• Link-Belt FB22455H3 Spherical Roller Bearings FB22400 Flange Block. Contact Rexnord for more details.

Dimensions

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

Technical Specifications

Housing Material	Cast Iron
Radial Dynamic Load Capacity (lb)	62,300 lb
Misalignment Type	Dynamic
End Cap	B456DTC
Fixed/Expansion	Fixed
Shaft Locking Type	Single Set Collar
Seal Type	Clearance Seal
Housing Construction	Solid
Product	FB22400
Housing Type	Flange, Four Bolt
Rolling Element	Spherical Roller
Housing Style	Flange Block
Static Load Rating (lb)	90,700 lb
Cage Material	Steel
Series	Flange Blocks
Radial Clearance	C3 INCREASED
Microlock Kit	B580MLK
Ability to Relubricate	Yes
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Setscrew Torque (in-lbs)	680 in/lbs
Seal Kit	B456HS
Maximum Speed (RPM)	1650 rpm
Vibration Frequency Inner Ring Defect	0.1784 cps
Vibration Frequency Fundamental Train	0.0073 cps
Insert	B455L
Grease Fitting Thread Size	1/8 NPT
Lubricant	EXXON RONEX MP STD
Misalignment Capability	±2.0° Misalignment - Dynamic
Size Code	B456
Vibration Frequency Outer Ring Defect	0.1383 cps
Vibration Frequency Roller Spin	0.0628 cps
Max Operating Temperature (C)	107 °C
Locking Device Kit	B456SC
Housing Coating	POWDER COATED
Max Operating Temperature (F)	225 °F
Primary Seal	STEEL CLEARANCE SEAL

General Specifications

UPC	793699720297
Weight	39.40 LB
Packaged Length	9.50 IN
Packaged Width	4.50 IN
Packaged Height	9.25 IN
Country of Origin	Mexico