Skip to content Skip to navigation menu
NP Series Standard-Duty Pillow Block

NP-25

NP Series Standard-Duty Pillow Block
Item #101179544
  • Felt Labyrinth Seal Type
NP Series Standard-Duty Pillow Block
Price Unavailable
Price Unavailable
Pricing is unavailable at this time. Please contact Customer Service for assistance.
Online Ordering Restricted
Please contact Customer Service for assistance.
Contact Customer Service
    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
  • Zone hardened inner ring with 120° spacing setscrew locking with diamond faceted setscrews
  • 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
Base to Center Height (in) 1.9375
Inner Race Length (in) 1.938
Insert Material 52100 Bearing Steel, Black Oxided
Housing Material Cast Iron
Seal Type Felt Labyrinth Seal
Overall Length (in) 7.25
Insert No. 2-19
Radial Static Load Capacity (lb) 4467
Bore Shape Straight
Replaceable Insert Yes
Relubricatable Yes
Centerline to Front Face (in) 1.188
Retainer Type Land Riding Retainer
Duty Series Standard
End Cap No
Base Width (in) 2.125
Bolt Center-to-Center Length (in) 4.8750 to 5.8750
Misalignment Type Static Only
Bearing Insert Coating Black Oxide Coated
Housing Construction One Piece
Bolt Center Max (in) 5.875
Bore Size - Inch 1.563
Foot Height (in) 0.688
Overall Height (in) 3.938
Outer Ring Land Profile Standard
Bolt Size (in) 0.5000
Lubrication Lithium Complex NLGI 2 Grease
Bolt Center Min (in) 4.875
Radial Dynamic Load Capacity (lb) 7340
Brand. Sealmaster
Housing Base Solid
Expansion No
Maximum Operating Temperature 220
Inner Ring OD (in) 2.063
Measure Units Inch
Platform Gold Line Ball Bearing
Weight 5.65 LB
EAN or UPC 662461001660
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison