NP-31T CXU

714068 / Air Handling

Item #101184940

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Sealmaster NP-31TC CXU

NP Series Standard-Duty Pillow Block

Item #101185043

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Product Details

Most widely used, normal-duty pillow block with high base-to-shaft centerline dimensions.

Powder coated epoxy cast iron housing with extended inner ring bearings
Skwezloc® concentric locking for near perfect concentricity
Air Handling noise check for quiet operation
Looser than standard housing fit for ease of alignment on lightweight frames
Felt labyrinth seal and flinger for dusty and dirty environment
Unique land riding retainer design provides superior pocket clearance that allows for 360° grease circulation around the rolling elements resulting in better retained and utilized lubrication.
Sealmaster® exclusive lock & pin dimple for direct lubrication and anti-rotation

Specifications

Measure Units	Inch
Housing Base	Solid
Insert No.	2-115T CXU
Overall Length (in)	8.125
Base to Center Height (in)	2.25
Bolt Center-to-Center Length (in)	6.0000 to 6.5000
Replaceable Insert	Yes
Inner Race Length (in)	2.094
Relubricatable	Yes
Maximum Operating Temperature	220
Base Width (in)	2.375
Foot Height (in)	0.75
Expansion	No
Bolt Size (in)	0.6250
Collar OD (in)	3.375
Retainer Type	Land Riding Retainer
Seal Type	Felt Labyrinth Seal
Insert Material	52100 Bearing Steel, Black Oxided
Outer Ring Land Profile	Standard
End Cap	No
Misalignment Type	Static Only
Radial Static Load Capacity (lb)	5216
Duty Series	Standard
Bore Shape	Straight
Lubrication	Lithium Complex NLGI 2 Grease
Centerline to Front Face (in)	1.344
Bearing Insert Coating	Black Oxide Coated
Overall Height (in)	4.563
Housing Construction	One Piece
Bolt Center Max (in)	6.5
Housing Material	Cast Iron
Bore Size - Inch	1.938
Radial Dynamic Load Capacity (lb)	7889
Bolt Center Min (in)	6
Platform	Air Handling
Weight	8.7 LB
EAN or UPC	662461072028