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Rexnord
ZBR22030678
2 3/16" Mounted Spherical Roller Bearing, Fixed Cast Iron 4-Bolt Round Flange Cartridge Block, Single Setscrew Locking Collar, Clearance Seal, Clearance Decreased to C0, Steel Retainers
MODEL 10406944
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$537.00 Each
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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
Bolt circle radius (in)
3 in
Bolt Circle Radius (in)
3 in
Bolt Size (in)
2.1875 in
Bore Length (in)
3 5/16 in
Bore length (in)
3 5/16 in
Bore Size (in)
2.1875 in
Bore size (in)
2.1875 in
Clearance
C0 DECREASED
Distance Between Bolt Holes (in)
4 1/4 in
Distance between bolt holes (in)
4 1/4 in
Distance from mounting surface to end of pilot end (in)
1 9/16 in
Distance from Mounting Surface to End of Pilot End (in)
1 9/16 in
Distance from mounting surface to outer most bearing face (in)
1 3/4 in
Distance from Mounting Surface to Outer Most Bearing Face (in)
1 3/4 in
Fixed vs. Expansion
Fixed
Grease Fitting Thread Size
1/8 NPT
Height
7.25
Housing coating
Powder coated
Housing Coating
POWDER COATED
Housing construction
Solid
Housing Construction
Solid
Housing Material
Cast Iron
Housing material
Cast iron
Housing Style
Flange Block
Housing style
Flange block
Housing Type
Flange, Cartridge
Housing type
Flange, Cartridge
Inner Ring Hub Diameter (in)
2 5/8 in
Inner ring hub diameter (in)
2 5/8 in
Insert
2203UR78
Length
7.25
Locking Collar Outside Diameter (in)
3 1/4 in
Locking collar outside diameter (in)
3 1/4 in
Locking Device Kit
SC7
Locking device kit
SC7
Locking Type
Single Set Collar
Lubrication Type
EXXON RONEX MP STD
Lubrication type
EXXON RONEX MP STD
Maximum Speed (RPM)
3650 rpm
Maximum Temperature (C)
107 C
Maximum Temperature (F)
225 F
Microlock Kit
ML2
Microlock kit
ML2
Mounting bolt size (in)
1/2 in
Mounting Bolt Size (in)
1/2 in
Mounting pad height (in)
9/16 in
Mounting Pad Height (in)
9/16 in
Net Weight
12.20
Pilot depth (in)
1 in
Pilot Depth (in)
1 in
Pilot diameter (in)
5 in
Pilot Diameter (in)
5 in
Primary Seal
STEEL CLEARANCE SEAL
Primary seal
Steel clearance seal
Radial Dynamic Load Capacity (lb)
36370 lb
Radial Static Load Capacity (lb)
44400 lb
Retainer material
Steel
Retainer Material
Steel
Seal kit
ZS7
Seal Kit
ZS7
Seal Type
Labyrinth Seal
Seal type
Labyrinth Seal
Setscrew Torque (in-lbs)
460 in/lbs
Setscrew torque (in-lbs)
460 in/lbs
Size code
7
Size Code
7
Unit of Dimension
IN
Unit of dimension
in
Vibration frequency fundamental train
0.0072 cps
Vibration Frequency Fundamental Train
0.0072 cps
Vibration frequency inner ring defect
0.1790 cps
Vibration Frequency Inner Ring Defect
0.1790 cps
Vibration Frequency Outer Ring Defect
0.1377 cps
Vibration frequency outer ring defect
0.1377 cps
Vibration Frequency Roller Spin
0.0606 cps
Vibration frequency roller spin
0.0606 cps
Volume
0.796
Volume unit
GLL
Volume Unit
GLL
Weight unit
LB
Width
3.50
2 3/16" Mounted Spherical Roller Bearing, Fixed Cast Iron 4-Bolt Round Flange Cartridge Block, Single Setscrew Locking Collar, Clearance Seal, Clearance Decreased to C0, Steel Retainers
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