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