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704209 / Gold Line Ball Bearing

MP-31C

704209 / Gold Line Ball Bearing
Item #101178951
  • Contact Seal Type
704209 / Gold Line Ball Bearing
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  • Contact Seal Type

description

  • Dimensionally interchangeable with many competitive units.

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 seal
  • 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
Maximum Operating Temperature 220
Angle of Misalignment ±2°
Bearing Type Ball Bearing
Insert Material 52100 Bearing Steel, Black Oxided
Housing Material Cast Iron
Bolt Center Min (in) 5.938
Bolt Center-to-Center Length (in) 5.9375 to 7.5625
Inner Race Length 2.188 in
Bolt Center-to-Center Length 5.938 to 7.563 in
Bolt Center Max (in) 7.563
Inner Ring OD (in) 2.719
Overall Height (in) 5.094
Centerline to Front Face 1.313 in
Speed [Max] 3250 rpm
Platform Gold Line Ball Bearing
Replaceable Insert Yes
Inner Race Heat Treat Method Zone-Hardened
Overall Length (in) 9.5
Foot Height (in) 0.875
Housing Color Gray
Expansion No
Bore Size - Inch 1.938
Housing Construction One Piece
Inner Ring O.D. 2.719 in
End Cap No
Bearing Insert Coating Black Oxide
Base to Center Height 2.5 in
Bolt Size (in) 0.6250
Internal Clearance Standard
Duty Series Medium
Inch/Metric Inch
Bolt Center [Max] 7.563 in
Base to Center Height (in) 2.5
Base Width (in) 2.875
Seal Type Single Lip Contact
Operating Temperature [Max] 220 °F
Measure Units Inch
Outer Ring Land Profile Standard
Pillow Block Type 2-Bolt
Radial Dynamic Load Capacity 9752 lb
Centerline to Front Face (in) 1.313
Overall Length 9.5 in
Inner Race Length (in) 2.188
Relubricatable Yes
Radial Static Load Capacity (lb) 6601
Insert No. 3-115C
Foot Height 0.875 in
Misalignment Type Static Only
Locking Type Set Screws
Bolt Center [Min] 5.938 in
Lubrication Lithium Complex NLGI 2 Grease
Base Width 2.875 in
Brand. Sealmaster
Bore Size 1.938 in
Bore Shape Straight
Retainer Type Land Riding
Overall Height 5.094 in
Radial Dynamic Load Capacity (lb) 9752
Housing Base Solid
Bolt Size 0.625 in
Weight 11.81 LB
EAN or UPC 662461026694
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