• 3 1/2" Mounted Spherical Roller Bearing, Cast Iron 2-Bolt Pillow Block, Single Setscrew Locking Collar, Spring Loaded Heavy Contact Seal

Dimensions

Overall Length (in)	13.81 in
Base Width (in)	3.5 in
Bore Diameter (in)	3.5000 in
Base to Center Height (in)	3.75 in
Overall Width (in)	4.38 in
Foot Height (in)	2.25 in
Bolt Size (in)	7/8 in
Overall Height (in)	7.5 in
Locking Collar Outside Diameter (in)	4.91 in
Bolt Spacing Min (in)	9.31 in
Housing Cast Face to Outermost Bearing Face (in)	0.94 in
Length Through Bore (in)	4.38 in
Base Length (in)	13.81 in
Centerline to Outermost Bearing Face (in)	2.66 in
Inner Ring Outside Diameter (in)	3.975 in
Bolt Spacing Max (in)	11.31 in

Technical Specifications

Rolling Element	Spherical Roller
Housing Color	Black
Static Load Rating (lb)	90,700 lb
Seal Type	Heavy Contact Seal
Housing Style	Pillow Block
Housing Material	Cast Iron
Radial Clearance	C0 STANDARD
Fixed/Expansion	Fixed
Product	EPB22400
Cage Material	Steel
Misalignment Type	Dynamic
Radial Dynamic Load Capacity (lb)	62,300 lb
Shaft Locking Type	Single Set Collar
End Cap	B456DTC
Series	Solid-housed Pillow Blocks
Housing Construction	Solid
Housing Type	Pillow Block, Two Bolt, Type E
Setscrew Torque (in-lbs)	680 in/lbs
Maximum Speed (RPM)	1250 rpm
Seal Kit	B456ES
Ability to Relubricate	Yes
Microlock Kit	B580MLK
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Vibration Frequency Inner Ring Defect	0.1784 cps
Lubricant	EXXON RONEX MP STD
Grease Fitting Thread Size	1/8 NPT
Size Code	B456
Locking Device Kit	B456SC
Vibration Frequency Roller Spin	0.0628 cps
Max Operating Temperature (F)	225 °F
Vibration Frequency Fundamental Train	0.0073 cps
Insert	B456L
Misalignment Capability	±2.0° Misalignment - Dynamic
Primary Seal	BUNA SPRING LOADED LIP SEAL
Vibration Frequency Outer Ring Defect	0.1383 cps
Max Operating Temperature (C)	107 °C
Housing Coating	POWDER COATED

General Specifications

UPC	793699528824
Weight	42.15 LB
Packaged Length	7.25 IN
Packaged Width	5.50 IN
Packaged Height	13.50 IN
Country of Origin	Mexico