3HBSB2.57/1:1SBM.625 Spiral Bevel Gearbox

Spiral Bevel 3-Way Hollow Bore Right Angle Gearbox with 2.57 in. Wide Housing, 1:1 Ratio, Side Base Mounting, and .625 in. Diameter Shafts.

  • Sealed, Leak Proof Gearcase
  • Machined Aluminum Construction
  • Anodized Gearcase
  • Carbon Steel Shafts
  • 8620 Heat-Treated Case-Hardened Gears
  • Double Sealed Ball Bearings
  • Pre-Lubricated w/Magnalube-G
  • (1) Key Included


Housing Width (in.)2.57
# of Shafts1, Hollow Bore
Shaft Dia..625 in.
# Ball Bearings6
Max Torque (in. lb.)82
Speed Rating1.8 HP @ 1800 RPM
Mounting TypeSide Base
Mounting(8) 1/4-28 Threads
Key Size3/16
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