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

Dimensions

Base Width (in)	3.5 in
Overall Length (in)	13.81 in
Base to Center Height (in)	3.75 in
Overall Width (in)	5.31 in
Foot Height (in)	2.25 in
Bolt Size (in)	7/8 in
Bore Diameter (in)	3.4375 in
Overall Height (in)	7.5 in
Locking Collar Outside Diameter (in)	4.91 in
Housing Cast Face to Outermost Bearing Face (in)	0.94 in
Centerline to Outermost Bearing Face (in)	2.66 in
Inner Ring Outside Diameter (in)	3.975 in
Length Through Bore (in)	5.31 in
Bolt Spacing Max (in)	11.31 in
Base Length (in)	13.81 in
Expansion Capability (in)	0.38 in
Bolt Spacing Min (in)	9.31 in

Technical Specifications

Misalignment Type	Dynamic
Series	Solid-housed Pillow Blocks
Housing Style	Pillow Block
Static Load Rating (lb)	90,700 lb
Product	EPEB22500
Radial Dynamic Load Capacity (lb)	62,300 lb
Radial Clearance	C0 STANDARD
Housing Material	Cast Iron
Rolling Element	Spherical Roller
Seal Type	Clearance Seal
Housing Type	Pillow Block, Two Bolt, Type E
Fixed/Expansion	Expansion
Housing Color	Black
Shaft Locking Type	Double Set Collar
Cage Material	Steel
Housing Construction	Solid
Seal Kit	B456HS
Ability to Relubricate	Yes
Maximum Speed (RPM)	1650 rpm
Setscrew Torque (in-lbs)	680 in/lbs
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Misalignment Capability	±2.0° Misalignment - Dynamic
Max Operating Temperature (C)	107 °C
Locking Device Kit	B456SC QTY 2
Max Operating Temperature (F)	225 °F
Vibration Frequency Roller Spin	0.0628 cps
Vibration Frequency Fundamental Train	0.0073 cps
Vibration Frequency Outer Ring Defect	0.1383 cps
Vibration Frequency Inner Ring Defect	0.1784 cps
Lubricant	EXXON RONEX MP STD
Size Code	B556
Primary Seal	STEEL CLEARANCE SEAL
Insert	CSEB22555H
Grease Fitting Thread Size	1/8 NPT
Housing Coating	POWDER COATED
Expansion Lock Plug	B225728A

General Specifications

UPC	662327025847
Weight	48.00 LB
Packaged Length	8.38 IN
Packaged Width	5.25 IN
Packaged Height	14.63 IN
Country of Origin	Mexico