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715918 / Gold Line Ball Bearing

NP-31CRM

715918 / Gold Line Ball Bearing
Item #103167905
  • Felt Labyrinth Seal Type
715918 / Gold Line Ball Bearing
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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
  • Single lip contact
  • 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
Housing Material Cast Iron
Misalignment Type Static Only
Replaceable Insert Yes
Bore Size - Inch 1.938
Housing Construction One Piece
Lubrication Lithium Complex NLGI 2 Grease
Maximum Operating Temperature 220
Outer Ring Land Profile Tapered Lands
Base Width (in) 2.375
Centerline to Front Face (in) 1.28125
Measure Units Inch
Insert No. 2-115C RM
Bolt Center Max (in) 6.5
Bolt Center-to-Center Length (in) 6.0000 to 6.5000
Platform Gold Line Ball Bearing
Bolt Center Min (in) 6
Bore Shape Straight
Foot Height (in) 0.75
Housing Base Solid
Overall Length (in) 8.125
Bearing Insert Coating Black Oxide Coated
Expansion No
Inner Race Length (in) 2.03125
Duty Series Standard
Base to Center Height (in) 2.25
Bolt Size (in) 0.6250
Overall Height (in) 4.5625
Relubricatable No
Radial Dynamic Load Capacity (lb) 7889
End Cap No
Insert Material 52100 Bearing Steel, Black Oxided
Seal Type Felt Labyrinth Seal
Retainer Type Land Riding Retainer
Radial Static Load Capacity (lb) 5216
Weight 7.9 LB
EAN or UPC 662461333822
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