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Link-Belt
ER20
1 1/4" Unmounted Ball Bearing, Standard Duty, Setscrew Locking, Single Lip Contact Seal
Link-Belt (Rexnord) ER20 10422554 1 43469 UNMOUNTED BALL BEARINGMODEL 10422554
Contact supplier for technical support on: 866-739-6673
$57.92 Each
Prices are subject to change
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Orders over $500 qualify for a Free Gift
Typically Ships in: 1 day
Returnable: Yes
Available seal type
N Lip Seal;E1 Viton Seal;FF Free Running;HFF Free Running;MHFF Free Running;NFF Lip Seal w/ Flinger
Bearing coating material
Black oxide
Bearing Type
Standard duty ball brg
Bore length (in)
1 11/16 in
C dynamic load rating
5810 lb
Co static load rating
3440 lb
Distance from Inner Ring Long Hub Face to Centerline of Setscrew (in)
21/64 in
Distance from Outer Ring Face to Snap Ring Face (in)
1/8 in
Height
2.00
Inner Ring Fillet Radius (in)
0.04 in
Inner ring hub diameter (in)
1.847 in
Length
3.00
Lubrication type
EXXON RONEX MP STD
Max Speed
6850 rpm
Max temperature (°F (°C))
225 (107) F (C)
Mounted clearance
C3 standard
Outer Ring Width (in)
0.9365 in
Outside diameter (in)
2.8346 in
Primary seal
BUNA single lip contact seal
Retainer type
Nylon
Service instructions
BR3-007 LB 200 ball-300 ball
Setscrew torque (in-lbs)
165-185 in/lbs
Shaft diameter (in)
1 1/4 in
Shaft locking
Setscrew locking
Short Hub Length (in)
0.6880 in
Size code
207
Snap Ring Outside Diameter (in)
3 5/64 in
Snap Ring Width (in)
1/16 in
Thread
5/16-24 in
Type of seal
N lip seal
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
0.078
Volume unit
GLL
Width
3.00
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