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Rexnord
MF9207
2 7/16" Mounted Spherical Roller Bearing, Fixed Cast Iron 4-Bolt Square Flange Block, Adapter Mounted, Spring Loaded Heavy Contact Seal
MODEL 10439781
Contact supplier for technical support on: 866-739-6673
$1,461.95 Each
Prices are subject to change
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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
Bearing housing
FLG BLK 4 BLT SQ TYPE ZF
Bearing housing material
Cast iron
Bearing Type
Spherical roller brg
Bolt Circle Radius (in)
4 1/4 in
Bolt circle radius (in)
4 1/4 in
Bolt hole circle diameter (in)
8 1/2 in
Bolt Hole Circle Diameter (in)
8 1/2 in
Bolt Size (in)
2.4375 in
Bore Length (in)
3 3/4 in
Bore length (in)
3 3/4 in
Bore Size (in)
2.4375 in
C dynamic load rating
57750 lb
Clearance
C3 STANDARD
Co static load rating
71500 lb
Distance Between Bolt Holes (in)
6 1/64 in
Distance between bolt holes (in)
6 1/64 in
Distance from Housing Cast Face to Locking Feature Face (in)
5/8 in
Distance from housing cast face to locking feature face (in)
5/8 in
Fixed expansion
Fixed
Fixed vs. Expansion
Fixed
Grease fitting size
1/8 NPT
Grease Fitting Thread Size
1/8 NPT
Height
8.63
Housing Coating
POWDER COATED
Housing coating
Powder coated
Housing Construction
Solid
Housing Material
Cast Iron
Housing Style
Flange Block
Housing Type
Flange, Four Bolt
Housing Width (in)
7 3/4 in
Housing width (in)
7 3/4 in
Insert
9207U
Length
8.63
Locking Device Kit
AK9207
Locking device kit
AK9207
Locking Type
Tapered Adapter
Locknut outside diameter
3 5/8 in
Locknut Outside Diameter (in)
3 5/8 in
Lubrication type
EXXON RONEX MP STD
Lubrication Type
EXXON RONEX MP STD
Max Speed
1700 RPM
Max temperature (°F (°C))
225 (107) F (C)
Maximum Speed (RPM)
1700 rpm
Maximum Temperature (C)
107 C
Maximum Temperature (F)
225 F
Microlock kit
ML3
Microlock Kit
ML3
Mounted clearance
C3 standard
Mounting bolt size (in)
3/4 in
Mounting Bolt Size (in)
3/4 in
Mounting pad height (in)
7/8 in
Mounting Pad Height (in)
7/8 in
Net Weight
26.60
Primary Seal
BUNA SPRING LOADED LIP SEAL
Primary seal
Buna spring loaded lip seal
Radial Dynamic Load Capacity (lb)
57750 lb
Radial Static Load Capacity (lb)
71500 lb
Retainer Material
Engineered Polymer
Retainer type
Engineered polymer
Seal Kit
MS9
Seal kit
MS9
Seal Type
Heavy Contact Seal
Service instructions
BR3-001 REX 2, 3, 5, 6, 9000
Shaft diameter (in)
2 7/16 in
Shaft locking
Tapered adapter mount
Shaft Locking Collar Kit/Adapter Assembly
AK9207
Shaft locking collar kit/adapter assembly
AK9207
Size code
9
Size Code
9
Standoff distance (in)
15/64 in
Standoff Distance (in)
15/64 in
Threaded cover kit
TC9
Type of seal
Spring loaded heavy contact seal
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
0.1701 cps
Vibration frequency inner ring defect
0.1701 cps
Vibration Frequency Outer Ring Defect
0.1299 cps
Vibration frequency outer ring defect
0.1299 cps
Vibration Frequency Roller Spin
0.0591 cps
Vibration frequency roller spin
0.0591 cps
Volume
0.048
Volume unit
Hectoliter
Volume Unit
Hectoliter
Weight unit
LB
Width
3.94
2 7/16" Mounted Spherical Roller Bearing, Fixed Cast Iron 4-Bolt Square Flange Block, Adapter Mounted, Spring Loaded Heavy Contact Seal
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