• 1-1/4" Mounted Spherical Roller Bearing, Fixed Cast Iron Piloted Flange Cartridge Block, Single Setscrew Locking Collar, Clearance Seal

Dimensions

Overall Width (in)	5 in
Overall Height (in)	2.69 in
Bolt Size (in)	3/8 in
Pilot Diameter (in)	3.375 in
Overall Length (in)	5 in
Foot Height (in)	0.44 in
Bore Diameter (in)	1.2500 in
Housing Height (in)	2.25 in
Overall Height to End Cap (in)	0 in
Locking Collar Outside Diameter (in)	1.97 in
Housing Outside Diameter (in)	5 in
Mounting Plate to Collar Face (in)	1.28 in
Pilot Depth (in)	0.75 in
Housing Cast Face to Outermost Bearing Face (in)	0.53 in
Bolt Circle (in)	4.125 in
Mounting Surface to End of Housing (in)	1.38 in
Bolt Spacing (in)	2.92 in
Length Through Bore (in)	2.69 in
Inner Ring Outside Diameter (in)	1.532 in

Technical Specifications

Housing Color	Black
Housing Construction	Solid
Product	FCB22400
Radial Dynamic Load Capacity (lb)	16,900 lb
Radial Clearance	C0 STANDARD
Series	Flanged Cartridge Blocks
Shaft Locking Type	Single Set Collar
Fixed/Expansion	Fixed
Housing Type	Flange, Cartridge
Housing Style	Flange Block
Seal Type	Clearance Seal
Housing Material	Cast Iron
Misalignment Type	Dynamic
Cage Material	Steel
Rolling Element	Spherical Roller
End Cap	B420DTC
Static Load Rating (lb)	18,300 lb
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Bolt Hole Shape	Round Hole
Maximum Speed (RPM)	4000 rpm
Setscrew Torque (in-lbs)	185 in/lbs
Seal Kit	B420HS
Microlock Kit	B436MLK
Ability to Relubricate	Yes
Misalignment Capability	±2.0° Misalignment - Dynamic
Primary Seal	STEEL CLEARANCE SEAL
Insert	B420L
Grease Fitting Thread Size	1/8 NPT
Vibration Frequency Inner Ring Defect	0.128 cps
Vibration Frequency Outer Ring Defect	0.0887 cps
Lubricant	EXXON RONEX MP STD
Vibration Frequency Roller Spin	0.0424 cps
Vibration Frequency Fundamental Train	0.0068 cps
Locking Device Kit	B420SC
Max Operating Temperature (C)	107 °C
Size Code	B420
Max Operating Temperature (F)	225 °F
Housing Coating	POWDER COATED

General Specifications

UPC	662327027193
Weight	4.95 LB
Packaged Length	5.00 IN
Packaged Width	5.00 IN
Packaged Height	3.00 IN
HTC	8483204080
Country of Origin	Mexico