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