KHK SBZG2-4020R, Module 2, 40 Tooth, Right Hand, Ground Zerol Bevel Gears

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KHK SBZG2-4020R, Module 2, 40 Tooth, Right Hand, Ground Zerol Bevel Gears
Ground Zerol Bevel Gears (SBZG)

A spiral bevel gears with a helix angle less than 10°. Receives forces from the same directions straight bevel gears receive and have excellent precision.


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Please note that all J-Series, F-Series, & H-Series products are made-to-order, noncancellable, and non-returnable.

Notice: This product is discontinued.
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KHK SBZG2-4020R, Module 2, 40 Tooth, Right Hand, Ground Zerol Bevel Gears Specifications

Metric Inch
Gear Type
Bevel Gears
Construction
Ground Zerol Bevel Gears
Bore Type
Ground
Gear Ratio
2.0
Module
2
No. of teeth
40
Direction of Spiral
Right Hand
Shape
B4
Bore (A)
12.0 (mm)
Hub Diameter (B)
40.0 (mm)
Pitch Diameter (C)
80.00 (mm)
Outer Diameter (D)
81.58 (mm)
Mounting Distance (E)
45.0 (mm)
Face Width (J)
15.00 (mm)
Hub Width (H)
18.0 (mm)
Holding Surface Diameter (K)
48.46 (mm)
Total Length (F)
31.91 (mm)
Length from Crown to Back
26.58 (mm)
Length Of Bore (I)
27.00 (mm)
Bending Strength (N-m)
26.0000
Surface Durability (N-m)
18.4000
Bending Strength (kgf-m)
2.6600
Surface Durability (kgf-m)
1.87
Backlash
0.05-0.11 (mm)
Weight
0.52000 (kg)
Precision Grade
JIS B 1704:1978 grade 2
Gear Teeth Type
Gleason
Helix Angle
Pressure Angle
20°
Material
S45C (AISI 1045) Carbon Steel
Heat Treatment
Teeth Induction Hardened
Tooth Hardness
HRC 50-60
Surface Treatment
Black oxide coated except for ground part