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

Dimensions

Overall Width (in)	3.5 in
Bore Diameter (in)	2.4375 in
Overall Length (in)	10.5 in
Base Width (in)	2.69 in
Foot Height (in)	1.63 in
Overall Height (in)	5.5 in
Bolt Size (in)	5/8 in
Base to Center Height (in)	2.75 in
Locking Collar Outside Diameter (in)	3.56 in
Inner Ring Outside Diameter (in)	2.901 in
Centerline to Outermost Bearing Face (in)	2.19 in
Base Length (in)	10.5 in
Length Through Bore (in)	3.5 in
Bolt Spacing Min (in)	6.94 in
Housing Cast Face to Outermost Bearing Face (in)	0.84 in
Centerline to Cap Face (in)	2.56 in
Bolt Spacing Max (in)	8.75 in

Technical Specifications

Housing Color	Black
End Cap	B440EC
Fixed/Expansion	Fixed
Shaft Locking Type	Single Set Collar
Cage Material	Steel
Product	EPB22400
Static Load Rating (lb)	53,500 lb
Housing Material	Cast Iron
Housing Construction	Solid
Radial Dynamic Load Capacity (lb)	38,300 lb
Misalignment Type	Dynamic
Series	Solid-housed Pillow Blocks
Rolling Element	Spherical Roller
Housing Type	Pillow Block, Two Bolt, Type E
Seal Type	Multi-Lip Contact Seal
Housing Style	Pillow Block
Radial Clearance	C0 STANDARD
Seal Kit	B440E7S
Ability to Relubricate	Yes
Setscrew Torque (in-lbs)	680 in/lbs
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Maximum Speed (RPM)	975 rpm
Lubricant	EXXON RONEX MP STD
Max Operating Temperature (C)	107 °C
Housing Coating	POWDER COATED
Misalignment Capability	±2.0° Misalignment - Dynamic
Insert	B439L
Vibration Frequency Roller Spin	0.0607 cps
Primary Seal	BUNA TRIPLE LIP SEAL
Grease Fitting Thread Size	1/8 NPT
Vibration Frequency Fundamental Train	0.0072 cps
Vibration Frequency Outer Ring Defect	0.1376 cps
Vibration Frequency Inner Ring Defect	0.1791 cps
Size Code	B440
Auxiliary Seals	1 LB STYLE CLOSED CAP STEEL
Locking Device Kit	B440SC
Max Operating Temperature (F)	225 °F

General Specifications

UPC	662327024994
Weight	18.15 LB
Packaged Length	6.56 IN
Packaged Width	4.25 IN
Packaged Height	10.56 IN