Sorry, online purchases are not available in your country.
Confirmation
Do you really want to delete this item(s) from your shopping cart?
Close

Managing quotes online is only available to users with corporate accounts. You can still request a quote, but it will be emailed to you.

Request Quote

Upgrade to a corporate account for advanced options and personal service.

ATTENTION
Attention
  • BDI’s Warehouse Store is a limited catalog featuring only stocked items, priced exclusively for self-service online purchases made within the BDI Warehouse Store.

  • Pricing shown is available ONLY in the Warehouse Store and NOT from BDI Branch offices.

  • All sales are taxable (no tax free purchases) and payable by credit card. They cannot be charged to your BDI account.

  • All orders include a $5 ground shipping charge.

  • To purchase with your BDI account, please click Cancel.
  
ATTENTION
Attention
Soon you will not be able to run BDIExpress with Internet Explorer.

Microsoft is discontinuing support for the Internet Explorer web browser and obsoleting it. Microsoft is recommending switching to Microsoft Edge.



Or click below to download another browser 
 

UCF321 https://www.bdiexpress.com/medias/INDTIMFBXXXX-4B-SQ-UCF-SS-BB-RL-300x300.jpg?context=bWFzdGVyfHJvb3R8NDA1NjV8aW1hZ2UvanBlZ3xhRFJoTDJoaU5pOHhNREl5TURjd01qTTJOemMzTkM5SlRrUlVTVTFHUWxoWVdGaGZORUpmVTFGZlZVTkdYMU5UWDBKQ1gxSk1Yek13TUhnek1EQXVhbkJufDk3NTNkNjM5YWEzOTk2OTczZjYyOWYwZGQ3ODljYWYwNzIxNTIyMWZkYzRiMDkzODA0NGM3ZTMyOGE0ZDVlMTE
Back to search results
21963011 Flange Block Bearings 

TIMKEN TIMKEN

UCF321

Description

UCF321 FLANGED HOUSING UNIT

Flange Block Bearing; 4 Bolt Square Flange Block; 105MM Bore; 342.2MM Bolt Circle Diameter; 242MM Bolt Spacing; 1 Piece Solid; Set Screw; Cast Iron; Ball Bearing; Relubricatable; Contact Seal

Part #

UCF321

BDI #
21963011

Details

2099-12-31 http://schema.org/NewCondition https://schema.org/LimitedAvailability Your Price Request A Price BDIExpress
QTY

Inventory

Total: Available to order

Category
Flange Block Bearings
Brand
TIMKEN
Manufacturer Name
TIMKEN
Minimum Buy Quantity
N/A
UNSPSC
31171501
Weight / Kilogram
0.005
EAN
0013992171252
Product Group - BDI
M06110
Number of Mounting Holes
4
Mounting Method
Set Screw
Housing Style
4 Bolt Square Flange Block
Rolling Element
Ball Bearing
Housing Material
Cast Iron
Expansion / Non-expansion
Non-Expansion
Mounting Bolts
33 Millimeter
Relubricatable
Yes
Insert Part Number
UC321
Seals
Contact
Housing Configuration
1 Piece Solid
Pilot Configuration
No Pilot
Inch - Metric
Metric
Other Features
Single Row | Heavy Duty
Category - BDI
Flange Block
Harmonized Tariff Code
8483.20.40.40
Noun
Bearing
Keyword String
Flanged
Manufacturer URL
https://www.timken.com
Weight / LBS
66.5
Long Description
Flange Block Bearing; 4 Bolt Square Flange Block; 105MM Bore; 342.2MM Bolt Circle Diameter; 242MM Bolt Spacing; 1 Piece Solid; Set Screw; Cast Iron; Ball Bearing; Relubricatable; Contact Seal
Cartridge Pilot Diameter
0 Inch | 0 Millimeter
Bore
4.134 Inch | 105 Millimeter
Nominal Bolt Circle Diameter Round
13.5 Inch | 342.2 Millimeter
Length Thru Bore
4.409 Inch | 112 Millimeter
Bolt Spacing
9.528 Inch | 242 Millimeter

These items are similar to the one you've selected.
You can uncheck any attribute to search for other items which vary in relation to that attribute.

Find alternatives

Refresh

© copyright 2025 BDI All Rights Reserved