• 2 1/2" Mounted Spherical Roller Bearing, Expansion Cast Iron 2-Bolt Type E Pillow Block, Single Setscrew Locking Collar, Clearance Seal

Dimensions

Base Width (in)	2.69 in
Overall Height (in)	5.5 in
Foot Height (in)	1.63 in
Base to Center Height (in)	2.75 in
Overall Length (in)	10.5 in
Overall Width (in)	3.5 in
Bore Diameter (in)	2.5000 in
Bolt Size (in)	5/8 in
Locking Collar Outside Diameter (in)	3.56 in
Base Length (in)	10.5 in
Centerline to Outermost Bearing Face (in)	2.19 in
Expansion Capability (in)	0.38 in
Bolt Spacing Min (in)	6.94 in
Bolt Spacing Max (in)	8.75 in
Length Through Bore (in)	3.5 in
Housing Cast Face to Outermost Bearing Face (in)	0.84 in
Inner Ring Outside Diameter (in)	2.901 in

Technical Specifications

Radial Clearance	C0 STANDARD
Rolling Element	Spherical Roller
Housing Style	Pillow Block
Fixed/Expansion	Expansion
Misalignment Type	Dynamic
Housing Color	Black
Housing Construction	Solid
Housing Type	Pillow Block, Two Bolt, Type E
Shaft Locking Type	Single Set Collar
Series	Solid-housed Pillow Blocks
Seal Type	Clearance Seal
Housing Material	Cast Iron
Cage Material	Steel
Radial Dynamic Load Capacity (lb)	38,300 lb
Static Load Rating (lb)	53,500 lb
Product	EPEB22400
Ability to Relubricate	Yes
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Setscrew Torque (in-lbs)	680 in/lbs
Maximum Speed (RPM)	2300 rpm
Seal Kit	B440HS
Locking Device Kit	B440SC
Max Operating Temperature (F)	225 °F
Expansion Lock Plug	B224408A
Grease Fitting Thread Size	1/8 NPT
Vibration Frequency Fundamental Train	0.0072 cps
Misalignment Capability	±2.0° Misalignment - Dynamic
Insert	CSEB22440H
Vibration Frequency Roller Spin	0.0607 cps
Size Code	B440
Max Operating Temperature (C)	107 °C
Lubricant	EXXON RONEX MP STD
Housing Coating	POWDER COATED
Vibration Frequency Outer Ring Defect	0.1376 cps
Vibration Frequency Inner Ring Defect	0.1791 cps
Primary Seal	STEEL CLEARANCE SEAL

General Specifications

UPC	662327025588
Weight	17.61 LB
Packaged Length	10.44 IN
Packaged Width	3.50 IN
Packaged Height	6.13 IN