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

Dimensions

Overall Width (in)	6.75 in
Foot Height (in)	0.63 in
Overall Length (in)	6.75 in
Overall Height (in)	3.16 in
Bolt Size (in)	1/2 in
Bore Diameter (in)	1.6250 in
Standoff Distance (in)	0.03 in
Locking Collar Outside Diameter (in)	2.59 in
Housing Outside Diameter (in)	6.75 in
Bolt Circle (in)	5.5 in
Housing Cast Face to Outermost Bearing Face (in)	0.66 in
Bolt Spacing (in)	5.89 in
Length Through Bore (in)	3.13 in
Inner Ring Outside Diameter (in)	2.027 in

Technical Specifications

Misalignment Type	Dynamic
Housing Type	Flange, Four Bolt
Series	Flange Blocks
Product	FB22400
Radial Dynamic Load Capacity (lb)	24,700 lb
Rolling Element	Spherical Roller
Housing Material	Cast Iron
Housing Style	Flange Block
Cage Material	Steel
Static Load Rating (lb)	28,700 lb
Seal Type	Clearance Seal
Fixed/Expansion	Fixed
Shaft Locking Type	Single Set Collar
Housing Construction	Solid
Radial Clearance	C0 STANDARD
End Cap	B428EC
Seal Kit	B428HS
Setscrew Torque (in-lbs)	325 in/lbs
Ability to Relubricate	Yes
Maximum Speed (RPM)	3100 rpm
Microlock Kit	B436MLK
Vibration Frequency Fundamental Train	0.0069 cps
Lubricant	EXXON RONEX MP STD
Auxiliary Seals	1 LB STYLE CLOSED CAP STEEL
Max Operating Temperature (F)	225 °F
Locking Device Kit	B428SC
Vibration Frequency Roller Spin	0.0466 cps
Grease Fitting Thread Size	1/8 NPT
Vibration Frequency Outer Ring Defect	0.0972 cps
Insert	B426L
Vibration Frequency Inner Ring Defect	0.1361 cps
Housing Coating	POWDER COATED
Max Operating Temperature (C)	107 °C
Primary Seal	STEEL CLEARANCE SEAL
Misalignment Capability	±2.0° Misalignment - Dynamic
Size Code	B428

General Specifications

UPC	662864710602
Weight	9.56 LB
Country of Origin	Mexico