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Link-Belt
ER31K
1 15/16" Unmounted Ball Bearing, Standard Duty, Centrik-Lok Locking Device, Single Lip Contact Seal
Link-Belt (Rexnord) ER31K 10439382 1 15/16 UNMOUNTED BALL BEARINGMODEL 10439382
Contact supplier for technical support on: 866-739-6673
$134.74 Each
Prices are subject to change
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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)
2 5/64 in
C dynamic load rating
7920 lb
Co static load rating
5220 lb
Distance from Inner Ring Long Hub Face to Centerline of Setscrew (in)
3/8 in
Distance from Outer Ring Face to Snap Ring Face (in)
1/8 in
Height
4.38
Inner Ring Fillet Radius (in)
0.06 in
Inner ring hub diameter (in)
2.475 in
Length
4.25
Locking collar outside diameter (in)
3 in
Locking collar width (in)
9/16 in
Locking device kit
CL2315BS
Lubrication type
EXXON RONEX MP STD
Max Speed
4800 rpm
Max temperature (°F (°C))
225 (107) F (C)
Mounted clearance
C3 standard
Outer Ring Width (in)
1.1240 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)
313-348 in/lbs
Shaft diameter (in)
1 15/16 in
Shaft locking
CENTRIK-LOK CL 1 PIECE COLLAR
Short Hub Length (in)
3/4 in
Size code
210
Snap Ring Outside Diameter (in)
3 25/32 in
Snap Ring Width (in)
3/32 in
Thread
3/8-24 in
Type of seal
N 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
0.166
Volume unit
GLL
Width
2.06
Brand
SealMaster
Model
705582
Brand
Dodge
Model
INS-ER-DL-115
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