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

Dimensions

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

Technical Specifications

Rolling Element	Spherical Roller
End Cap	B448DTC
Fixed/Expansion	Fixed
Housing Construction	Solid
Misalignment Type	Dynamic
Product	FCB22400
Housing Type	Flange, Cartridge
Housing Color	Black
Series	Flanged Cartridge Blocks
Static Load Rating (lb)	71,500 lb
Housing Style	Flange Block
Housing Material	Cast Iron
Shaft Locking Type	Single Set Collar
Radial Dynamic Load Capacity (lb)	51,100 lb
Radial Clearance	C0 STANDARD
Cage Material	Steel
Seal Type	Clearance Seal
Ability to Relubricate	Yes
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Setscrew Torque (in-lbs)	680 in/lbs
Seal Kit	B448HS
Bolt Hole Shape	Round Hole
Microlock Kit	B448MLK
Maximum Speed (RPM)	1950 rpm
Max Operating Temperature (F)	225 °F
Locking Device Kit	B448SC
Housing Coating	POWDER COATED
Misalignment Capability	±2.0° Misalignment - Dynamic
Vibration Frequency Inner Ring Defect	0.1701 cps
Max Operating Temperature (C)	107 °C
Grease Fitting Thread Size	1/8 NPT
Vibration Frequency Fundamental Train	0.0072 cps
Size Code	B448
Vibration Frequency Outer Ring Defect	0.1299 cps
Primary Seal	STEEL CLEARANCE SEAL
Lubricant	EXXON RONEX MP STD
Insert	B447L
Vibration Frequency Roller Spin	0.0591 cps

General Specifications

UPC	662327027667
Weight	25.11 LB
Packaged Length	9.50 IN
Packaged Width	4.50 IN
Packaged Height	9.25 IN
HTC	8483204080
Country of Origin	United States of America