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