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Link-Belt UB239E3LK4 (mfg part 10435626) is a UB200 series unmounted ball bearing insert with a 2-7/16" bore and set screw locking. It features a Buna triple lip seal (E3), nylon retainer, and C3 internal clearance. Designed for standard-duty applications, this insert is suitable for replacement in Link-Belt mounted ball bearing units.
MODEL 10435626
Contact supplier for technical support on: 800-626-2120
$276.55 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: Yes
Available seal type
E3 Triple Lip Seal; N Lip Seal; H Labyrinth Seal
Bearing Type
Standard Duty
Bore length (in)
2 1/2 in
Bore size (in)
2.4375 in
C dynamic load rating
11840 lb
Co static load rating
8080 lb
Distance from Bearing Centerline to Centerline of Lube Hole (in)
0.33 in
Distance from Inner Ring Long Hub Face to Centerline of Setscrew (in)
0.38 in
Height
3.00
Inner ring hub diameter (in)
3.012 in
Length
5.00
Locking Type
Set screw
Lubrication type
EXXON RONEX MP STD
Maximum Speed (RPM)
450 rpm
Maximum Temperature (C)
107 C
Maximum Temperature (F)
225 F
Mounted clearance
C3 standard
Outer Ring Fillet Radius (in)
0.059 in
Outer Ring Width (in)
0.8661 in
Outside diameter (in)
4.3307 in
Primary seal
Buna triple lip seal
Retainer type
Nylon
Service instructions
BR3-007 LB 200 ball-300 ball
Setscrew torque (in-lbs)
290-325 in/lbs
Short Hub Length (in)
15/16 in
Size code
212
Special lube percent
100% grease fill
Type of seal
E3 Triple Lip Seal
Unit of dimension
in
Vibration frequency fundamental train
0.0068 cps
Vibration frequency inner ring defect
0.0988 cps
Vibration frequency outer ring defect
0.0678 cps
Vibration frequency roller spin
0.0430 cps
Volume
0.325
Volume unit
GLL
Width
5.00
2 7/16" Unmounted Ball Bearing, Standard Duty, Setscrew Locking, Triple Lip Contact Seal, 100% Grease Filled, Non-relubricatable, Cylindrical OD
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 | SealMaster |
| Model | RPBA 308-2 |
