• 3 7/16" Mounted Spherical Roller Bearing, Fixed Cast Iron 4-Bolt Pillow Block, Adapter Mounted, Clearance Seal, 100% Grease Filled, Tighter Clearance to C2

Dimensions

Bolt Size (in)	3/4 in
Base Width (in)	4.13 in
Overall Length (in)	13 in
Overall Height (in)	7.5 in
Slot Length (in)	1.5 in
Bore Diameter (in)	3.4375 in
Base to Center Height (in)	3.75 in
Foot Height (in)	2.25 in
Overall Width (in)	4.29 in
Locking Collar Outside Diameter (in)	4.94 in
Base Length (in)	13 in
Bolt Spacing Width (in)	2 in
Length Through Bore (in)	4.29 in
Inner Ring Outside Diameter (in)	3.975 in
Centerline to Outermost Bearing Face (in)	2.58 in
Housing Cast Face to Outermost Bearing Face (in)	0.88 in
Bolt Spacing (in)	10 in

Technical Specifications

Radial Clearance	C2 DECREASED
Housing Style	Pillow Block
Static Load Rating (lb)	90,700 lb
Housing Color	Black
Fixed/Expansion	Fixed
Misalignment Type	Dynamic
Housing Construction	Solid
Radial Dynamic Load Capacity (lb)	62,300 lb
Housing Material	Cast Iron
Product	PB22600F
Housing Type	Pillow Block, Four Bolt
Cage Material	Steel
Rolling Element	Spherical Roller
Series	Solid-housed Pillow Blocks
Seal Type	Clearance Seal
Shaft Locking Type	Adapter Mount
Maximum Speed (RPM)	1650 rpm
Seal Kit	B456HS
Ability to Relubricate	Yes
Available Seal Type	E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
Microlock Kit	B580MLK
Size Code	B655
Vibration Frequency Inner Ring Defect	0.1784 cps
Primary Seal	STEEL CLEARANCE SEAL
Vibration Frequency Outer Ring Defect	0.1383 cps
Shaft Locking Collar Kit/Adapter Assembly	SNW655
Insert	B655LK15
Locking Device Kit	SNW655
Vibration Frequency Roller Spin	0.0628 cps
Lube Fill Percent	100% GREASE FILL
Max Operating Temperature (F)	225 °F
Grease Fitting Thread Size	1/8 NPT
Lubricant	EXXON RONEX MP STD
Misalignment Capability	±2.0° Misalignment - Dynamic
Housing Coating	POWDER COATED
Vibration Frequency Fundamental Train	0.0073 cps
Max Operating Temperature (C)	107 °C

General Specifications

UPC	793699289954
Weight	43.40 LB
Packaged Length	8.00 IN
Packaged Width	4.38 IN
Packaged Height	13.00 IN
Country of Origin	Mexico