• 2 7/16" Mounted Spherical Roller Bearing, Expansion Cast Iron 4-Bolt Type E Pillow Block, Single Setscrew Locking Collar, Triple Lip Contact Seal

Dimensions

Bore Diameter (in)	2.4375 in
Foot Height (in)	1.63 in
Base Width (in)	2.69 in
Bolt Size (in)	5/8 in
Overall Width (in)	3.5 in
Overall Length (in)	10.5 in
Overall Height (in)	5.5 in
Base to Center Height (in)	2.75 in
Locking Collar Outside Diameter (in)	3.56 in
Length Through Bore (in)	3.5 in
Base Length (in)	10.5 in
Bolt Spacing Max (in)	8.75 in
Housing Cast Face to Outermost Bearing Face (in)	0.84 in
Expansion Capability (in)	0.38 in
Inner Ring Outside Diameter (in)	2.901 in
Centerline to Outermost Bearing Face (in)	2.19 in
Bolt Spacing Min (in)	6.94 in

Technical Specifications

Radial Dynamic Load Capacity (lb)	38,300 lb
Series	Solid-housed Pillow Blocks
Housing Style	Pillow Block
Product	EPEB22400
Housing Color	Black
Fixed/Expansion	Expansion
Housing Material	Cast Iron
Static Load Rating (lb)	53,500 lb
Seal Type	Multi-Lip Contact Seal
Housing Type	Pillow Block, Two Bolt, Type E
Housing Construction	Solid
Rolling Element	Spherical Roller
Cage Material	Steel
Shaft Locking Type	Single Set Collar
Radial Clearance	C0 STANDARD
Misalignment Type	Dynamic
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Ability to Relubricate	Yes
Seal Kit	B440E7S
Maximum Speed (RPM)	975 rpm
Setscrew Torque (in-lbs)	680 in/lbs
Grease Fitting Thread Size	1/8 NPT
Vibration Frequency Fundamental Train	0.0072 cps
Size Code	B440
Expansion Lock Plug	B224408A
Vibration Frequency Outer Ring Defect	0.1376 cps
Insert	CSEB22439E7
Max Operating Temperature (F)	225 °F
Primary Seal	BUNA TRIPLE LIP SEAL
Vibration Frequency Inner Ring Defect	0.1791 cps
Misalignment Capability	±2.0° Misalignment - Dynamic
Lubricant	EXXON RONEX MP STD
Locking Device Kit	B440SC
Max Operating Temperature (C)	107 °C
Vibration Frequency Roller Spin	0.0607 cps
Housing Coating	POWDER COATED

General Specifications

UPC	793699530841
Weight	17.75 LB
Packaged Length	10.44 IN
Packaged Width	3.50 IN
Packaged Height	6.13 IN
Country of Origin	Mexico