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