• 1 7/16" Mounted Spherical Roller Bearing, Fixed Cast Iron 2-Bolt Type E Pillow Block, Single Setscrew Locking Collar, Triple Lip Contact Seal, End closure

Dimensions

Bore Diameter (in)	1.4375 in
Foot Height (in)	1.13 in
Bolt Size (in)	1/2 in
Base to Center Height (in)	1.875 in
Overall Height (in)	3.88 in
Overall Width (in)	2.88 in
Base Width (in)	2.25 in
Overall Length (in)	7.38 in
Locking Collar Outside Diameter (in)	2.31 in
Bolt Spacing Min (in)	4.75 in
Base Length (in)	7.38 in
Housing Cast Face to Outermost Bearing Face (in)	0.66 in
Length Through Bore (in)	2.88 in
Bolt Spacing Max (in)	6 in
Centerline to Outermost Bearing Face (in)	1.78 in
Centerline to Cap Face (in)	2.19 in
Inner Ring Outside Diameter (in)	1.745 in

Technical Specifications

Housing Material	Cast Iron
Housing Color	Black
Series	Solid-housed Pillow Blocks
Misalignment Type	Dynamic
Radial Dynamic Load Capacity (lb)	17,800 lb
Housing Style	Pillow Block
Housing Construction	Solid
Static Load Rating (lb)	20,900 lb
Seal Type	Multi-Lip Contact Seal
Fixed/Expansion	Fixed
End Cap	B424EC
Radial Clearance	C0 STANDARD
Housing Type	Pillow Block, Two Bolt, Type E
Rolling Element	Spherical Roller
Shaft Locking Type	Single Set Collar
Product	EPB22400
Cage Material	Steel
Setscrew Torque (in-lbs)	325 in/lbs
Microlock Kit	B436MLK
Seal Kit	B424E7S
Maximum Speed (RPM)	1575 rpm
Ability to Relubricate	Yes
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Vibration Frequency Inner Ring Defect	0.1445 cps
Size Code	B424
Lubricant	EXXON RONEX MP STD
Housing Coating	POWDER COATED
Max Operating Temperature (F)	225 °F
Locking Device Kit	B424SC
Grease Fitting Thread Size	1/8 NPT
Auxiliary Seals	1 LB STYLE CLOSED CAP STEEL
Vibration Frequency Roller Spin	0.0499 cps
Primary Seal	BUNA TRIPLE LIP SEAL
Misalignment Capability	±2.0° Misalignment - Dynamic
Max Operating Temperature (C)	107 °C
Insert	B423L
Vibration Frequency Outer Ring Defect	0.1055 cps
Vibration Frequency Fundamental Train	0.007 cps

General Specifications

UPC	662327024857
Weight	8.60 LB
Packaged Length	8.50 IN
Packaged Width	3.50 IN
Packaged Height	4.50 IN
Country of Origin	Mexico