• 3 15/16" Mounted Spherical Roller Bearing, Fixed Cast Iron 4-Bolt Pillow Block, Adapter Mounted, Clearance Seal, 100% Grease Fill, C2 Clearance

Dimensions

Overall Width (in)	4.94 in
Foot Height (in)	2.63 in
Base Width (in)	4.5 in
Bolt Size (in)	3/4 in
Slot Length (in)	1.25 in
Base to Center Height (in)	4.25 in
Overall Length (in)	15.25 in
Bore Diameter (in)	3.9375 in
Overall Height (in)	8.5 in
Locking Collar Outside Diameter (in)	5.44 in
Bolt Spacing Width (in)	2.25 in
Length Through Bore (in)	4.94 in
Inner Ring Outside Diameter (in)	4.561 in
Housing Cast Face to Outermost Bearing Face (in)	1.06 in
Bolt Spacing (in)	12.5 in
Base Length (in)	15.25 in
Centerline to Outermost Bearing Face (in)	2.94 in

Technical Specifications

Rolling Element	Spherical Roller
Radial Dynamic Load Capacity (lb)	96,500 lb
Cage Material	Steel
Seal Type	Clearance Seal
Housing Style	Pillow Block
Fixed/Expansion	Fixed
Series	Solid-housed Pillow Blocks
Housing Construction	Solid
Product	PB22600F
Radial Clearance	C2 DECREASED
Housing Type	Pillow Block, Four Bolt
Housing Material	Cast Iron
Housing Color	Black
Static Load Rating (lb)	137,000 lb
Misalignment Type	Dynamic
Shaft Locking Type	Adapter Mount
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
Grease Fitting Thread Size	1/8 NPT
Locking Device Kit	SNW663
Vibration Frequency Roller Spin	0.0548 cps
Lubricant	EXXON RONEX MP STD
Max Operating Temperature (C)	107 °C
Vibration Frequency Fundamental Train	0.0071 cps
Size Code	B663
Shaft Locking Collar Kit/Adapter Assembly	SNW663
Housing Coating	POWDER COATED
Lube Fill Percent	100% GREASE FILL
Vibration Frequency Inner Ring Defect	0.1717 cps
Insert	B663LK15
Misalignment Capability	±2.0° Misalignment - Dynamic
Max Operating Temperature (F)	225 °F
Vibration Frequency Outer Ring Defect	0.1283 cps
Primary Seal	STEEL CLEARANCE SEAL

General Specifications

UPC	793699255720
Weight	65.00 LB
Packaged Length	9.13 IN
Packaged Width	5.25 IN
Packaged Height	15.75 IN
HTC	8483204080
Country of Origin	United States of America