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NP-T Series Standard-Duty Pillow Block

NP-23T

NP-T Series Standard-Duty Pillow Block
Item #101179540
  • Felt Labyrinth Seal Type
NP-T Series Standard-Duty Pillow Block
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    Shipment Options
  • Felt Labyrinth Seal Type

description

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

features

  • Powder coated epoxy cast iron housing with extended inner ring bearings
  • Skwezloc® concentric locking for near perfect concentricity
  • 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
Overall Width (in) 1.75
Foot Height (in) 0.625
Overall Width 1.75 in
Collar O.D. 2.563 in
Housing Base Solid
Overall Height 3.75 in
Overall Length 6.563 in
Pillow Block Type 2-Bolt
Brand. Sealmaster
Bearing Type Ball Bearing
Inner Race Length (in) 1.75
Operating Temperature [Max] 220 °F
Bore Size - Inch 1.438
Overall Length (in) 6.563
Misalignment Type Static Only
Insert Material 52100 Bearing Steel, Black Oxided
Inner Race Length 1.75 in
Housing Construction One Piece
Inner Race Heat Treat Method Zone-Hardened
Bolt Center Max (in) 5.313
End Cap No
Platform Gold Line Ball Bearing
Bore Size 1.438 in
Angle of Misalignment ±2°
Bolt Center [Max] 5.313 in
Bolt Center Min (in) 4.688
Housing Material Cast Iron
Speed [Max] 6500 rpm
Lubrication Lithium Complex NLGI 2 Grease
Radial Dynamic Load Capacity 4782 lb
Overall Height (in) 3.75
Bolt Center-to-Center Length 1.875 in
Radial Dynamic Load Capacity (lb) 4782
Inch/Metric Inch
Housing Color Gray
Seal Type Felt Labyrinth
Replaceable Insert Yes
Base Width (in) 1.875
Bolt Center [Min] 4.688 in
Bearing Insert Coating Black Oxide
Centerline to Front Face (in) 1.063
Bore Shape Straight
Retainer Type Land Riding
Duty Series Standard
Relubricatable Yes
Centerline to Front Face 1.063 in
Maximum Operating Temperature 220
Outer Ring Land Profile Standard
Base to Center Height 1.875 in
Base to Center Height (in) 1.875
Foot Height 0.625 in
Collar OD (in) 2.563
Bolt Center-to-Center Length (in) 1.875
Measure Units Inch
Bolt Size (in) 0.5
Expansion No
Internal Clearance Standard
Base Width 1.875 in
Locking Type Concentric
Bolt Size 0.5 in
Insert No. 2-17T
Weight 4.585 LB
EAN or UPC 662461029695
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