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