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704220 / Gold Line Ball Bearing

MP-47C

704220 / Gold Line Ball Bearing
Item #101178974
  • Contact Seal Type
704220 / 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
Pillow Block Type 2-Bolt
Platform Gold Line Ball Bearing
Replaceable Insert Yes
Overall Length 13 in
Bore Size - Inch 2.938
Speed [Max] 1950 rpm
Housing Base Solid
Bore Shape Straight
Operating Temperature [Max] 220 °F
Housing Construction One Piece
Bolt Size 0.875 in
Maximum Operating Temperature 220
Inner Race Heat Treat Method Zone-Hardened
Relubricatable Yes
Bolt Center [Min] 7.875 in
Overall Height 7.25 in
Duty Series Medium
Bolt Center Max (in) 10.125
Centerline to Front Face (in) 1.938
Inner Ring OD (in) 3.922
Housing Material Cast Iron
Angle of Misalignment ±2°
Brand. Sealmaster
Internal Clearance Standard
Inner Ring O.D. 3.922
Insert Material 52100 Bearing Steel, Black Oxided
Locking Type Setscrew
Inch/Metric Inch
Misalignment Type Static Only
Foot Height (in) 1.25
Inner Race Length 3.25 in
Retainer Type Land Riding
Base Width 3.5 in
Seal Type Contact
Measure Units Inch
Overall Height (in) 7.25
Foot Height 1.25 in
Insert No. 3-215C
End Cap No
Bearing Insert Coating Black Oxide
Expansion No
Inner Race Length (in) 3.25
Bolt Size (in) 0.875
Bolt Center Min (in) 7.875
Rolling Element Ball
Housing Type Pillow Block
Lubrication Lithium Complex NLGI 2 Grease
Overall Length (in) 13
Outer Ring Land Profile Standard
Housing Color Gray
Centerline to Front Face 1.938 in
Base Width (in) 3.5
Bore Size 2.938 in
Bolt Center [Max] 10.125 in
Weight 30.76 LB
EAN or UPC 662461026786
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