• 2 7/16" Mounted Spherical Roller Bearing, Fixed Cast Iron 4-Bolt Round Flange Block, Single Setscrew Locking Collar, Clearance Seal, End Enclosure

Dimensions

Overall Width (in)	8.13 in
Overall Length (in)	8.13 in
Bolt Size (in)	5/8 in
Foot Height (in)	0.75 in
Overall Height to End Cap (in)	3.97 in
Overall Height (in)	3.97 in
Bore Diameter (in)	2.4375 in
Housing Outside Diameter (in)	8.13 in
Locking Collar Outside Diameter (in)	3.56 in
Standoff Distance (in)	0.09 in
Inner Ring Outside Diameter (in)	2.901 in
Length Through Bore (in)	3.5 in
Housing Cast Face to Outermost Bearing Face (in)	0.84 in
Bolt Circle (in)	6.75 in
Bolt Spacing (in)	4.77 in

Technical Specifications

Shaft Locking Type	Single Set Collar
Radial Clearance	C0 STANDARD
Fixed/Expansion	Fixed
Housing Type	Flange, Four Bolt
Cage Material	Steel
Housing Construction	Solid
Static Load Rating (lb)	53,500 lb
Misalignment Type	Dynamic
Radial Dynamic Load Capacity (lb)	38,300 lb
Housing Style	Flange Block
Series	Flange Blocks
Seal Type	Clearance Seal
Housing Material	Cast Iron
End Cap	B440EC
Product	FB22400
Rolling Element	Spherical Roller
Seal Kit	B440HS
Ability to Relubricate	Yes
Setscrew Torque (in-lbs)	680 in/lbs
Maximum Speed (RPM)	2300 rpm
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Insert	B439L
Locking Device Kit	B440SC
Misalignment Capability	±2.0° Misalignment - Dynamic
Vibration Frequency Outer Ring Defect	0.1376 cps
Auxiliary Seals	1 LB STYLE CLOSED CAP STEEL
Lubricant	EXXON RONEX MP STD
Vibration Frequency Fundamental Train	0.0072 cps
Vibration Frequency Roller Spin	0.0607 cps
Max Operating Temperature (C)	107 °C
Vibration Frequency Inner Ring Defect	0.1791 cps
Size Code	B440
Housing Coating	POWDER COATED
Max Operating Temperature (F)	225 °F
Grease Fitting Thread Size	1/8 NPT
Primary Seal	STEEL CLEARANCE SEAL

General Specifications

UPC	662327026561
Weight	18.40 LB
Packaged Length	7.75 IN
Packaged Width	3.69 IN
Packaged Height	7.88 IN