• 3 15/16" Mounted Spherical Roller Bearing, Fixed Cast Iron 4-Bolt Pillow Block, Single Setscrew Locking Collar, Clearance Seal, No Grease

Dimensions

Bolt Size (in)	3/4 in
Overall Width (in)	5.13 in
Slot Length (in)	1.25 in
Overall Height (in)	8.5 in
Overall Length (in)	15.25 in
Base Width (in)	4.5 in
Bore Diameter (in)	3.9375 in
Foot Height (in)	2.63 in
Base to Center Height (in)	4.25 in
Locking Collar Outside Diameter (in)	5.63 in
Centerline to Outermost Bearing Face (in)	3.06 in
Bolt Spacing (in)	12.5 in
Inner Ring Outside Diameter (in)	4.561 in
Bolt Spacing Width (in)	2.25 in
Base Length (in)	15.25 in
Length Through Bore (in)	5.13 in
Housing Cast Face to Outermost Bearing Face (in)	1.06 in

Technical Specifications

Cage Material	Steel
Seal Type	Clearance Seal
Housing Material	Cast Iron
Series	Solid-housed Pillow Blocks
Rolling Element	Spherical Roller
Fixed/Expansion	Fixed
Housing Color	Black
Product	PB22400F
Housing Construction	Solid
Misalignment Type	Dynamic
Static Load Rating (lb)	137,000 lb
Radial Clearance	C0 STANDARD
Housing Style	Pillow Block
End Cap	B464DTC
Radial Dynamic Load Capacity (lb)	96,500 lb
Shaft Locking Type	Single Set Collar
Housing Type	Pillow Block, Four Bolt
Setscrew Torque (in-lbs)	1350 in/lbs
Maximum Speed (RPM)	1400 rpm
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Seal Kit	B464HS
Microlock Kit	B580MLK
Ability to Relubricate	Yes
Primary Seal	STEEL CLEARANCE SEAL
Misalignment Capability	±2.0° Misalignment - Dynamic
Grease Fitting Thread Size	1/8 NPT
Max Operating Temperature (F)	225 °F
Max Operating Temperature (C)	107 °C
Lubricant	PRESERVATIVE ONLY - NO GREASE
Vibration Frequency Roller Spin	0.0548 cps
Lube Fill Percent	0% FILL
Vibration Frequency Inner Ring Defect	0.1717 cps
Vibration Frequency Outer Ring Defect	0.1283 cps
Size Code	B464
Housing Coating	POWDER COATED
Insert	B463L
Vibration Frequency Fundamental Train	0.0071 cps
Locking Device Kit	B464SC

General Specifications

UPC	793699094961
Weight	71.00 LB
Packaged Length	9.13 IN
Packaged Width	5.25 IN
Packaged Height	15.75 IN
Country of Origin	Mexico