• Link-Belt PB22647HHCK81A Spherical Roller Bearings PB22600 Solid-housed Pillow Block. Contact Rexnord for more details.

Dimensions

Overall Length (in)	10.44 in
Overall Height (in)	6.44 in
Foot Height (in)	2 in
Base to Center Height (in)	3.25 in
Base Width (in)	3.19 in
Slot Length (in)	1.06 in
Bore Diameter (in)	2.9375 in
Overall Width (in)	3.86 in
Bolt Size (in)	3/4 in
Locking Collar Outside Diameter (in)	4.06 in
Base Length (in)	10.44 in
Inner Ring Outside Diameter (in)	3.37 in
Centerline to Cap Face (in)	2.78 in
Bolt Spacing (in)	8.13 in
Length Through Bore (in)	3.86 in
Housing Cast Face to Outermost Bearing Face (in)	0.75 in

Technical Specifications

Housing Type	Pillow Block, Two Bolt
Fixed/Expansion	Fixed
Housing Construction	Solid
Radial Dynamic Load Capacity (lb)	51,100 lb
Housing Material	Cast Iron
End Cap	B448EC1
Housing Style	Pillow Block
Housing Color	Black
Radial Clearance	C0 STANDARD
Rolling Element	Spherical Roller
Product	PB22600
Misalignment Type	Dynamic
Series	Solid-housed Pillow Blocks
Static Load Rating (lb)	71,500 lb
Shaft Locking Type	Adapter Mount
Seal Type	Clearance Seal
Cage Material	Steel
Microlock Kit	B448MLK
Maximum Speed (RPM)	1950 rpm
Seal Kit	B448HS
Ability to Relubricate	Yes
Auxiliary Seals	1 CL CAP 1/2IN MIN CLR TO IR
Vibration Frequency Inner Ring Defect	0.1701 cps
Shaft Locking Collar Kit/Adapter Assembly	SNW647
Locking Device Kit	SNW647
Size Code	B647
Vibration Frequency Fundamental Train	0.0072 cps
Max Operating Temperature (C)	107 °C
Lubricant	EXXON RONEX MP STD
Misalignment Capability	±2.0° Misalignment - Dynamic
Housing Coating	POWDER COATED
Vibration Frequency Outer Ring Defect	0.1299 cps
Vibration Frequency Roller Spin	0.0591 cps
Max Operating Temperature (F)	225 °F
Insert	B647L
Grease Fitting Thread Size	1/8 NPT
Lube Fitting Type	90 DEG LUBE FITTING
Lube Fill Percent	40% GREASE FILL
Primary Seal	STEEL CLEARANCE SEAL

General Specifications

UPC	662864884518
Weight	26.09 LB
HTC	8483204080
Country of Origin	United States of America