• 3 7/16" Mounted Spherical Roller Bearing, Expansion Cast Iron 2-Bolt Type E Pillow Block, Single Setscrew Locking Collar, Clearance Seal

Dimensions

Overall Height (in)	7.5 in
Overall Width (in)	4.38 in
Base to Center Height (in)	3.75 in
Base Width (in)	3.5 in
Bore Diameter (in)	3.4375 in
Bolt Size (in)	7/8 in
Overall Length (in)	13.81 in
Foot Height (in)	2.25 in
Locking Collar Outside Diameter (in)	4.91 in
Housing Cast Face to Outermost Bearing Face (in)	0.94 in
Expansion Capability (in)	0.38 in
Inner Ring Outside Diameter (in)	3.975 in
Length Through Bore (in)	4.38 in
Bolt Spacing Min (in)	9.31 in
Centerline to Outermost Bearing Face (in)	2.66 in
Bolt Spacing Max (in)	11.31 in
Base Length (in)	13.81 in

Technical Specifications

Cage Material	Steel
Housing Style	Pillow Block
Rolling Element	Spherical Roller
Static Load Rating (lb)	90,700 lb
Radial Dynamic Load Capacity (lb)	62,300 lb
Housing Construction	Solid
Housing Type	Pillow Block, Two Bolt, Type E
Fixed/Expansion	Expansion
Housing Material	Cast Iron
Seal Type	Clearance Seal
Misalignment Type	Dynamic
Series	Solid-housed Pillow Blocks
Product	EPEB22400
Shaft Locking Type	Single Set Collar
Housing Color	Black
Radial Clearance	C0 STANDARD
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Setscrew Torque (in-lbs)	680 in/lbs
Ability to Relubricate	Yes
Maximum Speed (RPM)	1650 rpm
Seal Kit	B456HS
Vibration Frequency Fundamental Train	0.0073 cps
Primary Seal	STEEL CLEARANCE SEAL
Max Operating Temperature (C)	107 °C
Locking Device Kit	B456SC
Size Code	B456
Vibration Frequency Roller Spin	0.0628 cps
Expansion Lock Plug	B225728A
Housing Coating	POWDER COATED
Vibration Frequency Inner Ring Defect	0.1784 cps
Insert	CSEB22455H
Max Operating Temperature (F)	225 °F
Misalignment Capability	±2.0° Misalignment - Dynamic
Lubricant	EXXON RONEX MP STD
Grease Fitting Thread Size	1/8 NPT
Vibration Frequency Outer Ring Defect	0.1383 cps

General Specifications

UPC	662327025700
Weight	43.50 LB
Packaged Length	7.25 IN
Packaged Width	5.50 IN
Packaged Height	13.50 IN