• 3 7/16" Mounted Spherical Roller Bearing, Fixed Cast Iron 2-Bolt Type E Pillow Block, Double Setscrew Locking Collar, Spring Loaded Heavy Contact Seal

Dimensions

Base Width (in)	3.5 in
Overall Length (in)	13.81 in
Base to Center Height (in)	3.75 in
Bore Diameter (in)	3.4375 in
Bolt Size (in)	7/8 in
Overall Height (in)	7.5 in
Overall Width (in)	5.31 in
Foot Height (in)	2.25 in
Locking Collar Outside Diameter (in)	4.91 in
Bolt Spacing Max (in)	11.31 in
Length Through Bore (in)	5.31 in
Bolt Spacing Min (in)	9.31 in
Inner Ring Outside Diameter (in)	3.975 in
Housing Cast Face to Outermost Bearing Face (in)	0.94 in
Base Length (in)	13.81 in
Centerline to Outermost Bearing Face (in)	2.66 in

Technical Specifications

Rolling Element	Spherical Roller
Series	Solid-housed Pillow Blocks
Radial Dynamic Load Capacity (lb)	62,300 lb
Misalignment Type	Dynamic
Product	EPB22500
Housing Style	Pillow Block
Housing Type	Pillow Block, Two Bolt, Type E
Fixed/Expansion	Fixed
Housing Color	Black
Shaft Locking Type	Double Set Collar
Cage Material	Steel
Housing Material	Cast Iron
Housing Construction	Solid
End Cap	B456DTC
Seal Type	Heavy Contact Seal
Static Load Rating (lb)	90,700 lb
Radial Clearance	C0 STANDARD
Seal Kit	B456ES
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Setscrew Torque (in-lbs)	680 in/lbs
Microlock Kit	B580MLK
Ability to Relubricate	Yes
Maximum Speed (RPM)	1250 rpm
Lubricant	EXXON RONEX MP STD
Locking Device Kit	B456SC QTY 2
Max Operating Temperature (C)	107 °C
Primary Seal	BUNA SPRING LOADED LIP SEAL
Max Operating Temperature (F)	225 °F
Vibration Frequency Fundamental Train	0.0073 cps
Vibration Frequency Roller Spin	0.0628 cps
Vibration Frequency Inner Ring Defect	0.1784 cps
Vibration Frequency Outer Ring Defect	0.1383 cps
Grease Fitting Thread Size	1/8 NPT
Housing Coating	POWDER COATED
Size Code	B556
Insert	B555L
Misalignment Capability	±2.0° Misalignment - Dynamic

General Specifications

UPC	793699155587
Weight	44.00 LB
Packaged Length	8.38 IN
Packaged Width	5.25 IN
Packaged Height	14.63 IN
Country of Origin	Mexico