• 1-3/4" Mounted Spherical Roller Bearing, Expansion Cast Iron Flange Block, Single Setscrew Locking Collar, Clearance Seal

Dimensions

Overall Length (in)	6.75 in
Bore Diameter (in)	1.7500 in
Overall Width (in)	6.75 in
Bolt Size (in)	1/2 in
Overall Height (in)	3.16 in
Foot Height (in)	0.63 in
Housing Outside Diameter (in)	6.75 in
Standoff Distance (in)	0.03 in
Locking Collar Outside Diameter (in)	2.59 in
Bolt Spacing (in)	5.89 in
Expansion Capability (in)	0.38 in
Inner Ring Outside Diameter (in)	2.027 in
Length Through Bore (in)	3.13 in
Bolt Circle (in)	5.5 in
Housing Cast Face to Outermost Bearing Face (in)	0.66 in

Technical Specifications

Housing Style	Flange Block
Housing Construction	Solid
Rolling Element	Spherical Roller
Product	FEB22400
Static Load Rating (lb)	28,700 lb
Housing Type	Flange, Four Bolt
Series	Flange Blocks
Shaft Locking Type	Single Set Collar
Seal Type	Clearance Seal
Cage Material	Steel
Fixed/Expansion	Expansion
Housing Material	Cast Iron
Radial Dynamic Load Capacity (lb)	24,700 lb
Radial Clearance	C0 STANDARD
Misalignment Type	Dynamic
Setscrew Torque (in-lbs)	325 in/lbs
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Maximum Speed (RPM)	3100 rpm
Ability to Relubricate	Yes
Seal Kit	B428HS
Lubricant	EXXON RONEX MP STD
Vibration Frequency Inner Ring Defect	0.1361 cps
Misalignment Capability	±2.0° Misalignment - Dynamic
Vibration Frequency Fundamental Train	0.0069 cps
Size Code	B428
Max Operating Temperature (F)	225 °F
Max Operating Temperature (C)	107 °C
Vibration Frequency Outer Ring Defect	0.0972 cps
Housing Coating	POWDER COATED
Vibration Frequency Roller Spin	0.0466 cps
Primary Seal	STEEL CLEARANCE SEAL
Grease Fitting Thread Size	1/8 NPT
Expansion Lock Plug	B224408A
Locking Device Kit	B428SC
Insert	CSEB22428H

General Specifications

UPC	662327030209
Weight	11.00 LB
Packaged Length	6.63 IN
Packaged Width	3.75 IN
Packaged Height	6.63 IN
Country of Origin	Mexico