Steel Ring Gears (SIR)

Ring gear large in size / number of tooth. It can be cut to make segment gears and corner racks.

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Module: 2
No. of teeth : 120
Shape: T1
Internal Diameter (A): 236.0 (mm)
Pitch Diameter (C): 240.0 (mm)
Outer Diameter (D): 286.0 (mm)
Face Width (E): 20.0 (mm)
Pressure Angle : 20°
Module: 2
No. of teeth : 200
Shape: T1
Internal Diameter (A): 396.0 (mm)
Pitch Diameter (C): 400.0 (mm)
Outer Diameter (D): 446.0 (mm)
Face Width (E): 20.0 (mm)
Pressure Angle : 20°
Module: 2.5
No. of teeth : 120
Shape: T1
Internal Diameter (A): 295.0 (mm)
Pitch Diameter (C): 300.0 (mm)
Outer Diameter (D): 355.0 (mm)
Face Width (E): 25.0 (mm)
Pressure Angle : 20°
Module: 2.5
No. of teeth : 200
Shape: T1
Internal Diameter (A): 495.0 (mm)
Pitch Diameter (C): 500.0 (mm)
Outer Diameter (D): 555.0 (mm)
Face Width (E): 25.0 (mm)
Pressure Angle : 20°
Module: 3
No. of teeth : 120
Shape: T1
Internal Diameter (A): 354.0 (mm)
Pitch Diameter (C): 360.0 (mm)
Outer Diameter (D): 424.0 (mm)
Face Width (E): 30.0 (mm)
Pressure Angle : 20°
Module: 3
No. of teeth : 160
Shape: T1
Internal Diameter (A): 474.0 (mm)
Pitch Diameter (C): 480.0 (mm)
Outer Diameter (D): 544.0 (mm)
Face Width (E): 30.0 (mm)
Pressure Angle : 20°
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