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Rexnord
KB2108
1 1/2" Mounted Spherical Roller Bearing, Fixed Cast Iron 3-Bolt Round Flange Block, Single Setscrew Locking Collar, Single Lip Light Contact Seal
Rexnord KB2108 1 1/2" Mounted Spherical Roller Bearing, Fixed Cast Iron 3-Bolt Round Flange Block, Single Setscrew Locking Collar, Single Lip Light Contact SealMODEL 10433518
Contact supplier for technical support on: 866-739-6673
$413.05 Each
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Inner Ring Hub Diameter (in)
1 3/4 in
Available Seal Type
K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip
Locking Collar Outside Diameter (in)
2 5/16 in
Housing Style
Flange Block
Housing Material
Cast Iron
Width
3.75
Mounting Bolt Size (in)
1/2 in
Bore Length (in)
2 7/8 in
Distance Between Bolt Holes (in)
4 21/64 in
Seal Type
Single Lip Contact Seal
Radial Dynamic Load Capacity (lb)
19860 lb
Vibration Frequency Roller Spin
0.0499 cps
Volume
0.713
Distance from Housing Cast Face to Inner Ring Long Hub Face (in)
11/16 in
Locking Type
Single Set Collar
Vibration Frequency Fundamental Train
0.0070 cps
Seal Kit
KS4
Setscrew Torque (in-lbs)
325 in/lbs
Radial Static Load Capacity (lb)
20900 lb
Primary Seal
BUNA SGL LIP LIGHT CONTACT
Bore Size (in)
1.5 in
Unit of Dimension
IN
Insert
2108U
Microlock Kit
ML2
Size Code
4
Available End Cap
DTC4
Vibration Frequency Inner Ring Defect
0.1445 cps
Housing Type
Flange, Three Bolt
Standoff Distance (in)
1/32 in
Length
6.63
Fixed vs. Expansion
Fixed
Lubrication Type
EXXON RONEX MP STD
Maximum Speed (RPM)
3600 rpm
Bearing Brand
REX ROLLER BEARING
Clearance
C3 STANDARD
Maximum Temperature (C)
107 C
Housing Construction
Solid
Bolt Circle Radius (in)
2 1/2 in
Retainer Material
Engineered Polymer
Weight unit
LB
Bolt Size (in)
1.5 in
Grease Fitting Thread Size
1/8 NPT
Mounting Pad Height (in)
5/8 in
Net Weight
6.70
Height
6.63
Vibration Frequency Outer Ring Defect
0.1055 cps
Housing Coating
POWDER COATED
Maximum Temperature (F)
225 F
Volume Unit
GLL
Locking Device Kit
SC4
1 1/2" Mounted Spherical Roller Bearing, Fixed Cast Iron 3-Bolt Round Flange Block, Single Setscrew Locking Collar, Single Lip Light Contact Seal
SKU: 1298577
Great service
easy to do business with, competitive pricing, excellent service and quick shipping.
Read moreSKU: 495479
Good orice
This stump grinder wheel bearing is expensive and I need two each time I change them. Best price I found anywhere and free shipping here at MRO Supply
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