• 1 7/16" Mounted Spherical Roller Bearing, Expansion Cast Iron 2-Bolt Pillow Block, Single Setscrew Locking Collar, Clearance Seal, special grease and increased C3 clearance

Dimensions

Overall Width (in)	2.88 in
Foot Height (in)	1.19 in
Base to Center Height (in)	1.875 in
Base Width (in)	2.25 in
Overall Height (in)	3.88 in
Overall Length (in)	6.56 in
Bore Diameter (in)	1.4375 in
Slot Length (in)	0.88 in
Bolt Size (in)	1/2 in
Locking Collar Outside Diameter (in)	2.31 in
Bolt Spacing (in)	5 in
Base Length (in)	6.56 in
Inner Ring Outside Diameter (in)	1.745 in
Length Through Bore (in)	2.88 in
Centerline to Outermost Bearing Face (in)	1.78 in
Expansion Capability (in)	0.38 in
Housing Cast Face to Outermost Bearing Face (in)	0.66 in

Technical Specifications

Housing Style	Pillow Block
Housing Type	Pillow Block, Two Bolt
Rolling Element	Spherical Roller
Static Load Rating (lb)	20,900 lb
Seal Type	Clearance Seal
Housing Construction	Solid
Housing Color	Black
Misalignment Type	Dynamic
Fixed/Expansion	Expansion
Housing Material	Cast Iron
Shaft Locking Type	Single Set Collar
Radial Clearance	C3 INCREASED
Radial Dynamic Load Capacity (lb)	17,800 lb
Product	PEB22400
Cage Material	Steel
Series	Solid-housed Pillow Blocks
Setscrew Torque (in-lbs)	325 in/lbs
Seal Kit	B424HS
Ability to Relubricate	Yes
Maximum Speed (RPM)	3600 rpm
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Locking Device Kit	B424SC
Vibration Frequency Inner Ring Defect	0.1445 cps
Vibration Frequency Fundamental Train	0.007 cps
Misalignment Capability	±2.0° Misalignment - Dynamic
Expansion Lock Plug	B224408A
Grease Fitting Thread Size	1/8 NPT
Vibration Frequency Outer Ring Defect	0.1055 cps
Primary Seal	STEEL CLEARANCE SEAL
Size Code	B424
Lubricant	DOW CORNING DC44 HT
Insert	CSEB22423H4C3
Max Operating Temperature (F)	400 °F
Max Operating Temperature (C)	204 °C
Housing Coating	POWDER COATED
Vibration Frequency Roller Spin	0.0499 cps

General Specifications

UPC	698210207014
Weight	8.25 LB
Packaged Length	5.75 IN
Packaged Width	5.75 IN
Packaged Height	2.25 IN