• 4" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Pillow Block, Single Setscrew Locking Collar, Triple Lip Contact Seal

Dimensions

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

Technical Specifications

Cage Material	Steel
Static Load Rating (lb)	137,000 lb
Housing Material	Cast Iron
Shaft Locking Type	Single Set Collar
End Cap	B464DTC
Seal Type	Multi-Lip Contact Seal
Misalignment Type	Dynamic
Fixed/Expansion	Fixed
Radial Clearance	C0 STANDARD
Housing Type	Pillow Block, Four Bolt
Product	PB22400F
Rolling Element	Spherical Roller
Housing Color	Black
Housing Style	Pillow Block
Radial Dynamic Load Capacity (lb)	96,500 lb
Housing Construction	Solid
Series	Solid-housed Pillow Blocks
Microlock Kit	B580MLK
Ability to Relubricate	Yes
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Seal Kit	B464E7S
Maximum Speed (RPM)	625 rpm
Setscrew Torque (in-lbs)	1350 in/lbs
Size Code	B464
Primary Seal	BUNA TRIPLE LIP SEAL
Lubricant	EXXON RONEX MP STD
Housing Coating	POWDER COATED
Insert	B464L
Max Operating Temperature (F)	225 °F
Vibration Frequency Fundamental Train	0.0071 cps
Locking Device Kit	B464SC
Vibration Frequency Inner Ring Defect	0.1717 cps
Vibration Frequency Outer Ring Defect	0.1283 cps
Max Operating Temperature (C)	107 °C
Misalignment Capability	±2.0° Misalignment - Dynamic
Vibration Frequency Roller Spin	0.0548 cps
Grease Fitting Thread Size	1/8 NPT

General Specifications

UPC	793699321227
Weight	67.50 LB
Packaged Length	9.13 IN
Packaged Width	5.25 IN
Packaged Height	15.75 IN