• Link-Belt PLB66159FR Spherical Roller Bearings PLB6600F Split-housed Pillow Block. Contact Rexnord for more details.

Dimensions

Overall Height (in)	19.06 in
Bolt Size (in)	1 1/2 in
Base Width (in)	8.75 in
Bore Diameter (in)	9.9375 in
Overall Width (in)	11.75 in
Base to Center Height (in)	9.5 in
Foot Height (in)	2.75 in
Overall Length (in)	32.75 in
Bolt Spacing Min (in)	24.75 in
Base Length (in)	32.75 in
Bolt Spacing Width (in)	5.25 in
Bolt Spacing Max (in)	27.88 in
Expansion Capability (in)	0.38 in
Centerline to Shaft Face for Closed End Unit (in)	4.25 in

Technical Specifications

End Cap	LB661686
Housing Construction	Split
Housing Color	Black
Product	PLB6600F
Housing Style	Pillow Block
Radial Dynamic Load Capacity (lb)	345,000 lb
Static Load Rating (lb)	670,000 lb
Cage Material	Bronze
Misalignment Type	Dynamic
Rolling Element	Spherical Roller
Seal Type	Labyrinth Seal
Housing Material	Cast Iron
Series	Split-housed Pillow Blocks
Housing Type	Pillow Block, Four Bolt, SAF Style
Shaft Locking Type	Adapter Mount
Radial Clearance	C3 STANDARD
Fixed/Expansion	Fixed/Expansion
Ability to Relubricate	Yes
Maximum Speed Using Grease (RPM)	850 rpm
Cap Bolt Torque (ft-lbs)	800-890 ft/lbs
C-Spacer	661684
Maximum Speed Using Oil (RPM)	950 rpm
Housing Coating	POWDER COATED
Grease Fitting Thread Size	1/4 NPT
Vibration Frequency Fundamental Train	0.0075 cps
Housing Kit	PLB66159FR02
Vibration Frequency Roller Spin	0.0826 cps
Size Code	23056
Misalignment Capability	±0.5° Misalignment - Dynamic
Primary Seal	LER TRIPLE RING SEAL
Vibration Frequency Inner Ring Defect	0.2563 cps
Max Operating Temperature (F)	225 °F
Locking Device Kit	SNP305691516
Vibration Frequency Outer Ring Defect	0.2103 cps
Max Operating Temperature (C)	107 °C
Insert	23056LBKC3

General Specifications

UPC	662864840941
Weight	590.00 LB
HTC	8483208080
Country of Origin	China