• 1 7/16" Mounted Spherical Roller Bearing, Cast Iron 2-Bolt Pillow Block, Single Setscrew Locking Collar, Triple Lip Contact Seal, Stainless Steel End closure, Stainless Steel Hardware, Special Housing paint

Dimensions

Bore Diameter (in)	1.4375 in
Bolt Size (in)	1/2 in
Base to Center Height (in)	1.875 in
Base Width (in)	2.25 in
Foot Height (in)	1.13 in
Locking Collar Outside Diameter (in)	2.31 in
Length Through Bore (in)	2.88 in
Base Length (in)	7.38 in
Bolt Spacing Max (in)	6 in
Centerline to Cap Face (in)	2.19 in
Bolt Spacing Min (in)	4.75 in
Centerline to Outermost Bearing Face (in)	1.78 in
Housing Cast Face to Outermost Bearing Face (in)	0.66 in

Technical Specifications

Fixed/Expansion	Fixed
Static Load Rating (lb)	20,900 lb
Housing Style	Pillow Block
Housing Material	Cast Iron
Seal Type	Multi-Lip Contact Seal
End Cap	BS226427
Series	Solid-housed Pillow Blocks
Product	EPB22400
Radial Dynamic Load Capacity (lb)	17,800 lb
Cage Material	Steel
Shaft Locking Type	Single Set Collar
Housing Type	Pillow Block, Two Bolt
Housing Construction	Solid
Radial Clearance	C0 STANDARD
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Maximum Speed (RPM)	1575 rpm
Seal Kit	B424E7S
Setscrew Torque (in-lbs)	325 in/lbs
Vibration Frequency Inner Ring Defect	0.1445 cps
Max Operating Temperature (C)	107 °C
Vibration Frequency Fundamental Train	0.007 cps
Vibration Frequency Outer Ring Defect	0.1055 cps
Locking Device Kit	B424SC
Primary Seal	BUNA TRIPLE LIP SEAL
Insert	B423L
Vibration Frequency Roller Spin	0.0499 cps
Size Code	B424
Auxiliary Seals	1 CLOSED CAP STAINLESS STEEL
Max Operating Temperature (F)	225 °F
Lubricant	EXXON RONEX MP STD
Housing Coating	SEE DESC
Grease Fitting Thread Size	1/8 NPT

General Specifications

UPC	662327403409
Weight	9.05 LB
Packaged Length	8.50 IN
Packaged Width	3.50 IN
Packaged Height	4.50 IN
HTC	8483204080
Country of Origin	Mexico