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Mounted Black Oxide Set Screw Lock Ball Bearing Insert

3-315C

Mounted Black Oxide Set Screw Lock Ball Bearing Insert
Item #101177850
  • Set Screw Locking Type
  • 4.625 in Overall Width
  • Medium Duty Series
Mounted Black Oxide Set Screw Lock Ball Bearing Insert
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    Shipment Options
  • Set Screw Locking Type
  • 4.625 in Overall Width
  • Medium Duty Series

description

  • Designed for replacement in all housed units

features

  • Sealmaster® wide outer ring bearing insert for use in Sealmaster machined housings only
  • Zone hardened inner ring with 120° spacing setscrew lock with diamond faceted setscrews
  • Single lip contact seal with black oxide bearing races
  • 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.
Bearing Design Non-Expansion
Bore Size - Inch 3.938
Expansion No
Bore Type Round Bore
Outer Race O.D. 7.48 in
Outer Ring Land Profile Standard
Bore Size 3.938 in
Internal Clearance Standard
Inner Race Heat Treat Method Zone-Hardened
Rolling Element Ball Bearing
Radial Dynamic Load Capacity (lb) 17412
Operating Temperature [Max] 220 °F
O.D. Type Spherical
Set Screw Thread 5/8-18
Radial Dynamic Load Capacity 17412 lb
End Cap No
Radial Static Load Capacity (lb) 13174
Insert Material 52100 Bearing Steel, Black Oxided
Overall Width 4.625 in
Inch/Metric Inch Bore
Speed [Max] 1450 rpm
Bore Shape Straight
Seal Type Single Lip Contact
Retainer Type Land Riding
I.D. 3.9375 in
Misalignment Type Static Only
Outer Race OD 7.48 in
Measure Units Inch
Inner Ring OD (in) 5.172
Duty Series Medium
Outer Race Width 2.5 in
Relubricatable Yes
Platform Gold Line Ball Bearing
Angle of Misalignment ±2°
Centerline to Front Face (in) 2.688
Locking Device Double Setscrew Locking Collar
Inner Race Length (in) 4.625
Lubrication Lithium Complex NLGI 2 Grease
Radial Static Load Capacity 13174 lb
Centerline to Front Face 2.688 in
Cage Material Brass
Outer Race OD (in) 7.48
Housing Type Insert Only
Inner Ring O.D. 5.172
Enclosure Double Sealed
Locking Type Setscrew
Outer Race Width (in) 2.5
O.D. 190 mm
Maximum Operating Temperature 220
Precision Rating ABEC 1
Radius 0.12
Bearing Insert Coating Black Oxide
Overall Width (in) 4.625
Inner Race Length 4.625 in
Duty Medium-Duty
Weight 21.4 LB
EAN or UPC 662461020197
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