• 3 15/16" Mounted Spherical Roller Bearing, Fixed Cast Steel 4-Bolt Pillow Block, Single Setscrew Locking Collar, Clearance Seal, 100% Grease Fill, C2 Clearance

Dimensions

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

Technical Specifications

Fixed/Expansion	Fixed
Cage Material	Steel
Housing Material	Cast Steel
Rolling Element	Spherical Roller
Static Load Rating (lb)	137,000 lb
Seal Type	Clearance Seal
Shaft Locking Type	Single Set Collar
Housing Type	Pillow Block, Four Bolt
Product	PKB22400F
Housing Color	Black
Radial Clearance	C2 DECREASED
Housing Style	Pillow Block
Series	Solid-housed Pillow Blocks
Radial Dynamic Load Capacity (lb)	96,500 lb
Housing Construction	Solid
Misalignment Type	Dynamic
Maximum Speed (RPM)	1400 rpm
Microlock Kit	B580MLK
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Seal Kit	B464HS
Setscrew Torque (in-lbs)	1350 in/lbs
Ability to Relubricate	Yes
Max Operating Temperature (C)	107 °C
Max Operating Temperature (F)	225 °F
Housing Coating	POWDER COATED
Primary Seal	STEEL CLEARANCE SEAL
Size Code	B464
Lube Fill Percent	100% GREASE FILL
Vibration Frequency Roller Spin	0.0548 cps
Insert	B463LK15
Vibration Frequency Outer Ring Defect	0.1283 cps
Vibration Frequency Fundamental Train	0.0071 cps
Locking Device Kit	B464SC
Misalignment Capability	±2.0° Misalignment - Dynamic
Vibration Frequency Inner Ring Defect	0.1717 cps
Lubricant	EXXON RONEX MP STD
Grease Fitting Thread Size	1/8 NPT

General Specifications

UPC	793699374780
Weight	75.00 LB
Packaged Length	9.13 IN
Packaged Width	5.25 IN
Packaged Height	15.75 IN
Country of Origin	Mexico