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703768 / Gold Line Ball Bearing

TB-23C

703768 / Gold Line Ball Bearing
Item #101181405
  • Contact Seal Type
703768 / Gold Line Ball Bearing
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    Shipment Options
  • 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
  • Sealmaster® exclusive lock pin & dimple for direct lubrication and anti-rotation
  • 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.
Base Width 4.25 in
Measure Units Inch
Duty Series Standard
Base Width (in) 4.25
Expansion No
Insert No. 2-17C
Angle of Misalignment ±2°
Housing Material Cast Iron
Relubricatable Yes
Pillow Block Type Tapped Base
Housing Base Solid
Outer Ring Land Profile Standard
Speed [Max] 4650 rpm
Shaft Height (in) 1.875
Inner Ring OD (in) 1.859
Platform Gold Line Ball Bearing
Bore Size - Inch 1.438
Centerline to Front Face (in) 1
Bolt Center-to-Center Length (in) 3.25
Bearing Type Ball Bearing
Shaft Height 1.875 in
Maximum Operating Temperature 220
Misalignment Type Static Only
Seal Type Single Lip Contact
Bore Size 1.438 in
Inner Ring O.D. 1.859 in
Base to Center Height 1.875 in
Thread Depth 0.75 in
Thread Depth (in) 0.75
Inch/Metric Inch
Lubrication Lithium Complex NLGI 2 Grease
Operating Temperature [Max] 220 °F
Housing Color Gray
Housing Construction One Piece
Bolt Center-to-Center Length 3.25 in
Bearing Insert Coating Black Oxide
Inner Race Heat Treat Method Zone-Hardened
Insert Material 52100 Bearing Steel, Black Oxided
Bore Shape Straight
Retainer Type Land Riding
Overall Height 3.75 in
Overall Length 4.25 in
Replaceable Insert Yes
Thread Size 1/2-13
Base to Center Height (in) 1.875
End Cap No
Centerline to Front Face 1 in
Internal Clearance Standard
Locking Type Set Screws
Weight 4.15 LB
EAN or UPC 662461024478
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