• 3 7/16" Mounted Spherical Roller Bearing, Cast Iron 2-Bolt Pillow Block, Single Setscrew Locking Collar, Triple Lip Contact Seal

Dimensions

Overall Length (in)	13.81 in
Base to Center Height (in)	3.75 in
Overall Height (in)	7.5 in
Bore Diameter (in)	3.4375 in
Bolt Size (in)	7/8 in
Foot Height (in)	2.25 in
Overall Width (in)	4.38 in
Base Width (in)	3.5 in
Locking Collar Outside Diameter (in)	4.91 in
Length Through Bore (in)	4.38 in
Housing Cast Face to Outermost Bearing Face (in)	0.94 in
Centerline to Outermost Bearing Face (in)	2.66 in
Bolt Spacing Min (in)	9.31 in
Base Length (in)	13.81 in
Bolt Spacing Max (in)	11.31 in
Inner Ring Outside Diameter (in)	3.975 in

Technical Specifications

Housing Construction	Solid
Series	Solid-housed Pillow Blocks
Housing Type	Pillow Block, Two Bolt, Type E
Housing Color	Black
Fixed/Expansion	Fixed
Product	EPB22400
Rolling Element	Spherical Roller
Cage Material	Steel
End Cap	B456DTC
Housing Style	Pillow Block
Seal Type	Multi-Lip Contact Seal
Radial Dynamic Load Capacity (lb)	62,300 lb
Static Load Rating (lb)	90,700 lb
Shaft Locking Type	Single Set Collar
Housing Material	Cast Iron
Radial Clearance	C0 STANDARD
Misalignment Type	Dynamic
Maximum Speed (RPM)	725 rpm
Microlock Kit	B580MLK
Ability to Relubricate	Yes
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Setscrew Torque (in-lbs)	680 in/lbs
Seal Kit	B456E7S
Grease Fitting Thread Size	1/8 NPT
Locking Device Kit	B456SC
Size Code	B456
Lubricant	EXXON RONEX MP STD
Vibration Frequency Inner Ring Defect	0.1784 cps
Primary Seal	BUNA TRIPLE LIP SEAL
Vibration Frequency Fundamental Train	0.0073 cps
Insert	B455L
Misalignment Capability	±2.0° Misalignment - Dynamic
Max Operating Temperature (C)	107 °C
Max Operating Temperature (F)	225 °F
Housing Coating	POWDER COATED
Vibration Frequency Roller Spin	0.0628 cps
Vibration Frequency Outer Ring Defect	0.1383 cps

General Specifications

UPC	793699321128
Weight	42.50 LB
Packaged Length	7.25 IN
Packaged Width	5.50 IN
Packaged Height	13.50 IN
Country of Origin	Mexico