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