BN3004

BN3004
BN3004

Lead Nut Only, BN Style, 3.0 in X 0.250 in, Non-Preloaded, RH, SAE 660 bearing Bronze, 23000 lbf Design Load, Obsolete

Lead Time:  2 Days

  • Thomson BSA uses SAE 660 bearing bronze for standard bronze nuts.
  • SAE 660 bearing bronze which provides excellent load carrying ability, good wear resistance and is less susceptible to damage from impact and shock loading.

Dimensions

dimensions
DimensionValue
[A] Diameter4 in
[B]4 in
[C]1.75 in
[TH]3.625-12 
Diameter, Nominal Screw3 in
Nut Dia4 in
Nut Length4 in
travel per shaft rev0.25 in

Specifications

SpecificationsValue
MaterialSAE 660 bearing Bronze 
PreloadNon-Preloaded 
Temperature Max250 °F
Thread DirectionRH 

Performance

PerformanceValue
Design Load23000 lbf
Load, Static, Maximum115000 lbf
Torque to Raise 1 lb4.5 oz-in

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