• Link-Belt FEB22451E Spherical Roller Bearings FEB22400 Flange Block. Contact Rexnord for more details.

Dimensions

Bolt Size (in)	3/4 in
Bore Diameter (in)	3.1875 in
Housing Width (in)	8.44 in
Overall Length (in)	8.44 in
Foot Height (in)	1 in
Overall Width (in)	8.44 in
Overall Height (in)	4.63 in
Locking Collar Outside Diameter (in)	4.91 in
Standoff Distance (in)	0.25 in
Inner Ring Outside Diameter (in)	3.975 in
Bolt Spacing (in)	6.72 in
Expansion Capability (in)	0.38 in
Housing Cast Face to Outermost Bearing Face (in)	0.94 in
Length Through Bore (in)	4.38 in
Bolt Circle (in)	9.5 in

Technical Specifications

Misalignment Type	Dynamic
Seal Type	Heavy Contact Seal
Product	FEB22400
Rolling Element	Spherical Roller
Series	Flange Blocks
Static Load Rating (lb)	90,700 lb
Cage Material	Steel
Shaft Locking Type	Single Set Collar
Housing Construction	Solid
Radial Clearance	C0 STANDARD
Fixed/Expansion	Expansion
Housing Material	Cast Iron
Radial Dynamic Load Capacity (lb)	62,300 lb
Housing Type	Flange, Four Bolt
Housing Style	Flange Block
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Ability to Relubricate	Yes
Maximum Speed (RPM)	1250 rpm
Setscrew Torque (in-lbs)	680 in/lbs
Seal Kit	B456ES
Vibration Frequency Inner Ring Defect	0.1784 cps
Misalignment Capability	±2.0° Misalignment - Dynamic
Insert	CSEB22451E
Max Operating Temperature (C)	107 °C
Vibration Frequency Fundamental Train	0.0073 cps
Lubricant	EXXON RONEX MP STD
Vibration Frequency Outer Ring Defect	0.1383 cps
Vibration Frequency Roller Spin	0.0628 cps
Housing Coating	POWDER COATED
Size Code	B456
Expansion Lock Plug	B225728A
Max Operating Temperature (F)	225 °F
Locking Device Kit	B456SC
Primary Seal	BUNA SPRING LOADED LIP SEAL
Grease Fitting Thread Size	1/8 NPT

General Specifications

UPC	662327725709
Weight	41.00 LB
Packaged Length	9.50 IN
Packaged Width	4.50 IN
Packaged Height	9.25 IN
Country of Origin	Mexico