• 3" Mounted Spherical Roller Bearing, Expansion Cast Iron 4-Bolt Pillow Block, Single Setscrew Locking Collar, Clearance Seal

Dimensions

Bolt Size (in)	5/8 in
Base Width (in)	3.75 in
Base to Center Height (in)	3.25 in
Overall Width (in)	4 in
Foot Height (in)	2.25 in
Bore Diameter (in)	3 in
Slot Length (in)	0.94 in
Overall Length (in)	10.44 in
Overall Height (in)	6.44 in
Locking Collar Outside Diameter (in)	4.06 in
Housing Cast Face to Outermost Bearing Face (in)	0.84 in
Bolt Spacing Width (in)	1.88 in
Expansion Capability (in)	0.38 in
Base Length (in)	10.44 in
Length Through Bore (in)	4 in
Centerline to Outermost Bearing Face (in)	2.44 in
Inner Ring Outside Diameter (in)	3.37 in
Bolt Spacing (in)	8.13 in

Technical Specifications

Static Load Rating (lb)	71,500 lb
Fixed/Expansion	Expansion
Housing Type	Pillow Block, Four Bolt
Product	PEB22400F
Cage Material	Steel
Housing Style	Pillow Block
Radial Clearance	C0 STANDARD
Shaft Locking Type	Single Set Collar
Housing Color	Black
Radial Dynamic Load Capacity (lb)	51,100 lb
Series	Solid-housed Pillow Blocks
Housing Construction	Solid
Misalignment Type	Dynamic
Seal Type	Clearance Seal
Rolling Element	Spherical Roller
Housing Material	Cast Iron
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Maximum Speed (RPM)	1950 rpm
Ability to Relubricate	Yes
Seal Kit	B448HS
Setscrew Torque (in-lbs)	680 in/lbs
Grease Fitting Thread Size	1/8 NPT
Locking Device Kit	B448SC
Misalignment Capability	±2.0° Misalignment - Dynamic
Primary Seal	STEEL CLEARANCE SEAL
Vibration Frequency Fundamental Train	0.0072 cps
Vibration Frequency Roller Spin	0.0591 cps
Expansion Lock Plug	B224408A
Lubricant	EXXON RONEX MP STD
Size Code	B448
Max Operating Temperature (F)	225 °F
Housing Coating	POWDER COATED
Max Operating Temperature (C)	107 °C
Insert	CSEB22448H
Vibration Frequency Inner Ring Defect	0.1701 cps
Vibration Frequency Outer Ring Defect	0.1299 cps

General Specifications

UPC	662327111717
Weight	28.00 LB
Packaged Length	6.56 IN
Packaged Width	4.25 IN
Packaged Height	10.56 IN