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

Dimensions

Bolt Size (in)	5/8 in
Base Width (in)	2.69 in
Base to Center Height (in)	2.75 in
Overall Length (in)	9.13 in
Overall Height (in)	5.5 in
Foot Height (in)	1.63 in
Slot Length (in)	0.94 in
Overall Width (in)	3.5 in
Bore Diameter (in)	2.5000 in
Locking Collar Outside Diameter (in)	3.56 in
Bolt Spacing (in)	7.13 in
Length Through Bore (in)	3.5 in
Base Length (in)	9.13 in
Housing Cast Face to Outermost Bearing Face (in)	0.84 in
Inner Ring Outside Diameter (in)	2.901 in
Expansion Capability (in)	0.38 in
Centerline to Outermost Bearing Face (in)	2.19 in

Technical Specifications

Product	PEB22400
Housing Material	Cast Iron
Cage Material	Steel
Housing Construction	Solid
Shaft Locking Type	Single Set Collar
Static Load Rating (lb)	53,500 lb
Series	Solid-housed Pillow Blocks
Radial Dynamic Load Capacity (lb)	38,300 lb
Housing Type	Pillow Block, Two Bolt
Seal Type	Clearance Seal
Housing Color	Black
Rolling Element	Spherical Roller
Misalignment Type	Dynamic
Fixed/Expansion	Expansion
Housing Style	Pillow Block
Radial Clearance	C0 STANDARD
Setscrew Torque (in-lbs)	680 in/lbs
Ability to Relubricate	Yes
Seal Kit	B440HS
Maximum Speed (RPM)	2300 rpm
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Insert	CSEB22440H
Max Operating Temperature (F)	225 °F
Grease Fitting Thread Size	1/8 NPT
Vibration Frequency Fundamental Train	0.0072 cps
Vibration Frequency Roller Spin	0.0607 cps
Expansion Lock Plug	B224408A
Vibration Frequency Outer Ring Defect	0.1376 cps
Locking Device Kit	B440SC
Housing Coating	POWDER COATED
Misalignment Capability	±2.0° Misalignment - Dynamic
Vibration Frequency Inner Ring Defect	0.1791 cps
Lubricant	EXXON RONEX MP STD
Primary Seal	STEEL CLEARANCE SEAL
Max Operating Temperature (C)	107 °C
Size Code	B440

General Specifications

UPC	662327111595
Weight	17.75 LB
Packaged Length	9.56 IN
Packaged Width	4.00 IN
Packaged Height	5.50 IN
HTC	8483208080
Country of Origin	Mexico