• 3 3/16" Mounted Spherical Roller Bearing, Expansion Cast Iron 2-Bolt Pillow Block, Single Setscrew Locking Collar, Clearance Seal

Dimensions

Base to Center Height (in)	3.75 in
Slot Length (in)	1.63 in
Bore Diameter (in)	3.1875 in
Bolt Size (in)	7/8 in
Overall Width (in)	4.38 in
Overall Length (in)	13 in
Overall Height (in)	7.5 in
Base Width (in)	3.44 in
Foot Height (in)	2.25 in
Locking Collar Outside Diameter (in)	4.91 in
Expansion Capability (in)	0.38 in
Housing Cast Face to Outermost Bearing Face (in)	0.94 in
Length Through Bore (in)	4.38 in
Base Length (in)	13 in
Bolt Spacing (in)	10 in
Centerline to Outermost Bearing Face (in)	2.66 in
Inner Ring Outside Diameter (in)	3.975 in

Technical Specifications

Housing Type	Pillow Block, Two Bolt
Misalignment Type	Dynamic
Shaft Locking Type	Single Set Collar
Housing Style	Pillow Block
Housing Color	Black
Radial Dynamic Load Capacity (lb)	62,300 lb
Cage Material	Steel
Housing Construction	Solid
Rolling Element	Spherical Roller
Radial Clearance	C0 STANDARD
Fixed/Expansion	Expansion
Product	PEB22400
Series	Solid-housed Pillow Blocks
Static Load Rating (lb)	90,700 lb
Seal Type	Clearance Seal
Housing Material	Cast Iron
Setscrew Torque (in-lbs)	680 in/lbs
Maximum Speed (RPM)	1650 rpm
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Ability to Relubricate	Yes
Seal Kit	B456HS
Primary Seal	STEEL CLEARANCE SEAL
Max Operating Temperature (F)	225 °F
Vibration Frequency Outer Ring Defect	0.1383 cps
Vibration Frequency Roller Spin	0.0628 cps
Lubricant	EXXON RONEX MP STD
Size Code	B456
Vibration Frequency Fundamental Train	0.0073 cps
Housing Coating	POWDER COATED
Vibration Frequency Inner Ring Defect	0.1784 cps
Expansion Lock Plug	B225728A
Locking Device Kit	B456SC
Misalignment Capability	±2.0° Misalignment - Dynamic
Insert	CSEB22451H
Grease Fitting Thread Size	1/8 NPT
Max Operating Temperature (C)	107 °C

General Specifications

UPC	662327111786
Weight	44.00 LB
Packaged Length	8.00 IN
Packaged Width	4.38 IN
Packaged Height	13.00 IN
HTC	8483204080
Country of Origin	Mexico