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

Dimensions

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

Technical Specifications

Cage Material	Steel
Housing Style	Flange Block
End Cap	B440DTC
Housing Type	Flange, Cartridge
Housing Construction	Solid
Radial Clearance	C0 STANDARD
Series	Flanged Cartridge Blocks
Seal Type	Multi-Lip Contact Seal
Static Load Rating (lb)	53,500 lb
Housing Material	Cast Iron
Misalignment Type	Dynamic
Rolling Element	Spherical Roller
Shaft Locking Type	Single Set Collar
Housing Color	Black
Product	FCB22400
Fixed/Expansion	Fixed
Radial Dynamic Load Capacity (lb)	38,300 lb
Setscrew Torque (in-lbs)	680 in/lbs
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Maximum Speed (RPM)	975 rpm
Seal Kit	B440E7S
Bolt Hole Shape	Round Hole
Microlock Kit	B448MLK
Ability to Relubricate	Yes
Primary Seal	BUNA TRIPLE LIP SEAL
Max Operating Temperature (F)	225 °F
Vibration Frequency Fundamental Train	0.0072 cps
Max Operating Temperature (C)	107 °C
Grease Fitting Thread Size	1/8 NPT
Size Code	B440
Misalignment Capability	±2.0° Misalignment - Dynamic
Vibration Frequency Roller Spin	0.0607 cps
Locking Device Kit	B440SC
Insert	B440L
Vibration Frequency Inner Ring Defect	0.1791 cps
Vibration Frequency Outer Ring Defect	0.1376 cps
Housing Coating	POWDER COATED
Lubricant	EXXON RONEX MP STD

General Specifications

UPC	793699275421
Weight	15.64 LB
Packaged Length	7.75 IN
Packaged Width	3.69 IN
Packaged Height	7.88 IN
HTC	8483204080
Country of Origin	Mexico