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Rexnord
2307U78
3 7/16" Unmounted Spherical Roller Bearing, Single Setscrew Locking Collar, Steel Retainers
MODEL 10407221
Contact supplier for technical support on: 866-739-6673
$1,106.09 Each
Prices are subject to change
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Returnable: See conditions
Available Seal Type
K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip
Bearing Brand
REX ROLLER BEARING
Bearing Type
SPHERICAL ROLLER BRG
Bore Length (in)
4.39 in
Bore length (in)
4.39 in
Bore Size (in)
3.4375 in
Bore size (in)
3.4375 in
C Dynamic Load Rating
84330 lb
C dynamic load rating
84330 lb
Co Static Load Rating
90700 lb
Co static load rating
90700 lb
Distance from Bearing Centerline to Inner Ring Short Hub Face (in)
1.72 in
Distance from bearing centerline to inner ring short hub face (in)
1.72 in
Height
6.38
Inner Ring Hub Diameter (in)
3.98 in
Inner ring hub diameter (in)
3.98 in
Length
6.50
Locking Collar Outside Diameter (in)
4.90 in
Locking collar outside diameter (in)
4.90 in
Locking collar width (in)
0.81 in
Locking Collar Width (in)
0.81 in
Locking Device Kit
SC10
Locking device kit
SC10
Locking Type
Set Screw
Max shoulder diameter (in)
5.34 in
Maximum Housing Fillet Radius (in)
0.05 in
Maximum Shoulder Diameter (in)
5.34 in
Maximum Temperature (C)
107 C
Maximum Temperature (F)
225 F
Net Weight
11.40
Outside Diameter (in)
5.905 in
Outside diameter (in)
5.905 in
Retainer type
Steel
Retainer Type
STEEL
Service instructions
BR3-001 REX 2, 3, 5, 6, 9000
Service Instructions
BR3-001 REX 2, 3, 5, 6, 9000
Setscrew Torque (in-lbs)
680 in/lbs
Setscrew torque (in-lbs)
680 in/lbs
Size code
10
Size Code
10
Unit of Dimension
IN
Unit of dimension
in
Vibration frequency fundamental train
0.0073 cps
Vibration Frequency Fundamental Train
0.0073 cps
Vibration frequency inner ring defect
0.1784 cps
Vibration Frequency Inner Ring Defect
0.1784 cps
Vibration Frequency Outer Ring Defect
0.1383 cps
Vibration frequency outer ring defect
0.1383 cps
Vibration Frequency Roller Spin
0.0628 cps
Vibration frequency roller spin
0.0628 cps
Volume
1.076
Volume unit
GLL
Volume Unit
GLL
Weight unit
LB
Width
6.00
3 7/16" Unmounted Spherical Roller Bearing, Single Setscrew Locking Collar, Steel Retainers
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