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702108 / Gold Line Ball Bearing

NPD-31

702108 / Gold Line Ball Bearing
Item #101179691
  • Felt Labyrinth Seal Type
702108 / Gold Line Ball Bearing
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  • Felt Labyrinth Seal Type

description

  • Normal-duty pillow with extended inner race and dual locking setscrews.

features

  • Powder coated epoxy cast iron housing with extended inner ring bearings
  • Zone hardened inner ring with 120° spacing setscrew locking on both sides of ball path 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
Measure Units Inch
Foot Height (in) 0.75
Misalignment Type Static Only
Radial Dynamic Load Capacity 7889 lb
Radial Dynamic Load Capacity (lb) 7889
Seal Type Felt Labyrinth
Bolt Center Min (in) 6
Bearing Insert Coating Black Oxide
Base Width (in) 2.375
Bolt Center [Max] 6.5 in
Pillow Block Type 2-Bolt
Bore Size 1.938 in
Inner Race Heat Treat Method Zone-Hardened
Maximum Operating Temperature 220
Inner Race Length (in) 2.5
Bore Size - Inch 1.938
Overall Length 8.125 in
Duty Series Standard
Locking Type Double Set Screw
Overall Length (in) 8.125
Bolt Center-to-Center Length (in) 6.0000 to 6.5000
Bolt Center Max (in) 6.5
Radial Static Load Capacity (lb) 5216
Base Width 2.375 in
Bolt Center [Min] 6 in
Speed [Max] 5000 rpm
Expansion No
Foot Height 0.75 in
Bolt Center-to-Center Length 6 to 6.5 in
Platform Gold Line Ball Bearing
Housing Material Cast Iron
Insert Material 52100 Bearing Steel, Black Oxided
Overall Height 4.563 in
Replaceable Insert Yes
Overall Height (in) 4.5625
Bearing Type Ball Bearing
Operating Temperature [Max] 220 °F
Base to Center Height 2.25 in
Bore Shape Straight
Bolt Size 0.625 in
Angle of Misalignment ±2°
Housing Base Solid
Base to Center Height (in) 2.25
Bolt Size (in) 0.6250
Insert No. 2-115D
Housing Color Gray
Housing Construction One Piece
Lubrication Lithium Complex NLGI 2 Grease
Outer Ring Land Profile Standard
Centerline to Front Face 1.25 in
End Cap No
Centerline to Front Face (in) 1.25
Inner Race Length 2.5 in
Internal Clearance Standard
Inch/Metric Inch
Relubricatable Yes
Brand. Sealmaster
Retainer Type Land Riding
Weight 8.39 LB
EAN or UPC 662461015490
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