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SealmasterNP-39RM

NP-39RM

715764 / GOLD BRGS REDUCED MAINTENA
Item #103160225
  • Felt Labyrinth Seal Type
SealmasterNP-39RM
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    Shipment Options
  • Felt Labyrinth Seal Type

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
  • Felt labyrinth seal and flinger for dry & dusty 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
  • Reduced maintenance design with plug and includes Sealmaster® Tapered Lands ensures that lubricant will be easily redirected back to the raceway.

options

  • Reduced Maintenance - Lubed for Life
Seal Type Felt Labyrinth Seal
Platform Gold Line Ball Bearing
Misalignment Type Static Only
End Cap No
Centerline to Front Face (in) 1.5625
Bolt Size (in) 0.6250
Bore Shape Straight
Base to Center Height (in) 2.75
Insert Material 52100 Bearing Steel, Black Oxided
Expansion No
Duty Series Standard
Radial Dynamic Load Capacity (lb) 11789
Housing Base Solid
Housing Construction One Piece
Base Width (in) 2.75
Maximum Operating Temperature 220
Brand. Sealmaster
Relubricatable No
Overall Height (in) 5.5625
Bolt Center-to-Center Length (in) 6.8750 to 7.6250
Retainer Type Land Riding Retainer
Lubrication Lithium Complex NLGI 2 Grease
Measure Units Inch
Bore Size - Inch 2.438
Inner Race Length (in) 2.5625
Insert No. 2-27 RM
Overall Length (in) 9.5
Bolt Center Min (in) 6.875
Bearing Insert Coating Black Oxide Coated
Replaceable Insert Yes
Housing Material Cast Iron
Radial Static Load Capacity (lb) 8150
Outer Ring Land Profile Tapered Lands
Bolt Center Max (in) 7.625
Foot Height (in) 0.875
Weight 13.7 LB
EAN or UPC 662461333914
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