• 2 15/16" Mounted Spherical Roller Bearing, Fixed Cast Iron 4-Bolt Round Flange Cartridge Block, Single Setscrew Locking Collar, Clearance Seal, Clearance Decreased to C2

Dimensions

Housing Height (in)	3.13 in
Overall Length (in)	8.75 in
Overall Height (in)	4 in
Overall Width (in)	8.75 in
Foot Height (in)	0.75 in
Pilot Diameter (in)	6.375 in
Bolt Size (in)	5/8 in
Bore Diameter (in)	2.9375 in
Overall Height to End Cap (in)	0 in
Mounting Plate to Collar Face (in)	2 in
Pilot Depth (in)	1.25 in
Locking Collar Outside Diameter (in)	4.06 in
Housing Outside Diameter (in)	8.75 in
Mounting Surface to End of Housing (in)	2 in
Housing Cast Face to Outermost Bearing Face (in)	0.88 in
Inner Ring Outside Diameter (in)	3.37 in
Bolt Circle (in)	7.5 in
Bolt Spacing (in)	5.297 in
Length Through Bore (in)	4 in

Technical Specifications

Product	FCB22400
Static Load Rating (lb)	71,500 lb
Series	Flanged Cartridge Blocks
Housing Color	Black
Shaft Locking Type	Single Set Collar
Fixed/Expansion	Fixed
Misalignment Type	Dynamic
Housing Material	Cast Iron
Radial Dynamic Load Capacity (lb)	51,100 lb
Housing Type	Flange, Cartridge
Rolling Element	Spherical Roller
Seal Type	Clearance Seal
Housing Style	Flange Block
Housing Construction	Solid
Radial Clearance	C2 DECREASED
Cage Material	Steel
Maximum Speed (RPM)	1950 rpm
Seal Kit	B448HS
Setscrew Torque (in-lbs)	680 in/lbs
Bolt Hole Shape	Round Hole
Microlock Kit	B448MLK
Ability to Relubricate	Yes
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Housing Coating	POWDER COATED
Locking Device Kit	B448SC
Primary Seal	STEEL CLEARANCE SEAL
Vibration Frequency Roller Spin	0.0591 cps
Lubricant	EXXON RONEX MP STD
Max Operating Temperature (C)	107 °C
Size Code	B448
Max Operating Temperature (F)	225 °F
Misalignment Capability	±2.0° Misalignment - Dynamic
Vibration Frequency Inner Ring Defect	0.1701 cps
Vibration Frequency Fundamental Train	0.0072 cps
Vibration Frequency Outer Ring Defect	0.1299 cps
Grease Fitting Thread Size	1/8 NPT
Insert	B447LK15

General Specifications

UPC	793699098167
Weight	23.10 LB
Packaged Length	9.50 IN
Packaged Width	4.50 IN
Packaged Height	9.25 IN
HTC	8483204080
Country of Origin	Mexico