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Link-Belt EPB22439EK5 (Rexnord 10405913) is a 4-bolt pillow block spherical roller bearing with a 2-7/16" bore, adapter sleeve mount, and cast iron housing. This non-expansion unit features a spring-loaded heavy contact seal and a single set collar locking device. Designed for heavy-duty industrial applications such as conveyors, fans, and gearboxes.
MODEL 10405913
Contact supplier for technical support on: 800-626-2120
$439.80 Each
Prices are subject to change
FREE SHIPPING ON ORDERS OVER $100
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Typically Ships in: 1 day
Returnable: Yes
Ability to Relubricate
Yes
Available end cap
B440DTC
Available seal type
E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Base Length (in)
10.5
Base to centerline height (in)
2 3/4 in
Base Width (in)
2.69
Bolt Size (in)
2.4375 in
Bolt Spacing Min (in)
6.94
Bore length (in)
3 1/2 in
Bore size (in)
2.4375 in
Cage Material
Steel
Clearance
C0 standard
Distance from Bearing Centerline to Cap Face (in)
2 9/16 in
Distance from Bearing Centerline to Outer Most Bearing Face (in)
2 3/16 in
Distance from housing cast face to inner ring long hub face (in)
27/32 in
Fixed vs. Expansion
Fixed
Foot Height (in)
1.63
Grease Fitting Thread Size
1/8 NPT
Height
6.13
Housing Cast Face to Outermost Bearing Face (in)
0.84
Housing coating
Powder coated
Housing Color
Black
Housing construction
Solid
Housing material
Cast iron
Housing style
Pillow block
Housing type
Pillow Block, Two Bolt, Type E
Inner Ring Outside Diameter (in)
2.901
Insert
B439L
Length
10.44
Locking collar outside diameter (in)
3 9/16 in
Locking device kit
B440SC
Locking Type
Single Set Collar
Lubrication type
Preservative only - no grease
Max distance between bolt holes (in)
8 3/4 in
Maximum Speed (RPM)
1750 RPM
Maximum Temperature (C)
107 C
Maximum Temperature (F)
225 F
Microlock kit
B448MLK
Min distance between bolt holes (in)
6 15/16 in
Misalignment Capability
±2.0° Misalignment - Dynamic
Misalignment Type
Dynamic
Mounting bolt size (in)
5/8 in
Mounting pad height (in)
1 5/8 in
Mounting pad length (in)
10 1/2 in
Mounting pad width (in)
2 11/16 in
Primary seal
Buna spring loaded lip seal
Radial Dynamic Load Capacity (lb)
38300 lb
Radial Static Load Capacity (lb)
53500 lb
Retainer material
Steel
Rolling element
Spherical Roller
Seal kit
B440ES
Seal type
Heavy Contact Seal
Setscrew torque (in-lbs)
680 in/lbs
Size code
B440
Special lube percent
0% fill
Unit of dimension
in
Vibration frequency fundamental train
0.0072 cps
Vibration frequency inner ring defect
0.1791 cps
Vibration frequency outer ring defect
0.1376 cps
Vibration frequency roller spin
0.0607 cps
Volume
0.969
Volume unit
GLL
Width
3.50
2 7/16" Mounted Spherical Roller Bearing, Fixed Cast Iron 2-Bolt Type E Pillow Block, Single Setscrew Locking Collar, Triple Lip Contact Seal, No Grease
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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