• 3 3/16" Mounted Spherical Roller Bearing, Expansion Cast Iron 2-Bolt Type E Pillow Block, Single Setscrew Locking Collar, Clearance Seal

Dimensions

Foot Height (in)	2.25 in
Base Width (in)	3.5 in
Overall Height (in)	7.5 in
Bolt Size (in)	7/8 in
Overall Width (in)	4.38 in
Overall Length (in)	13.81 in
Bore Diameter (in)	3.1875 in
Base to Center Height (in)	3.75 in
Locking Collar Outside Diameter (in)	4.91 in
Bolt Spacing Min (in)	9.31 in
Centerline to Outermost Bearing Face (in)	2.66 in
Housing Cast Face to Outermost Bearing Face (in)	0.94 in
Bolt Spacing Max (in)	11.31 in
Base Length (in)	13.81 in
Length Through Bore (in)	4.38 in
Expansion Capability (in)	0.38 in
Inner Ring Outside Diameter (in)	3.975 in

Technical Specifications

Housing Style	Pillow Block
Housing Type	Pillow Block, Two Bolt, Type E
Cage Material	Steel
Seal Type	Clearance Seal
Static Load Rating (lb)	90,700 lb
Housing Color	Black
Rolling Element	Spherical Roller
Radial Dynamic Load Capacity (lb)	62,300 lb
Shaft Locking Type	Single Set Collar
Housing Construction	Solid
Product	EPEB22400
Fixed/Expansion	Expansion
Series	Solid-housed Pillow Blocks
Misalignment Type	Dynamic
Housing Material	Cast Iron
Radial Clearance	C0 STANDARD
Seal Kit	B456HS
Setscrew Torque (in-lbs)	680 in/lbs
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Ability to Relubricate	Yes
Maximum Speed (RPM)	1650 rpm
Size Code	B456
Grease Fitting Thread Size	1/8 NPT
Max Operating Temperature (C)	107 °C
Misalignment Capability	±2.0° Misalignment - Dynamic
Lubricant	EXXON RONEX MP STD
Vibration Frequency Fundamental Train	0.0073 cps
Insert	CSEB22451H
Expansion Lock Plug	B225728A
Housing Coating	POWDER COATED
Vibration Frequency Outer Ring Defect	0.1383 cps
Locking Device Kit	B456SC
Vibration Frequency Inner Ring Defect	0.1784 cps
Vibration Frequency Roller Spin	0.0628 cps
Primary Seal	STEEL CLEARANCE SEAL
Max Operating Temperature (F)	225 °F

General Specifications

UPC	662327025687
Weight	45.20 LB
Packaged Length	7.25 IN
Packaged Width	5.50 IN
Packaged Height	13.50 IN
Country of Origin	Mexico