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Link-Belt FX3S220HFF 10424128 2-bolt flange ball bearing with 1-1/4" bore, set screw locking, and cast iron housing. This intermediate duty mounted ball bearing features a powder-coated flange block, nylon retainer, and flinger seals. Designed for fixed mounting in general industrial applications.
MODEL 10424128
Contact supplier for technical support on: 800-626-2120
$95.93 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: Yes
Ability to Relubricate
Yes
Adjustment slot width (in)
Inactive in
Adjustment Slot Width (mm)
True mm
Available end cap
No
Bearing Insert Material
52100 Bearing Steel
Bore Shape
Straight
Bore size (in)
1.25 in
Cage Material
Molded fiber glass reinforced nylon
Cage Type
Ball Riding Retainer
Distance between bolt holes (in)
5 1/8
Distance from housing cast face to inner ring long hub face (in)
21/32 in
Distance from mounting surface to outer most bearing face (in)
1 23/32 in
Duty/Series
Intermediate duty
Fixed vs. Expansion
Fixed
Foot Height (in)
0.56
Grease Fitting Thread Size
1/8 NPT
Height
1.88
Housing coating
Powder coated
Housing Color
Black
Housing construction
One Piece
Housing length (in)
6 1/8 in
Housing material
Cast iron
Housing style
Flange block
Housing type
Flange, Two Bolt
Inner Ring Outside Diameter (in)
1.847
Insert
SG220HFFLPA
Length
4.75
Length Through Bore (in)
1.563
Locking Type
Set screw
Lubrication type
MOBIL VELOCITE #10 OIL
Max distance between bolt holes (in)
E Lip Seal;E1 Viton Seal;FF Free Running;HFF Free Running;MHFF Free Running
Maximum Speed (RPM)
8400 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)
9/16 in
Outer Ring Land Profile
Standard
Pilot Configuration
No Pilot
Primary seal
Flingers only
Radial Dynamic Load Capacity (lb)
5810 lb
Radial Static Load Capacity (lb)
3440 lb
Retainer type
Nylon
Rolling element
Ball Bearing
Seal type
Flingers Only
Setscrew torque (in-lbs)
165-185 in/lbs
Size code
207
Special lube percent
10% OIL FILL
Unit of dimension
in
Vibration frequency fundamental train
0.0067 cps
Vibration frequency inner ring defect
0.0905 cps
Vibration frequency outer ring defect
0.0595 cps
Vibration frequency roller spin
0.0383 cps
Volume
0.183
Volume unit
GLL
Width
4.75
1 1/4" Mounted Ball Bearing, Intermediate Duty, Cast Iron 2-Bolt Flange Block, Setscrew Locking, Free Running, 10% Oil Filled
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.
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