a 105 mm shaft. Its insert bearing is the UC321.
What is the UCC321 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 105 mm shaft?
Other units for a 105 mm shaft include UCP321, UCPG321, UELP321, UCF321, UCFG321. 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 UCC321 across India?
Yes. Logass Trade Centre supplies the UCC321 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 UCC321?
Share your quantity and preferred brand — our technical team will confirm availability and pricing within one business day.