• 3 15/16" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Square Flange Block, Single Setscrew Locking Collar, Clearance Seal

Dimensions

Bolt Size (in)	7/8 in
Overall Length (in)	9.75 in
Housing Height (in)	5.47 in
Foot Height (in)	2.22 in
Overall Height (in)	5.47 in
Housing Width (in)	9.75 in
Overall Width (in)	9.75 in
Bore Diameter (in)	3.9375 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

Cage Material	Steel
Fixed/Expansion	Fixed
Housing Style	Flange Block
Static Load Rating (lb)	137,000 lb
Seal Type	Clearance Seal
Rolling Element	Spherical Roller
Housing Type	Flange, Four Bolt
Radial Clearance	C0 STANDARD
Product	EFRB22400
End Cap	B464DTC
Radial Dynamic Load Capacity (lb)	96,500 lb
Shaft Locking Type	Single Set Collar
Misalignment Type	Dynamic
Housing Material	Cast Iron
Housing Construction	Solid
Series	Flange Blocks
Maximum Speed (RPM)	1400 rpm
Seal Kit	B464HS
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Ability to Relubricate	Yes
Setscrew Torque (in-lbs)	1350 in/lbs
Microlock Kit	B580MLK
Vibration Frequency Inner Ring Defect	0.1717 cps
Size Code	B464
Max Operating Temperature (C)	107 °C
Lubricant	EXXON RONEX MP STD
Vibration Frequency Roller Spin	0.0548 cps
Max Operating Temperature (F)	225 °F
Grease Fitting Thread Size	1/8 NPT
Locking Device Kit	B464SC
Housing Coating	POWDER COATED
Primary Seal	STEEL CLEARANCE SEAL
Vibration Frequency Fundamental Train	0.0071 cps
Insert	B463L
Misalignment Capability	±2.0° Misalignment - Dynamic
Vibration Frequency Outer Ring Defect	0.1283 cps

General Specifications

UPC	662327024796
Weight	60.50 LB
Packaged Length	9.75 IN
Packaged Width	5.75 IN
Packaged Height	9.75 IN
HTC	8483204080
Country of Origin	Mexico