• Link-Belt FB22455E7 Spherical Roller Bearings FB22400 Flange Block. Contact Rexnord for more details.

Dimensions

Foot Height (in)	1 in
Overall Width (in)	8.44 in
Bolt Size (in)	3/4 in
Overall Height (in)	4.63 in
Overall Length (in)	8.44 in
Housing Width (in)	8.44 in
Bore Diameter (in)	3.4375 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 Circle (in)	9.5 in
Inner Ring Outside Diameter (in)	3.975 in
Bolt Spacing (in)	6.72 in
Length Through Bore (in)	4.38 in

Technical Specifications

Product	FB22400
Housing Type	Flange, Four Bolt
Shaft Locking Type	Single Set Collar
Radial Clearance	C0 STANDARD
Series	Flange Blocks
Housing Style	Flange Block
End Cap	B456DTC
Static Load Rating (lb)	90,700 lb
Housing Material	Cast Iron
Housing Construction	Solid
Misalignment Type	Dynamic
Cage Material	Steel
Radial Dynamic Load Capacity (lb)	62,300 lb
Seal Type	Multi-Lip Contact Seal
Fixed/Expansion	Fixed
Rolling Element	Spherical Roller
Setscrew Torque (in-lbs)	680 in/lbs
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Maximum Speed (RPM)	725 rpm
Ability to Relubricate	Yes
Microlock Kit	B580MLK
Seal Kit	B456E7S
Locking Device Kit	B456SC
Vibration Frequency Fundamental Train	0.0073 cps
Size Code	B456
Vibration Frequency Roller Spin	0.0628 cps
Vibration Frequency Outer Ring Defect	0.1383 cps
Housing Coating	POWDER COATED
Primary Seal	BUNA TRIPLE LIP SEAL
Misalignment Capability	±2.0° Misalignment - Dynamic
Max Operating Temperature (F)	225 °F
Lubricant	EXXON RONEX MP STD
Insert	B455L
Max Operating Temperature (C)	107 °C
Grease Fitting Thread Size	1/8 NPT
Vibration Frequency Inner Ring Defect	0.1784 cps

General Specifications

UPC	793699539356
Weight	39.78 LB
Packaged Length	9.50 IN
Packaged Width	4.50 IN
Packaged Height	9.25 IN
Country of Origin	Mexico