• Product Family: Roller Bearing; Line: Link-Belt Mounted

Dimensions

Bore Diameter (in)	2.6875 in
Overall Width (in)	8.75 in
Pilot Diameter (in)	6.375 in
Overall Height (in)	4 in
Overall Length (in)	8.75 in
Bolt Size (in)	5/8 in
Housing Height (in)	3.13 in
Foot Height (in)	0.75 in
Locking Collar Outside Diameter (in)	4.06 in
Mounting Plate to Collar Face (in)	2 in
Housing Outside Diameter (in)	8.75 in
Pilot Depth (in)	1.25 in
Inner Ring Outside Diameter (in)	3.37 in
Mounting Surface to End of Housing (in)	2 in
Bolt Spacing (in)	5.297 in
Bolt Circle (in)	7.5 in
Housing Cast Face to Outermost Bearing Face (in)	0.88 in
Length Through Bore (in)	4 in

Technical Specifications

Fixed/Expansion	Fixed
Product	FCB22400
Housing Style	Flange Block
Housing Color	Black
Static Load Rating (lb)	71,500 lb
Radial Dynamic Load Capacity (lb)	51,100 lb
Series	Flanged Cartridge Blocks
Cage Material	Steel
Misalignment Type	Dynamic
Housing Material	Cast Iron
End Cap	B448DTC
Shaft Locking Type	Single Set Collar
Housing Construction	Solid
Radial Clearance	C4 INCREASED
Seal Type	Clearance Seal
Rolling Element	Spherical Roller
Housing Type	Flange, Cartridge
Setscrew Torque (in-lbs)	680 in/lbs
Maximum Speed (RPM)	1950 rpm
Ability to Relubricate	Yes
Bolt Hole Shape	Round Hole
Seal Kit	B448HS
Misalignment Capability	±2.0° Misalignment - Dynamic
Lubricant	DOW CORNING DC44 HT
Housing Coating	POWDER COATED
Vibration Frequency Outer Ring Defect	0.1299 cps
Max Operating Temperature (C)	204 °C
Size Code	B448
Locking Device Kit	B448SC
Vibration Frequency Roller Spin	0.0591 cps
Grease Fitting Thread Size	1/8 NPT
Insert	B443L
Vibration Frequency Fundamental Train	0.0072 cps
Vibration Frequency Inner Ring Defect	0.1701 cps
Max Operating Temperature (F)	400 °F
Primary Seal	STEEL CLEARANCE SEAL

General Specifications

UPC	782934951015
Weight	25.35 LB
HTC	8483204080
Country of Origin	Mexico