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Rexnord
MBR550740
5 7/16" Mounted Spherical Roller Bearing, Fixed Cast Iron 4-Bolt Round Flange Cartridge Block, Double Setscrew Locking Collar, Spring Loaded Heavy Contact Seal, No Grease
MODEL 10407857
Contact supplier for technical support on: 866-739-6673
$14,893.08 Each
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Available Seal Type
M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal
Bearing Brand
REX ROLLER BEARING
Bolt Circle Radius (in)
7 1/4 in
Bolt Size (in)
5.4375 in
Bore Length (in)
8 in
Bore Size (in)
5.4375 in
Clearance
C3 STANDARD
Distance Between Bolt Holes (in)
7 1/4 in
Distance from Housing Cast Face to Inner Ring Long Hub Face (in)
1 7/32 in
Distance from Mounting Surface to End of Pilot End (in)
4 25/32 in
Distance from Mounting Surface to Outer Most Bearing Face (in)
3 7/32 in
Fixed vs. Expansion
Fixed
Grease Fitting Thread Size
1/4 NPT
Housing Coating
POWDER COATED
Housing Construction
Solid
Housing Material
Cast Iron
Housing Style
Flange Block
Housing Type
Flange, Cartridge
Insert
5507U
Locking Collar Outside Diameter (in)
8 3/16 in
Locking Device Kit
SC14 QTY 2
Locking Type
Double Set Collar
Lubrication Type
PRESERVATIVE ONLY - NO GREASE
Maximum Speed (RPM)
900 rpm
Maximum Temperature (C)
107 C
Maximum Temperature (F)
225 F
Microlock Kit
ML4
Mounting Bolt Size (in)
7/8 in
Mounting Pad Height (in)
1 3/8 in
Net Weight
184.00
Pilot Depth (in)
2 in
Pilot Diameter (in)
13 in
Primary Seal
BUNA SPRING LOADED LIP SEAL
Radial Dynamic Load Capacity (lb)
229620 lb
Radial Static Load Capacity (lb)
274100 lb
Retainer Material
Steel
Seal Kit
MS14
Seal Type
Heavy Contact Seal
Setscrew Torque (in-lbs)
1350 in/lbs
Size Code
14
Special Lube Percent
0% FILL
Vibration Frequency Fundamental Train
0.0070 cps
Vibration Frequency Inner Ring Defect
0.1554 cps
Vibration Frequency Outer Ring Defect
0.1113 cps
Vibration Frequency Roller Spin
0.0475 cps
Weight unit
LB
5 7/16" Mounted Spherical Roller Bearing, Fixed Cast Iron 4-Bolt Round Flange Cartridge Block, Double Setscrew Locking Collar, Spring Loaded Heavy Contact Seal, No Grease
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