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

Dimensions

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

Technical Specifications

Fixed/Expansion	Expansion
Housing Material	Cast Steel
Housing Type	Pillow Block, Two Bolt
Housing Color	Black
Cage Material	Steel
Radial Dynamic Load Capacity (lb)	62,300 lb
Series	Solid-housed Pillow Blocks
Product	PKEB22400
Rolling Element	Spherical Roller
Housing Style	Pillow Block
Shaft Locking Type	Single Set Collar
Seal Type	Clearance Seal
Static Load Rating (lb)	90,700 lb
Radial Clearance	C0 STANDARD
Housing Construction	Solid
Misalignment Type	Dynamic
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Maximum Speed (RPM)	1650 rpm
Seal Kit	B456HS
Setscrew Torque (in-lbs)	680 in/lbs
Ability to Relubricate	Yes
Insert	CSEB22451H
Primary Seal	STEEL CLEARANCE SEAL
Vibration Frequency Roller Spin	0.0628 cps
Size Code	B456
Lubricant	EXXON RONEX MP STD
Locking Device Kit	B456SC
Max Operating Temperature (F)	225 °F
Expansion Lock Plug	B225728A
Grease Fitting Thread Size	1/8 NPT
Vibration Frequency Fundamental Train	0.0073 cps
Vibration Frequency Outer Ring Defect	0.1383 cps
Housing Coating	POWDER COATED
Max Operating Temperature (C)	107 °C
Misalignment Capability	±2.0° Misalignment - Dynamic
Vibration Frequency Inner Ring Defect	0.1784 cps

General Specifications

UPC	662327115388
Weight	49.31 LB
Packaged Length	8.00 IN
Packaged Width	4.38 IN
Packaged Height	13.00 IN
Country of Origin	Mexico