• 2 11/16" Mounted Spherical Roller Bearing, Fixed Cast Iron 4-Bolt Round Flange Block, Single Setscrew Locking Collar, Clearance Seal, Filled with 100% Grease

Dimensions

Overall Length (in)	9.5 in
Bolt Size (in)	3/4 in
Overall Height (in)	4.09 in
Overall Width (in)	9.5 in
Bore Diameter (in)	2.6875 in
Foot Height (in)	0.88 in
Standoff Distance (in)	0.09 in
Locking Collar Outside Diameter (in)	4.06 in
Housing Outside Diameter (in)	9.5 in
Length Through Bore (in)	4 in
Housing Cast Face to Outermost Bearing Face (in)	0.88 in
Inner Ring Outside Diameter (in)	3.37 in
Bolt Circle (in)	7.875 in
Bolt Spacing (in)	5.56 in

Technical Specifications

Radial Dynamic Load Capacity (lb)	51,100 lb
Seal Type	Clearance Seal
Series	Flange Blocks
Static Load Rating (lb)	71,500 lb
Housing Type	Flange, Four Bolt
Product	FB22400
Radial Clearance	C0 STANDARD
Shaft Locking Type	Single Set Collar
Misalignment Type	Dynamic
Fixed/Expansion	Fixed
Rolling Element	Spherical Roller
Housing Style	Flange Block
Cage Material	Steel
Housing Construction	Solid
End Cap	B448DTC
Housing Material	Cast Iron
Microlock Kit	B448MLK
Setscrew Torque (in-lbs)	680 in/lbs
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Maximum Speed (RPM)	1950 rpm
Ability to Relubricate	Yes
Seal Kit	B448HS
Lubricant	EXXON RONEX MP STD
Vibration Frequency Outer Ring Defect	0.1299 cps
Lube Fill Percent	100% GREASE FILL
Primary Seal	STEEL CLEARANCE SEAL
Insert	B443L
Housing Coating	POWDER COATED
Vibration Frequency Roller Spin	0.0591 cps
Max Operating Temperature (C)	107 °C
Size Code	B448
Locking Device Kit	B448SC
Vibration Frequency Inner Ring Defect	0.1701 cps
Misalignment Capability	±2.0° Misalignment - Dynamic
Grease Fitting Thread Size	1/8 NPT
Max Operating Temperature (F)	225 °F
Vibration Frequency Fundamental Train	0.0072 cps

General Specifications

UPC	793699000375
Weight	28.19 LB
Packaged Length	9.50 IN
Packaged Width	4.50 IN
Packaged Height	9.25 IN