• 2 1/2" Mounted Spherical Roller Bearing, Fixed Cast Iron 4-Bolt Round Piloted Flange Block, Single Setscrew Locking Collar, Spring Loaded Heavy Contact Seal

Dimensions

Housing Height (in)	2.63 in
Pilot Diameter (in)	5.5 in
Foot Height (in)	0.63 in
Overall Width (in)	7.63 in
Overall Length (in)	7.63 in
Overall Height to End Cap (in)	0 in
Bore Diameter (in)	2.5000 in
Overall Height (in)	3.5 in
Bolt Size (in)	1/2 in
Housing Outside Diameter (in)	7.63 in
Pilot Depth (in)	1 in
Mounting Plate to Collar Face (in)	1.81 in
Locking Collar Outside Diameter (in)	3.56 in
Housing Cast Face to Outermost Bearing Face (in)	0.88 in
Mounting Surface to End of Housing (in)	1.69 in
Bolt Circle (in)	6.5 in
Length Through Bore (in)	3.5 in
Inner Ring Outside Diameter (in)	2.901 in
Bolt Spacing (in)	4.594 in

Technical Specifications

Seal Type	Heavy Contact Seal
Housing Material	Cast Iron
Series	Flanged Cartridge Blocks
Rolling Element	Spherical Roller
Product	FCB22400
Housing Type	Flange, Cartridge
Shaft Locking Type	Single Set Collar
Cage Material	Steel
Housing Color	Black
Misalignment Type	Dynamic
Static Load Rating (lb)	53,500 lb
Housing Style	Flange Block
Housing Construction	Solid
End Cap	B440DTC
Fixed/Expansion	Fixed
Radial Clearance	C0 STANDARD
Radial Dynamic Load Capacity (lb)	38,300 lb
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Microlock Kit	B448MLK
Bolt Hole Shape	Round Hole
Ability to Relubricate	Yes
Maximum Speed (RPM)	1750 rpm
Seal Kit	B440ES
Setscrew Torque (in-lbs)	680 in/lbs
Max Operating Temperature (C)	107 °C
Vibration Frequency Roller Spin	0.0607 cps
Locking Device Kit	B440SC
Vibration Frequency Inner Ring Defect	0.1791 cps
Misalignment Capability	±2.0° Misalignment - Dynamic
Lubricant	EXXON RONEX MP STD
Max Operating Temperature (F)	225 °F
Size Code	B440
Vibration Frequency Outer Ring Defect	0.1376 cps
Grease Fitting Thread Size	1/8 NPT
Housing Coating	POWDER COATED
Vibration Frequency Fundamental Train	0.0072 cps
Primary Seal	BUNA SPRING LOADED LIP SEAL
Insert	B440L

General Specifications

UPC	662327027520
Weight	18.62 LB
Packaged Length	7.75 IN
Packaged Width	3.69 IN
Packaged Height	7.88 IN
HTC	8483204080
Country of Origin	Mexico