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Link-Belt WB231EL (10443257) WB200 series unmounted ball bearing insert with 1-15/16" bore, eccentric locking collar, and Buna single lip contact seal. Intermediate duty, C3 clearance, nylon retainer, 3600 max RPM. For replacement in Link-Belt 200 series mounted units.
MODEL 10443257
Contact supplier for technical support on: 800-626-2120
$131.51 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: Yes
Available seal type
E lip seal
Bearing Type
Intermediate duty ball brg
Bore length (in)
1 23/32 in
Bore size (in)
1.9375
C dynamic load rating
7920 lb
Co static load rating
5220 lb
Height
3.00
Inner ring hub diameter (in)
2.306 in
Inner ring width
1.188 in
Length
4.00
Locking collar outside diameter (in)
2 3/4 in
Locking collar width (in)
23/32 in
Locking device kit
W2315S
Lubrication type
EXXON RONEX MP STD
Max Speed
3600 rpm
Max temperature (°F (°C))
225 (107) F (C)
Maximum Temperature (C)
107
Mounted clearance
C3 standard
Outer ring fillet radius
0.039 in
Outer Ring Width (in)
0.8661 in
Outside diameter (in)
3.5433 in
Primary seal
BUNA single lip contact seal
Retainer type
Nylon
Service instructions
BR3-007 LB 200 ball-300 ball
Setscrew torque (in-lbs)
290-325 in/lbs
Shaft diameter (in)
1 15/16 in
Shaft locking
Eccentric locking collar
Short Hub Length (in)
0.4330 in
Size code
210
Type of seal
E lip seal
Unit of dimension
in
Vibration frequency fundamental train
0.0068 cps
Vibration frequency inner ring defect
0.0985 cps
Vibration frequency outer ring defect
0.0682 cps
Vibration frequency roller spin
0.0445 cps
Volume
0.208
Volume unit
GLL
Width
4.00
1 15/16" Unmounted Ball Bearing, Intermediate Duty, Non-relubricatable, Cylindrical O.D outer race, Eccentric Cam Locking Collar, Single Lip Contact 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.
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