• 3 3/16" Mounted Spherical Roller Bearing, Fixed Cast Iron 4-Bolt Type E Pillow Block, Single Setscrew Locking Collar, Clearance Seal

Dimensions

Overall Height (in)	7.5 in
Bore Diameter (in)	3.1875 in
Bolt Size (in)	3/4 in
Overall Width (in)	4.75 in
Base Width (in)	4.75 in
Foot Height (in)	2.25 in
Overall Length (in)	13.81 in
Base to Center Height (in)	3.75 in
Locking Collar Outside Diameter (in)	4.91 in
Bolt Spacing Min (in)	9.31 in
Centerline to Outermost Bearing Face (in)	2.66 in
Inner Ring Outside Diameter (in)	3.975 in
Base Length (in)	13.81 in
Bolt Spacing Width (in)	2.38 in
Housing Cast Face to Outermost Bearing Face (in)	0.94 in
Length Through Bore (in)	4.38 in
Bolt Spacing Max (in)	11.31 in

Technical Specifications

Fixed/Expansion	Fixed
Cage Material	Steel
Product	EPB22400F
Misalignment Type	Dynamic
Housing Material	Cast Iron
Radial Dynamic Load Capacity (lb)	62,300 lb
Housing Type	Pillow Block, Four Bolt, Type E
Housing Style	Pillow Block
Rolling Element	Spherical Roller
Seal Type	Clearance Seal
Series	Solid-housed Pillow Blocks
Shaft Locking Type	Single Set Collar
End Cap	B456DTC
Housing Construction	Solid
Static Load Rating (lb)	90,700 lb
Radial Clearance	C0 STANDARD
Housing Color	Black
Setscrew Torque (in-lbs)	680 in/lbs
Microlock Kit	B580MLK
Ability to Relubricate	Yes
Maximum Speed (RPM)	1650 rpm
Seal Kit	B456HS
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Max Operating Temperature (C)	107 °C
Max Operating Temperature (F)	225 °F
Vibration Frequency Outer Ring Defect	0.1383 cps
Primary Seal	STEEL CLEARANCE SEAL
Housing Coating	POWDER COATED
Insert	B451L
Locking Device Kit	B456SC
Vibration Frequency Roller Spin	0.0628 cps
Size Code	B456
Misalignment Capability	±2.0° Misalignment - Dynamic
Vibration Frequency Fundamental Train	0.0073 cps
Vibration Frequency Inner Ring Defect	0.1784 cps
Grease Fitting Thread Size	1/8 NPT
Lubricant	EXXON RONEX MP STD

General Specifications

UPC	662327025175
Weight	47.00 LB
Packaged Length	7.25 IN
Packaged Width	5.50 IN
Packaged Height	13.50 IN
Country of Origin	Mexico