• 2 1/2" Mounted Spherical Roller Bearing, Cast Iron 2-Bolt Pillow Block, Single Setscrew Locking Collar, Triple Lip Contact Seal

Dimensions

Overall Height (in)	5.5 in
Bolt Size (in)	5/8 in
Foot Height (in)	1.63 in
Base Width (in)	2.69 in
Overall Width (in)	3.5 in
Overall Length (in)	10.5 in
Base to Center Height (in)	2.75 in
Bore Diameter (in)	2.5000 in
Locking Collar Outside Diameter (in)	3.56 in
Bolt Spacing Min (in)	6.94 in
Centerline to Outermost Bearing Face (in)	2.19 in
Bolt Spacing Max (in)	8.75 in
Base Length (in)	10.5 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

Product	EPB22400
End Cap	B440DTC
Housing Color	Black
Radial Clearance	C0 STANDARD
Shaft Locking Type	Single Set Collar
Misalignment Type	Dynamic
Radial Dynamic Load Capacity (lb)	38,300 lb
Fixed/Expansion	Fixed
Housing Style	Pillow Block
Housing Type	Pillow Block, Two Bolt, Type E
Rolling Element	Spherical Roller
Cage Material	Steel
Housing Construction	Solid
Series	Solid-housed Pillow Blocks
Seal Type	Multi-Lip Contact Seal
Static Load Rating (lb)	53,500 lb
Housing Material	Cast Iron
Microlock Kit	B448MLK
Seal Kit	B440E7S
Maximum Speed (RPM)	975 rpm
Ability to Relubricate	Yes
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Setscrew Torque (in-lbs)	680 in/lbs
Lubricant	EXXON RONEX MP STD
Locking Device Kit	B440SC
Max Operating Temperature (C)	107 °C
Insert	B440L
Vibration Frequency Fundamental Train	0.0072 cps
Max Operating Temperature (F)	225 °F
Grease Fitting Thread Size	1/8 NPT
Vibration Frequency Inner Ring Defect	0.1791 cps
Misalignment Capability	±2.0° Misalignment - Dynamic
Vibration Frequency Roller Spin	0.0607 cps
Size Code	B440
Housing Coating	POWDER COATED
Primary Seal	BUNA TRIPLE LIP SEAL
Vibration Frequency Outer Ring Defect	0.1376 cps

General Specifications

UPC	793699321081
Weight	12.56 LB
Packaged Length	10.44 IN
Packaged Width	3.50 IN
Packaged Height	6.13 IN
Country of Origin	Mexico