• 3" Mounted Spherical Roller Bearing, Fixed Cast Steel 4-Bolt Round Flange Cartridge Block, Single Setscrew Locking Collar, Clearance Seal

Dimensions

Overall Height to End Cap (in)	0 in
Overall Length (in)	8.75 in
Housing Height (in)	3.13 in
Foot Height (in)	0.75 in
Bolt Size (in)	5/8 in
Overall Height (in)	4 in
Bore Diameter (in)	3 in
Pilot Diameter (in)	6.375 in
Overall Width (in)	8.75 in
Housing Outside Diameter (in)	8.75 in
Mounting Plate to Collar Face (in)	2 in
Locking Collar Outside Diameter (in)	4.06 in
Pilot Depth (in)	1.25 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 Spacing (in)	5.297 in
Mounting Surface to End of Housing (in)	2 in
Bolt Circle (in)	7.5 in

Technical Specifications

Shaft Locking Type	Single Set Collar
Series	Flanged Cartridge Blocks
Product	FCB22400
Static Load Rating (lb)	71,500 lb
Housing Style	Flange Block
Radial Clearance	C0 STANDARD
Misalignment Type	Dynamic
Fixed/Expansion	Fixed
Housing Type	Flange, Cartridge
End Cap	B448DTC
Housing Material	Cast Steel
Radial Dynamic Load Capacity (lb)	51,100 lb
Rolling Element	Spherical Roller
Housing Color	Black
Seal Type	Clearance Seal
Housing Construction	Solid
Cage Material	Steel
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
Bolt Hole Shape	Round Hole
Microlock Kit	B448MLK
Ability to Relubricate	Yes
Seal Kit	B448HS
Grease Fitting Thread Size	1/8 NPT
Locking Device Kit	B448SC
Vibration Frequency Roller Spin	0.0591 cps
Max Operating Temperature (F)	225 °F
Housing Coating	POWDER COATED
Insert	B448L
Max Operating Temperature (C)	107 °C
Vibration Frequency Outer Ring Defect	0.1299 cps
Vibration Frequency Fundamental Train	0.0072 cps
Misalignment Capability	±2.0° Misalignment - Dynamic
Size Code	B448
Primary Seal	STEEL CLEARANCE SEAL
Lubricant	EXXON RONEX MP STD
Vibration Frequency Inner Ring Defect	0.1701 cps

General Specifications

UPC	662327422332
Weight	25.32 LB
Packaged Length	9.50 IN
Packaged Width	4.50 IN
Packaged Height	9.25 IN
HTC	8483204080
Country of Origin	Mexico