• 4" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Square Flange Block, Single Setscrew Locking Collar, Clearance Seal

Dimensions

Housing Width (in)	9.75 in
Overall Length (in)	9.75 in
Foot Height (in)	2.22 in
Bore Diameter (in)	4 in
Housing Height (in)	5.47 in
Bolt Size (in)	7/8 in
Overall Width (in)	9.75 in
Overall Height (in)	5.47 in
Standoff Distance (in)	0.25 in
Locking Collar Outside Diameter (in)	5.63 in
Bolt Spacing (in)	7.75 in
Length Through Bore (in)	5.06 in
Bolt Circle (in)	10.96 in
Inner Ring Outside Diameter (in)	4.561 in

Technical Specifications

Radial Clearance	C0 STANDARD
Series	Flange Blocks
Cage Material	Steel
Seal Type	Clearance Seal
Misalignment Type	Dynamic
Housing Type	Flange, Four Bolt
Shaft Locking Type	Single Set Collar
Housing Style	Flange Block
Housing Material	Cast Iron
Static Load Rating (lb)	137,000 lb
Radial Dynamic Load Capacity (lb)	96,500 lb
Fixed/Expansion	Fixed
Rolling Element	Spherical Roller
Product	EFRB22400
Housing Construction	Solid
End Cap	B464DTC
Ability to Relubricate	Yes
Maximum Speed (RPM)	1400 rpm
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Microlock Kit	B580MLK
Seal Kit	B464HS
Setscrew Torque (in-lbs)	1350 in/lbs
Lubricant	EXXON RONEX MP STD
Size Code	B464
Housing Coating	POWDER COATED
Misalignment Capability	±2.0° Misalignment - Dynamic
Max Operating Temperature (F)	225 °F
Insert	B464L
Grease Fitting Thread Size	1/8 NPT
Vibration Frequency Inner Ring Defect	0.1717 cps
Locking Device Kit	B464SC
Primary Seal	STEEL CLEARANCE SEAL
Vibration Frequency Roller Spin	0.0548 cps
Vibration Frequency Fundamental Train	0.0071 cps
Vibration Frequency Outer Ring Defect	0.1283 cps
Max Operating Temperature (C)	107 °C

General Specifications

UPC	662327024802
Weight	59.60 LB
Packaged Length	9.75 IN
Packaged Width	5.75 IN
Packaged Height	9.75 IN
HTC	8483204080
Country of Origin	United States of America