• 3 7/16" Mounted Spherical Roller Bearing, Expansion Cast Iron 4-Bolt Pillow Block, Double Setscrew Locking Collar, Triple Lip Contact Seal

Dimensions

Foot Height (in)	2.5 in
Bore Diameter (in)	3.4375 in
Overall Width (in)	5.31 in
Base Width (in)	5 in
Bolt Size (in)	3/4 in
Base to Center Height (in)	4 in
Overall Length (in)	14.25 in
Slot Length (in)	1.5 in
Overall Height (in)	8 in
Locking Collar Outside Diameter (in)	4.91 in
Bolt Spacing (in)	11.5 in
Inner Ring Outside Diameter (in)	3.975 in
Base Length (in)	14.25 in
Expansion Capability (in)	0.38 in
Centerline to Outermost Bearing Face (in)	2.66 in
Length Through Bore (in)	5.31 in
Bolt Spacing Width (in)	3 in
Housing Cast Face to Outermost Bearing Face (in)	0.94 in

Technical Specifications

Misalignment Type	Dynamic
Shaft Locking Type	Double Set Collar
Radial Clearance	C0 STANDARD
Seal Type	Multi-Lip Contact Seal
Series	Solid-housed Pillow Blocks
Fixed/Expansion	Expansion
Product	PEB22500F
Cage Material	Steel
Housing Color	Black
Housing Material	Cast Iron
Radial Dynamic Load Capacity (lb)	62,300 lb
Housing Type	Pillow Block, Four Bolt
Housing Style	Pillow Block
Housing Construction	Solid
Static Load Rating (lb)	90,700 lb
Rolling Element	Spherical Roller
Maximum Speed (RPM)	725 rpm
Ability to Relubricate	Yes
Setscrew Torque (in-lbs)	680 in/lbs
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Seal Kit	B456ES
Primary Seal	BUNA TRIPLE LIP SEAL
Locking Device Kit	B456SC QTY 2
Vibration Frequency Inner Ring Defect	0.1784 cps
Size Code	B556
Grease Fitting Thread Size	1/8 NPT
Max Operating Temperature (F)	225 °F
Vibration Frequency Roller Spin	0.0628 cps
Vibration Frequency Outer Ring Defect	0.1383 cps
Lubricant	EXXON RONEX MP STD
Misalignment Capability	±2.0° Misalignment - Dynamic
Max Operating Temperature (C)	107 °C
Expansion Lock Plug	B225728A
Housing Coating	POWDER COATED
Vibration Frequency Fundamental Train	0.0073 cps
Insert	CSEB22555E7

General Specifications

UPC	793699551501
Weight	59.00 LB
Packaged Length	8.38 IN
Packaged Width	5.25 IN
Packaged Height	14.63 IN