• Link-Belt FB22455E Spherical Roller Bearings FB22400 Flange Block. Contact Rexnord for more details.

Dimensions

Overall Height (in)	4.63 in
Foot Height (in)	1 in
Overall Length (in)	8.44 in
Bore Diameter (in)	3.4375 in
Overall Width (in)	8.44 in
Bolt Size (in)	3/4 in
Housing Width (in)	8.44 in
Locking Collar Outside Diameter (in)	4.91 in
Standoff Distance (in)	0.25 in
Housing Cast Face to Outermost Bearing Face (in)	0.94 in
Bolt Spacing (in)	6.72 in
Inner Ring Outside Diameter (in)	3.975 in
Length Through Bore (in)	4.38 in
Bolt Circle (in)	9.5 in

Technical Specifications

Product	FB22400
Housing Style	Flange Block
Housing Construction	Solid
Housing Material	Cast Iron
Radial Dynamic Load Capacity (lb)	62,300 lb
Radial Clearance	C0 STANDARD
Rolling Element	Spherical Roller
Cage Material	Steel
End Cap	B456DTC
Series	Flange Blocks
Shaft Locking Type	Single Set Collar
Misalignment Type	Dynamic
Fixed/Expansion	Fixed
Seal Type	Heavy Contact Seal
Static Load Rating (lb)	90,700 lb
Housing Type	Flange, Four Bolt
Microlock Kit	B580MLK
Maximum Speed (RPM)	1250 rpm
Seal Kit	B456ES
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Setscrew Torque (in-lbs)	680 in/lbs
Ability to Relubricate	Yes
Housing Coating	POWDER COATED
Vibration Frequency Fundamental Train	0.0073 cps
Grease Fitting Thread Size	1/8 NPT
Lubricant	EXXON RONEX MP STD
Locking Device Kit	B456SC
Max Operating Temperature (C)	107 °C
Max Operating Temperature (F)	225 °F
Insert	B455L
Vibration Frequency Roller Spin	0.0628 cps
Vibration Frequency Outer Ring Defect	0.1383 cps
Size Code	B456
Primary Seal	BUNA SPRING LOADED LIP SEAL
Vibration Frequency Inner Ring Defect	0.1784 cps
Misalignment Capability	±2.0° Misalignment - Dynamic

General Specifications

UPC	662327026707
Weight	40.04 LB
Packaged Length	9.50 IN
Packaged Width	4.50 IN
Packaged Height	9.25 IN
HTC	8483204080
Country of Origin	Mexico