We never sell your data to third parties
Image for Illustration purposes only. Actual product may vary
Link-Belt FX3U224NK4 (mfg part 10434998) is a 2-bolt flange ball bearing with a 1-1/2" bore, set screw locking, and a cast iron housing. This standard-duty mounted ball bearing features a Buna single lip contact seal, nylon retainer, and C3 internal clearance. It is designed for fixed (non-expansion) mounting in general industrial applications.
MODEL 10434998
Contact supplier for technical support on: 800-626-2120
$198.75 Each
Prices are subject to change
FREE SHIPPING ON ORDERS OVER $100
Select Quantity
Typically Ships in: 1 day
Returnable: Yes
Ability to Relubricate
Yes
Adjustment slot width (in)
Active in
Adjustment Slot Width (mm)
True mm
Available end cap
Y2256N
Bearing Insert Material
52100 Bearing Steel
Bolt hole spacing (width) (in)
5.6363
Bore Shape
Straight
Bore size (in)
1.5 in
Cage Material
Molded fiber glass reinforced nylon
Cage Type
Ball Riding Retainer
Distance between bolt holes (in)
5 21/32
Distance from housing cast face to inner ring long hub face (in)
1/2 in
Distance from Mounting Surface to Cap Face (in)
2 35/64 in
Distance from mounting surface to outer most bearing face (in)
2 5/64 in
Duty/Series
Standard Duty
Fixed vs. Expansion
Fixed
Foot Height (in)
0.63
Grease Fitting Thread Size
1/8 NPT
Height
2.19
Housing coating
Powder coated
Housing Color
Black
Housing construction
One Piece
Housing length (in)
6 25/32 in
Housing material
Cast iron
Housing style
Flange block
Housing type
Flange, Two Bolt
Inner Ring Outside Diameter (in)
2.083
Insert
UG224NLK4
Length
5.31
Length Through Bore (in)
1.906
Locking Type
Set screw
Lubricant
Lithium Complex NLGI 2 Grease
Lubrication type
EXXON RONEX MP STD
Max distance between bolt holes (in)
E3 Triple lip seal;N lip seal;H labyrinth seal
Maximum Speed (RPM)
6000 rpm
Maximum Temperature (C)
107 C
Maximum Temperature (F)
225 F
Misalignment Capability
±2.0° Misalignment - Static Only
Misalignment Type
Static Only
Mounted clearance
C3 standard
Mounting bolt size (in)
1/2 in
Mounting Housing Width (in)
5/8 in
Outer Ring Land Profile
Standard
Overall Height to End Cap (in)
2.55
Pilot Configuration
No Pilot
Primary seal
BUNA single lip contact seal
Radial Dynamic Load Capacity (lb)
7330 lb
Radial Static Load Capacity (lb)
4460 lb
Retainer type
Nylon
Rolling element
Ball Bearing
Seal type
Single lip contact seal
Setscrew torque (in-lbs)
165-185 in/lbs
Size code
208
Special lube percent
100% grease fill
Unit of dimension
in
Vibration frequency fundamental train
0.0065 cps
Vibration frequency inner ring defect
0.0912 cps
Vibration frequency outer ring defect
0.0588 cps
Vibration frequency roller spin
0.0367 cps
Volume
1.012
Volume unit
CDM
Width
5.31
1 1/2" Mounted Ball Bearing, Standard Duty, Cast Iron 2-Bolt Flange Block, Setscrew Locking, Single Lip Contact Seal, 100% Grease Fill
How do I choose the right type of bearing for my application?
Start with the load and how it’s applied. You need to know if you’re dealing with radial loads, axial loads, or a mix of both. Then look at speed, operating environment, and space constraints. For example, ball bearings are great for high speed and lighter loads, while roller bearings handle heavier loads but usually at lower speeds. If there’s contamination, moisture, or heat involved, you may need sealed bearings or specific materials. In most cases, the right choice comes down to matching load type, speed, and environment to the bearing design.
| Brand | Pyramex |
| Model | HP14112 |
| Brand | Drillco |
| Model | 55A110A |
| Brand | MRO Supply |
| Model | D102259 |
| Brand | DAREX INDUSTRIAL |
| Model | LEX050 |
| Brand | Remke |
| Model | RSRF-109 |
