• 3 1/2" Mounted Spherical Roller Bearing, Expansion Cast Steel 2-Bolt Pillow Block, Single Setscrew Locking Collar, Clearance Seal

Dimensions

Base Width (in)	3.44 in
Overall Height (in)	7.5 in
Overall Length (in)	13 in
Foot Height (in)	2.25 in
Overall Width (in)	4.38 in
Bolt Size (in)	7/8 in
Bore Diameter (in)	3.5000 in
Slot Length (in)	1.63 in
Base to Center Height (in)	3.75 in
Locking Collar Outside Diameter (in)	4.91 in
Centerline to Outermost Bearing Face (in)	2.66 in
Base Length (in)	13 in
Housing Cast Face to Outermost Bearing Face (in)	0.94 in
Expansion Capability (in)	0.38 in
Inner Ring Outside Diameter (in)	3.975 in
Length Through Bore (in)	4.38 in
Bolt Spacing (in)	10 in

Technical Specifications

Housing Style	Pillow Block
Shaft Locking Type	Single Set Collar
Radial Clearance	C0 STANDARD
Misalignment Type	Dynamic
Housing Type	Pillow Block, Two Bolt
Seal Type	Clearance Seal
Housing Color	Black
Housing Construction	Solid
Product	PKEB22400
Series	Solid-housed Pillow Blocks
Radial Dynamic Load Capacity (lb)	62,300 lb
Housing Material	Cast Steel
Fixed/Expansion	Expansion
Cage Material	Steel
Rolling Element	Spherical Roller
Static Load Rating (lb)	90,700 lb
Maximum Speed (RPM)	1650 rpm
Ability to Relubricate	Yes
Setscrew Torque (in-lbs)	680 in/lbs
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Seal Kit	B456HS
Grease Fitting Thread Size	1/8 NPT
Housing Coating	POWDER COATED
Vibration Frequency Inner Ring Defect	0.1784 cps
Primary Seal	STEEL CLEARANCE SEAL
Size Code	B456
Vibration Frequency Fundamental Train	0.0073 cps
Lubricant	EXXON RONEX MP STD
Max Operating Temperature (F)	225 °F
Vibration Frequency Outer Ring Defect	0.1383 cps
Vibration Frequency Roller Spin	0.0628 cps
Insert	CSEB22456H
Expansion Lock Plug	B225728A
Misalignment Capability	±2.0° Misalignment - Dynamic
Locking Device Kit	B456SC
Max Operating Temperature (C)	107 °C

General Specifications

UPC	662327115449
Weight	43.00 LB
Packaged Length	8.00 IN
Packaged Width	4.38 IN
Packaged Height	13.00 IN
Country of Origin	Mexico