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

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