• 2 7/16" Mounted Spherical Roller Bearing, Fixed Cast Iron 4-Bolt Bracket Unit, Single Setscrew Locking Collar, Clearance Seal, 40% Grease Fill, 90 Deg Lube Fitting

Dimensions

Bolt Size (in)	5/8 in
Foot Height (in)	0.75 in
Overall Width (in)	3.59 in
Bore Diameter (in)	2.4375 in
Overall Height (in)	5.38 in
Housing Width (in)	4.88 in
Overall Length (in)	8.94 in
Base to Center Height (in)	6.25 in
Standoff Distance (in)	0.09 in
Housing Outside Diameter (in)	5.38 in
Locking Collar Outside Diameter (in)	3.56 in
Bolt Spacing (in)	1.75 in
Centerline to Bolt Hole Center (in)	3.75 in
Bolt Spacing Width (in)	3 in
Length Through Bore (in)	3.5 in
Inner Ring Outside Diameter (in)	2.901 in

Technical Specifications

Housing Material	Ductile Iron
Rolling Element	Spherical
Radial Dynamic Load Capacity (lb)	38,300 lb
Housing Type	Flange, Bracket, Four Bolt
Housing Style	Flange Block
Shaft Locking Type	Single Set Collar
Series	Flange Blocks
Housing Construction	Solid
End Cap	B440DTC12
Radial Clearance	C0 STANDARD
Product	FBB22400
Cage Material	Steel
Housing Color	Black
Seal Type	Clearance Seal
Static Load Rating (lb)	53,500 lb
Fixed/Expansion	Fixed
Misalignment Type	Dynamic
Seal Kit	B440HS
Maximum Speed (RPM)	2300 rpm
Microlock Kit	B448MLK
Setscrew Torque (in-lbs)	680 in/lbs
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Ability to Relubricate	Yes
Size Code	B440
Vibration Frequency Outer Ring Defect	0.1376 cps
Grease Fitting Thread Size	1/8 NPT
Vibration Frequency Inner Ring Defect	0.1791 cps
Max Operating Temperature (F)	225 °F
Locking Device Kit	B440SC
Max Operating Temperature (C)	107 °C
Housing Coating	POWDER COATED
Lube Fill Percent	40% GREASE FILL
Misalignment Capability	±2.0° Misalignment - Dynamic
Vibration Frequency Roller Spin	0.0607 cps
Lubricant	EXXON RONEX MP STD
Lube Fitting Type	90 DEG LUBE FITTING
Vibration Frequency Fundamental Train	0.0072 cps
Insert	B439L

General Specifications

UPC	793699501377
Weight	17.60 LB
Packaged Length	9.56 IN
Packaged Width	4.00 IN
Packaged Height	5.50 IN
HTC	8483204040
Country of Origin	Mexico