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Link-Belt PEB22555FH (10420033) is a 2-bolt expansion pillow block spherical roller bearing with a 3-7/16" bore and adapter sleeve mounting. The cast iron housing features a powder-coated finish and a steel clearance seal. This expansion unit accommodates axial shaft movement in heavy-duty industrial applications.
MODEL 10420033
Contact supplier for technical support on: 800-626-2120
$1,603.09 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: Yes
Ability to Relubricate
Yes
Available seal type
E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Base Length (in)
14.25
Base to centerline height (in)
4 in
Base Width (in)
5
Bolt Hole Spacing [Width] (in)
3 in
Bolt Size (in)
3.4375 in
Bore length (in)
5 5/16 in
Bore size (in)
3.4375 in
Cage Material
Steel
Clearance
C0 standard
Distance between bolt holes (in)
11 1/2 in
Distance from Bearing Centerline to Cap Face (in)
3 in
Distance from Bearing Centerline to Outer Most Bearing Face (in)
2 21/32 in
Distance from housing cast face to inner ring long hub face (in)
15/16 in
Expansion lock plug
B225728A
Fixed vs. Expansion
Expansion
Foot Height (in)
2.5
Grease Fitting Thread Size
1/8 NPT
Height
14.63
Housing Cast Face to Outermost Bearing Face (in)
0.94
Housing coating
Powder coated
Housing Color
Black
Housing construction
Solid
Housing material
Cast iron
Housing style
Pillow block
Housing type
Pillow Block, Four Bolt
Inner Ring Outside Diameter (in)
3.975
Insert
CSEB22555H
Length
8.38
Locking collar outside diameter (in)
4 29/32 in
Locking device kit
B456SC QTY 2
Locking Type
Double Set Collar
Lubricant
Lithium Complex NLGI 2 Grease
Lubrication type
EXXON RONEX MP STD
Maximum Speed (RPM)
1650 RPM
Maximum Temperature (C)
107 C
Maximum Temperature (F)
225 F
Misalignment Capability
±2.0° Misalignment - Dynamic
Misalignment Type
Dynamic
Mounting bolt hole slot length (in)
1 1/2 in
Mounting bolt size (in)
3/4 in
Mounting pad height (in)
2 1/2 in
Mounting pad length (in)
14 1/4 in
Mounting pad width (in)
5 in
Primary seal
Steel clearance seal
Radial Dynamic Load Capacity (lb)
62300 lb
Radial Static Load Capacity (lb)
90700 lb
Retainer material
Steel
Rolling element
Spherical Roller
Seal kit
B456HS
Seal type
Labyrinth Seal
Setscrew torque (in-lbs)
680 in/lbs
Size code
B556
Total Expansion Capability (in)
0.38
Unit of dimension
in
Vibration frequency fundamental train
0.0073 cps
Vibration frequency inner ring defect
0.1784 cps
Vibration frequency outer ring defect
0.1383 cps
Vibration frequency roller spin
0.0628 cps
Volume
2.784
Volume unit
GLL
Width
5.25
3 7/16" Mounted Spherical Roller Bearing, Expansion Cast Iron 4-Bolt Pillow Block, Double Setscrew Locking Collar, Clearance Seal
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.