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

Dimensions

Base Width (in)	3.19 in
Overall Length (in)	10.44 in
Foot Height (in)	2 in
Overall Height (in)	6.44 in
Bolt Size (in)	3/4 in
Overall Width (in)	4 in
Slot Length (in)	1.06 in
Base to Center Height (in)	3.25 in
Bore Diameter (in)	3 in
Locking Collar Outside Diameter (in)	4.06 in
Base Length (in)	10.44 in
Bolt Spacing (in)	8.13 in
Expansion Capability (in)	0.38 in
Housing Cast Face to Outermost Bearing Face (in)	0.84 in
Inner Ring Outside Diameter (in)	3.37 in
Length Through Bore (in)	4 in
Centerline to Outermost Bearing Face (in)	2.44 in

Technical Specifications

Static Load Rating (lb)	71,500 lb
Cage Material	Steel
Fixed/Expansion	Expansion
Radial Clearance	C0 STANDARD
Housing Construction	Solid
Seal Type	Heavy Contact Seal
Housing Style	Pillow Block
Rolling Element	Spherical Roller
Radial Dynamic Load Capacity (lb)	51,100 lb
Product	PEB22400
Housing Type	Pillow Block, Two Bolt
Housing Color	Black
Housing Material	Cast Iron
Shaft Locking Type	Single Set Collar
Misalignment Type	Dynamic
Series	Solid-housed Pillow Blocks
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Seal Kit	B448ES
Ability to Relubricate	Yes
Maximum Speed (RPM)	1500 rpm
Setscrew Torque (in-lbs)	680 in/lbs
Vibration Frequency Inner Ring Defect	0.1701 cps
Max Operating Temperature (C)	107 °C
Locking Device Kit	B448SC
Vibration Frequency Roller Spin	0.0591 cps
Vibration Frequency Outer Ring Defect	0.1299 cps
Max Operating Temperature (F)	225 °F
Size Code	B448
Vibration Frequency Fundamental Train	0.0072 cps
Housing Coating	POWDER COATED
Grease Fitting Thread Size	1/8 NPT
Expansion Lock Plug	B224408A
Insert	CSEB22448E
Misalignment Capability	±2.0° Misalignment - Dynamic
Primary Seal	BUNA SPRING LOADED LIP SEAL
Lubricant	EXXON RONEX MP STD

General Specifications

UPC	662327430733
Weight	26.20 LB
Packaged Length	6.56 IN
Packaged Width	4.25 IN
Packaged Height	10.56 IN
HTC	8483204080
Country of Origin	United States of America