• Product Family: Roller Bearing; Line: Link-Belt Mounted

Dimensions

Foot Height (in)	0.75 in
Bolt Size (in)	5/8 in
Overall Width (in)	8.13 in
Overall Height (in)	3.59 in
Bore Diameter (in)	2.3750 in
Overall Length (in)	8.13 in
Locking Collar Outside Diameter (in)	3.56 in
Housing Outside Diameter (in)	8.13 in
Standoff Distance (in)	0.09 in
Inner Ring Outside Diameter (in)	2.901 in
Bolt Spacing (in)	4.77 in
Bolt Circle (in)	6.75 in
Length Through Bore (in)	3.5 in
Housing Cast Face to Outermost Bearing Face (in)	0.84 in

Technical Specifications

Series	Flange Blocks
Misalignment Type	Dynamic
Radial Clearance	C0 STANDARD
Housing Type	Flange, Four Bolt
Fixed/Expansion	Fixed
Rolling Element	Spherical Roller
Static Load Rating (lb)	53,500 lb
Housing Style	Flange Block
Housing Construction	Solid
End Cap	B440DTC
Cage Material	Steel
Seal Type	Clearance Seal
Housing Material	Cast Iron
Shaft Locking Type	Single Set Collar
Product	FB22400
Radial Dynamic Load Capacity (lb)	38,300 lb
Seal Kit	B440HS
Maximum Speed (RPM)	2300 rpm
Ability to Relubricate	Yes
Setscrew Torque (in-lbs)	680 in/lbs
Locking Device Kit	B440SC
Size Code	B440
Max Operating Temperature (F)	225 °F
Vibration Frequency Outer Ring Defect	0.1376 cps
Vibration Frequency Fundamental Train	0.0072 cps
Lubricant	EXXON RONEX MP STD
Insert	B438L
Housing Coating	POWDER COATED
Grease Fitting Thread Size	1/8 NPT
Primary Seal	STEEL CLEARANCE SEAL
Misalignment Capability	±2.0° Misalignment - Dynamic
Vibration Frequency Inner Ring Defect	0.1791 cps
Max Operating Temperature (C)	107 °C
Vibration Frequency Roller Spin	0.0607 cps

General Specifications

UPC	662864883573
Weight	18.50 LB
Country of Origin	Mexico