• 2 15/16" Mounted Spherical Roller Bearing, Fixed Cast Iron 4-Bolt Round Flange Cartridge Block, Single Setscrew Locking Collar, Spring Loaded Heavy Contact Seal on Side Opposite Cover, Clearance Seal on Cover Side

Dimensions

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

Technical Specifications

Misalignment Type	Dynamic
Housing Style	Flange Block
Housing Color	Black
Series	Flanged Cartridge Blocks
Rolling Element	Spherical Roller
Shaft Locking Type	Single Set Collar
Cage Material	Steel
Fixed/Expansion	Fixed
Radial Dynamic Load Capacity (lb)	51,100 lb
Radial Clearance	C0 STANDARD
Housing Construction	Solid
Housing Material	Cast Iron
Product	FCB22400
Housing Type	Flange, Cartridge
Static Load Rating (lb)	71,500 lb
Seal Type	Heavy Contact Seal
End Cap	B448DTC
Setscrew Torque (in-lbs)	680 in/lbs
Ability to Relubricate	Yes
Microlock Kit	B448MLK
Maximum Speed (RPM)	1500 rpm
Bolt Hole Shape	Round Hole
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Insert	B447L
Vibration Frequency Roller Spin	0.0591 cps
Vibration Frequency Inner Ring Defect	0.1701 cps
Primary Seal	SPG LD LIP HSG STL CLR CV
Vibration Frequency Outer Ring Defect	0.1299 cps
Lubricant	EXXON RONEX MP STD
Misalignment Capability	±2.0° Misalignment - Dynamic
Max Operating Temperature (C)	107 °C
Max Operating Temperature (F)	225 °F
Size Code	B448
Vibration Frequency Fundamental Train	0.0072 cps
Housing Coating	POWDER COATED
Locking Device Kit	B448SC
Grease Fitting Thread Size	1/8 NPT

General Specifications

UPC	662327027650
Weight	24.00 LB
Packaged Length	9.50 IN
Packaged Width	4.50 IN
Packaged Height	9.25 IN
HTC	8483204080