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KHK SBZG2-2040L, Module 2, 20 Tooth, Left Hand, Ground Zerol Bevel Gears
Ground Zerol Bevel Gears (SBZG)
Status: D3
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.
Please note that all J-Series, F-Series, & H-Series products are made-to-order, noncancellable, and non-returnable.
Notice: This product is discontinued.
Please contact KHK for alternative solutions by calling 516-248-3850 or filling out the form below.
Please contact KHK for alternative solutions by calling 516-248-3850 or filling out the form below.
KHK SBZG2-2040L, Module 2, 20 Tooth, Left 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
20
Direction of Spiral
Left Hand
Shape
B3
Bore (A)
12.0
(mm)
Hub Diameter (B)
32.0
(mm)
Pitch Diameter (C)
40.00
(mm)
Outer Diameter (D)
44.76
(mm)
Mounting Distance (E)
60.0
(mm)
Face Width (J)
15.00
(mm)
Hub Width (H)
18.0
(mm)
Holding Surface Diameter (K)
20.92
(mm)
Total Length (F)
34.15
(mm)
Length from Crown to Back
21.19
(mm)
Length Of Bore (I)
32.00
(mm)
Bending Strength (N-m)
13.1000
Surface Durability (N-m)
9.1800
Bending Strength (kgf-m)
1.3300
Surface Durability (kgf-m)
0.94
Backlash
0.05-0.11
(mm)
Weight
0.19000
(kg)
Precision Grade
JIS B 1704:1978 grade 2
Gear Teeth Type
Gleason
Helix Angle
9°
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