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

Dimensions

Overall Length (in)	15.63 in
Base Width (in)	5.63 in
Base to Center Height (in)	4.438 in
Overall Width (in)	6.13 in
Bore Diameter (in)	4 in
Overall Height (in)	8.81 in
Slot Length (in)	1.81 in
Bolt Size (in)	7/8 in
Foot Height (in)	2.88 in
Locking Collar Outside Diameter (in)	5.63 in
Bolt Spacing Width (in)	3.38 in
Bolt Spacing (in)	12.25 in
Housing Cast Face to Outermost Bearing Face (in)	1.06 in
Centerline to Outermost Bearing Face (in)	3.06 in
Inner Ring Outside Diameter (in)	4.561 in
Base Length (in)	15.63 in
Length Through Bore (in)	6.13 in

Technical Specifications

Fixed/Expansion	Fixed
Static Load Rating (lb)	137,000 lb
Housing Material	Cast Iron
Cage Material	Steel
Misalignment Type	Dynamic
Series	Solid-housed Pillow Blocks
Shaft Locking Type	Double Set Collar
Product	PB22500F
Housing Color	Black
Seal Type	Clearance Seal
Housing Type	Pillow Block, Four Bolt
Housing Construction	Solid
Radial Dynamic Load Capacity (lb)	96,500 lb
End Cap	B464DTC
Radial Clearance	C0 STANDARD
Housing Style	Pillow Block
Rolling Element	Spherical Roller
Ability to Relubricate	Yes
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Microlock Kit	B580MLK
Seal Kit	B464HS
Setscrew Torque (in-lbs)	1350 in/lbs
Maximum Speed (RPM)	1400 rpm
Locking Device Kit	B464SC QTY 2
Size Code	B564
Vibration Frequency Outer Ring Defect	0.1283 cps
Vibration Frequency Roller Spin	0.0548 cps
Grease Fitting Thread Size	1/8 NPT
Max Operating Temperature (F)	225 °F
Housing Coating	POWDER COATED
Misalignment Capability	±2.0° Misalignment - Dynamic
Primary Seal	STEEL CLEARANCE SEAL
Max Operating Temperature (C)	107 °C
Vibration Frequency Inner Ring Defect	0.1717 cps
Insert	B564L
Lubricant	EXXON RONEX MP STD
Vibration Frequency Fundamental Train	0.0071 cps

General Specifications

UPC	662327111052
Weight	79.67 LB
Packaged Length	9.13 IN
Packaged Width	6.75 IN
Packaged Height	15.63 IN