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NP-T Series Standard-Duty Pillow Block

NP-18T

NP-T Series Standard-Duty Pillow Block
Item #101179523
  • 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
Bore Size 1.125 in
Bolt Size (in) 0.5
Pillow Block Type 2-Bolt
Relubricatable Yes
Collar O.D. 2.188 in
Rolling Element Ball
Insert Material 52100 Bearing Steel, Black Oxided
Lubrication Lithium Complex NLGI 2 Grease
Base Width (in) 1.875
Platform Gold Line Ball Bearing
Maximum Operating Temperature 220
Foot Height (in) 0.563
Bearing Insert Coating Black Oxide
Inch/Metric Inch
Expansion No
Retainer Type Land Riding
Seal Type Felt Labyrinth
Collar OD (in) 2.188
Locking Type Concentric
End Cap No
Overall Length 6.5 in
Housing Base Solid
Overall Length (in) 6.5
Housing Color Gray
Bolt Size 0.5 in
Foot Height 0.563 in
Bolt Center Min (in) 4.438
Brand. Sealmaster
Misalignment Type Static Only
Replaceable Insert Yes
Overall Height 3.375 in
Inner Race Heat Treat Method Zone-Hardened
Bolt Center [Min] 4.438 in
Centerline to Front Face 0.938 in
Outer Ring Land Profile Standard
Bolt Center Max (in) 5.063
Centerline to Front Face (in) 0.938
Inner Race Length (in) 1.563
Duty Series Standard
Internal Clearance Standard
Bore Shape Straight
Inner Race Length 1.563 in
Speed [Max] 7600 rpm
Housing Type Pillow Block
Bore Size - Inch 1.125
Housing Construction One Piece
Angle of Misalignment ±2°
Operating Temperature [Max] 220 °F
Overall Height (in) 3.375
Base Width 1.875 in
Housing Material Cast Iron
Measure Units Inch
Bolt Center [Max] 5.063 in
Insert No. 2-12T
Weight 3.915 LB
EAN or UPC 662461029657
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