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

Dimensions

Bore Diameter (in)	2.4375 in
Overall Width (in)	3.5 in
Overall Length (in)	10.5 in
Bolt Size (in)	5/8 in
Foot Height (in)	1.63 in
Base Width (in)	3.63 in
Base to Center Height (in)	2.75 in
Overall Height (in)	5.5 in
Locking Collar Outside Diameter (in)	3.56 in
Inner Ring Outside Diameter (in)	2.901 in
Base Length (in)	10.5 in
Length Through Bore (in)	3.5 in
Bolt Spacing Width (in)	1.88 in
Bolt Spacing Max (in)	8.75 in
Centerline to Outermost Bearing Face (in)	2.19 in
Housing Cast Face to Outermost Bearing Face (in)	0.84 in
Bolt Spacing Min (in)	6.94 in

Technical Specifications

Housing Construction	Solid
End Cap	B440DTC
Fixed/Expansion	Fixed
Cage Material	Steel
Shaft Locking Type	Single Set Collar
Radial Dynamic Load Capacity (lb)	38,300 lb
Rolling Element	Spherical Roller
Series	Solid-housed Pillow Blocks
Housing Type	Pillow Block, Four Bolt, Type E
Misalignment Type	Dynamic
Radial Clearance	C0 STANDARD
Static Load Rating (lb)	53,500 lb
Housing Material	Cast Iron
Housing Style	Pillow Block
Product	EPB22400F
Housing Color	Black
Seal Type	Clearance Seal
Setscrew Torque (in-lbs)	680 in/lbs
Ability to Relubricate	Yes
Microlock Kit	B448MLK
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Seal Kit	B440HS
Maximum Speed (RPM)	2300 rpm
Vibration Frequency Outer Ring Defect	0.1376 cps
Misalignment Capability	±2.0° Misalignment - Dynamic
Size Code	B440
Max Operating Temperature (F)	225 °F
Grease Fitting Thread Size	1/8 NPT
Lubricant	EXXON RONEX MP STD
Vibration Frequency Roller Spin	0.0607 cps
Primary Seal	STEEL CLEARANCE SEAL
Insert	B439L
Housing Coating	POWDER COATED
Locking Device Kit	B440SC
Vibration Frequency Fundamental Train	0.0072 cps
Vibration Frequency Inner Ring Defect	0.1791 cps
Max Operating Temperature (C)	107 °C

General Specifications

UPC	662327025007
Weight	21.20 LB
Packaged Length	12.00 IN
Packaged Width	3.56 IN
Packaged Height	6.75 IN