• Link-Belt FB22455H Spherical Roller Bearings FB22400 Flange Block. Contact Rexnord for more details.

Dimensions

Housing Width (in)	8.44 in
Overall Length (in)	8.44 in
Foot Height (in)	1 in
Overall Width (in)	8.44 in
Bore Diameter (in)	3.4375 in
Overall Height (in)	4.63 in
Bolt Size (in)	3/4 in
Standoff Distance (in)	0.25 in
Locking Collar Outside Diameter (in)	4.91 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
Housing Cast Face to Outermost Bearing Face (in)	0.94 in

Technical Specifications

Seal Type	Clearance Seal
Housing Style	Flange Block
Shaft Locking Type	Single Set Collar
Housing Construction	Solid
Radial Dynamic Load Capacity (lb)	62,300 lb
Cage Material	Steel
Misalignment Type	Dynamic
Housing Material	Cast Iron
End Cap	B456DTC
Static Load Rating (lb)	90,700 lb
Rolling Element	Spherical Roller
Radial Clearance	C0 STANDARD
Series	Flange Blocks
Product	FB22400
Housing Type	Flange, Four Bolt
Fixed/Expansion	Fixed
Microlock Kit	B580MLK
Seal Kit	B456HS
Maximum Speed (RPM)	1650 rpm
Setscrew Torque (in-lbs)	680 in/lbs
Ability to Relubricate	Yes
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Lubricant	EXXON RONEX MP STD
Locking Device Kit	B456SC
Housing Coating	POWDER COATED
Size Code	B456
Misalignment Capability	±2.0° Misalignment - Dynamic
Max Operating Temperature (F)	225 °F
Grease Fitting Thread Size	1/8 NPT
Vibration Frequency Inner Ring Defect	0.1784 cps
Vibration Frequency Roller Spin	0.0628 cps
Max Operating Temperature (C)	107 °C
Vibration Frequency Outer Ring Defect	0.1383 cps
Vibration Frequency Fundamental Train	0.0073 cps
Insert	B455L
Primary Seal	STEEL CLEARANCE SEAL

General Specifications

UPC	662327026714
Weight	39.38 LB
Packaged Length	9.50 IN
Packaged Width	4.50 IN
Packaged Height	9.25 IN
HTC	8483204080
Country of Origin	Mexico