• 3" Mounted Spherical Roller Bearing, Expansion Cast Iron 4-Bolt Square Flange Block Unit, Single Setscrew Locking Collar, Triple Lip Contact Seal

Dimensions

Foot Height (in)	0.88 in
Bore Diameter (in)	3 in
Overall Height (in)	4.09 in
Overall Width (in)	9.5 in
Bolt Size (in)	3/4 in
Overall Length (in)	9.5 in
Standoff Distance (in)	0.09 in
Housing Outside Diameter (in)	9.5 in
Locking Collar Outside Diameter (in)	4.06 in
Bolt Circle (in)	7.875 in
Length Through Bore (in)	4 in
Inner Ring Outside Diameter (in)	3.37 in
Bolt Spacing (in)	5.56 in
Housing Cast Face to Outermost Bearing Face (in)	0.88 in
Expansion Capability (in)	0.38 in

Technical Specifications

Rolling Element	Spherical Roller
Housing Style	Flange Block
Static Load Rating (lb)	71,500 lb
Radial Dynamic Load Capacity (lb)	51,100 lb
Fixed/Expansion	Expansion
Cage Material	Steel
Housing Type	Flange, Four Bolt
Product	FEB22400
Housing Material	Cast Iron
Misalignment Type	Dynamic
Seal Type	Multi-Lip Contact Seal
Radial Clearance	C0 STANDARD
Series	Flange Blocks
Shaft Locking Type	Single Set Collar
Housing Construction	Solid
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Ability to Relubricate	Yes
Maximum Speed (RPM)	850 rpm
Setscrew Torque (in-lbs)	680 in/lbs
Seal Kit	B448E7S
Locking Device Kit	B448SC
Expansion Lock Plug	B224488A
Housing Coating	POWDER COATED
Lubricant	EXXON RONEX MP STD
Vibration Frequency Outer Ring Defect	0.1299 cps
Vibration Frequency Fundamental Train	0.0072 cps
Vibration Frequency Inner Ring Defect	0.1701 cps
Grease Fitting Thread Size	1/8 NPT
Vibration Frequency Roller Spin	0.0591 cps
Max Operating Temperature (C)	107 °C
Primary Seal	BUNA TRIPLE LIP SEAL
Size Code	B448
Max Operating Temperature (F)	225 °F
Misalignment Capability	±2.0° Misalignment - Dynamic
Insert	CSEB22448E7

General Specifications

UPC	793699540161
Weight	26.70 LB
Packaged Length	9.50 IN
Packaged Width	4.50 IN
Packaged Height	9.25 IN
Country of Origin	Mexico