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703764 / Gold Line Ball Bearing

TB-20RC

703764 / Gold Line Ball Bearing
Item #101181393
  • Contact Seal Type
703764 / Gold Line Ball Bearing
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  • Contact Seal Type

description

  • Tapped base units are well suited for applications where shafts are close together.

features

  • Powder coated epoxy cast iron housing with extended inner ring bearings
  • Zone hardened inner ring with 120° spacing setscrew 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
Centerline to Front Face 0.875 in
Base Width 4 in
Replaceable Insert Yes
Internal Clearance Standard
Expansion No
Bore Shape Straight
Bearing Insert Coating Black Oxide
Bolt Center-to-Center Length (in) 3
Pillow Block Type Tapped Base
Maximum Operating Temperature 220
Operating Temperature [Max] 220 °F
Base to Center Height 1.688 in
Base Width (in) 4
Duty Series Standard
Centerline to Front Face (in) 0.875
End Cap No
Misalignment Type Static Only
Inner Ring OD (in) 1.594
Measure Units Inch
Shaft Height 1.688 in
Angle of Misalignment ±2°
Overall Length 4 in
Base to Center Height (in) 1.688
Housing Material Cast Iron
Thread Depth 0.63 in
Bolt Center-to-Center Length 3 in
Speed [Max] 5450 rpm
Overall Height 3.406 in
Platform Gold Line Ball Bearing
Lubrication Lithium Complex NLGI 2 Grease
Housing Base Solid
Thread Depth (in) 0.63
Relubricatable Yes
Seal Type Single Lip Contact
Bore Size 1.25 in
Insert No. 1-14C
Inner Ring O.D. 1.594 in
Thread Size 7/16-14
Retainer Type Land Riding
Bearing Type Ball Bearing
Shaft Height (in) 1.6875
Housing Construction One Piece
Housing Color Gray
Outer Ring Land Profile Standard
Brand. Sealmaster
Bore Size - Inch 1.25
Inch/Metric Inch
Insert Material 52100 Bearing Steel, Black Oxided
Locking Type Set Screws
Inner Race Heat Treat Method Zone-Hardened
Weight 3.0 LB
EAN or UPC 662461024430
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