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

Dimensions

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

Technical Specifications

Rolling Element	Spherical Roller
Fixed/Expansion	Fixed
Housing Style	Flange Block
Misalignment Type	Dynamic
Radial Clearance	C0 STANDARD
Housing Construction	Solid
Shaft Locking Type	Single Set Collar
Series	Flange Blocks
Static Load Rating (lb)	137,000 lb
Radial Dynamic Load Capacity (lb)	96,500 lb
End Cap	B464DTC
Seal Type	Multi-Lip Contact Seal
Cage Material	Steel
Product	EFRB22400
Housing Type	Flange, Four Bolt
Housing Material	Cast Iron
Ability to Relubricate	Yes
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Maximum Speed (RPM)	625 rpm
Setscrew Torque (in-lbs)	1350 in/lbs
Seal Kit	B464E7S
Microlock Kit	B580MLK
Insert	B464L
Housing Coating	POWDER COATED
Locking Device Kit	B464SC
Misalignment Capability	±2.0° Misalignment - Dynamic
Primary Seal	BUNA TRIPLE LIP SEAL
Grease Fitting Thread Size	1/8 NPT
Vibration Frequency Outer Ring Defect	0.1283 cps
Vibration Frequency Inner Ring Defect	0.1717 cps
Max Operating Temperature (C)	107 °C
Vibration Frequency Roller Spin	0.0548 cps
Vibration Frequency Fundamental Train	0.0071 cps
Lubricant	EXXON RONEX MP STD
Size Code	B464
Max Operating Temperature (F)	225 °F

General Specifications

UPC	793699521801
Weight	59.00 LB
Packaged Length	9.75 IN
Packaged Width	5.75 IN
Packaged Height	9.75 IN
Country of Origin	Mexico