• 1-3/16" Mounted Spherical Roller Bearing, Fixed Cast Iron Flange Block, Single Setscrew Locking Collar, Clearance Seal

Dimensions

Foot Height (in)	0.59 in
Overall Height (in)	2.72 in
Overall Length (in)	5.13 in
Bolt Size (in)	3/8 in
Bore Diameter (in)	1.1875 in
Overall Width (in)	5.13 in
Locking Collar Outside Diameter (in)	1.97 in
Standoff Distance (in)	0.03 in
Housing Outside Diameter (in)	5.5 in
Length Through Bore (in)	2.69 in
Housing Cast Face to Outermost Bearing Face (in)	0.53 in
Bolt Circle (in)	4.5 in
Inner Ring Outside Diameter (in)	1.532 in

Technical Specifications

Rolling Element	Spherical Roller
Housing Style	Flange Block
Cage Material	Steel
Misalignment Type	Dynamic
Fixed/Expansion	Fixed
Housing Type	Flange, Three Bolt
End Cap	B420DTC
Housing Construction	Solid
Radial Clearance	C0 STANDARD
Radial Dynamic Load Capacity (lb)	16,900 lb
Series	Flange Blocks
Static Load Rating (lb)	18,300 lb
Housing Material	Cast Iron
Seal Type	Clearance Seal
Shaft Locking Type	Single Set Collar
Product	FB22400
Seal Kit	B420HS
Maximum Speed (RPM)	4000 rpm
Microlock Kit	B436MLK
Ability to Relubricate	Yes
Setscrew Torque (in-lbs)	185 in/lbs
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Locking Device Kit	B420SC
Misalignment Capability	±2.0° Misalignment - Dynamic
Vibration Frequency Inner Ring Defect	0.128 cps
Vibration Frequency Roller Spin	0.0424 cps
Vibration Frequency Fundamental Train	0.0068 cps
Housing Coating	POWDER COATED
Lubricant	EXXON RONEX MP STD
Insert	B419L
Vibration Frequency Outer Ring Defect	0.0887 cps
Primary Seal	STEEL CLEARANCE SEAL
Size Code	B420
Max Operating Temperature (F)	225 °F
Grease Fitting Thread Size	1/8 NPT
Max Operating Temperature (C)	107 °C

General Specifications

UPC	662327026240
Weight	5.71 LB
Packaged Length	5.50 IN
Packaged Width	5.50 IN
Packaged Height	3.25 IN
HTC	8483204080
Country of Origin	Mexico