• Product Family: Other Bearing; Line: Spherical Bearing

Dimensions

Foot Height (in)	2.38 in
Overall Height (in)	16.75 in
Bore Diameter (in)	8.4375 in
Base to Center Height (in)	8.25 in
Bolt Size (in)	1 1/4 in
Base Width (in)	8 in
Overall Length (in)	29.5 in
Overall Width (in)	11 in
Base Length (in)	29.5 in
Bolt Spacing Min (in)	22.5 in
Expansion Capability (in)	0.38 in
Bolt Spacing Width (in)	5 in
Centerline to Shaft Face for Closed End Unit (in)	3.81 in
Bolt Spacing Max (in)	25 in

Technical Specifications

Housing Construction	Split
Radial Clearance	C3 STANDARD
Housing Material	Cast Iron
End Cap	LB661446
Seal Type	Labyrinth Seal
Cage Material	Bronze
Misalignment Type	Dynamic
Product	PLB6600F
Housing Style	Pillow Block
Housing Type	Pillow Block, Four Bolt, SAF Style
Radial Dynamic Load Capacity (lb)	260,000 lb
Housing Color	Black
Series	Split-housed Pillow Blocks
Static Load Rating (lb)	490,000 lb
Fixed/Expansion	Fixed/Expansion
Rolling Element	Spherical Roller
Shaft Locking Type	Adapter Mount
Ability to Relubricate	Yes
C-Spacer	661444
Cap Bolt Torque (ft-lbs)	630-700 ft/lbs
Maximum Speed Using Oil (RPM)	1,100 rpm
Maximum Speed Using Grease (RPM)	1,000 rpm
Size Code	23048
Max Operating Temperature (C)	107 °C
Vibration Frequency Inner Ring Defect	0.2645 cps
Max Operating Temperature (F)	225 °F
Grease Fitting Thread Size	1/4 NPT
Housing Coating	POWDER COATED
Vibration Frequency Roller Spin	0.0857 cps
Misalignment Capability	±0.5° Misalignment - Dynamic
Primary Seal	LER TRIPLE RING SEAL
Vibration Frequency Outer Ring Defect	0.2187 cps
Housing Kit	PLB66135FR02
Insert	23048LBKC3
Vibration Frequency Fundamental Train	0.0075 cps
Locking Device Kit	SNP30488716

General Specifications

UPC	662864840842
Weight	453.00 LB
HTC	8483208080
Country of Origin	China