KHK Gears US
KHK Gears US
259 Elm Place
Mineola, NY 11501
E-Mail: info@khkgears.us
Phone: (516) 248-3850

Website: Clients Website
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Large nos. of teeth and modules are offered in these affordable spiral bevel gears.
SBS---Category
Unit of Measure
Items Image
SBS1-2040L
KHK SBS1-2040L, Module 1, 20 Tooth, Left Hand, Carbon Steel Spiral Bevel Gears 		Image
SBS1-4020R
KHK SBS1-4020R, Module 1, 40 Tooth, Right Hand, Carbon Steel Spiral Bevel Gears 		Image
SBS1.5-1560L
KHK SBS1.5-1560L, Module 1.5, 15 Tooth, Left Hand, Carbon Steel Spiral Bevel Gears 		Image
SBS1.5-2040L
KHK SBS1.5-2040L, Module 1.5, 20 Tooth, Left Hand, Carbon Steel Spiral Bevel Gears 		Image
SBS1.5-4020R
KHK SBS1.5-4020R, Module 1.5, 40 Tooth, Right Hand, Carbon Steel Spiral Bevel Gears
Gear Type N/A Bevel Gears
Construction N/A Carbon Steel Spiral Bevel Gears
Bore Type N/A Plain
Gear Ratio N/A 2 N/A 2 N/A 4 N/A 2 N/A 2
Module N/A 1 N/A 1 N/A 1.5 N/A 1.5 N/A 1.5
No. of Teeth N/A 20 N/A 40 N/A 15 N/A 20 N/A 40
Direction of Spiral N/A Left Hand N/A Right Hand N/A Left Hand N/A Left Hand N/A Right Hand
Shape N/A B3 N/A B4 N/A B3 N/A B3 N/A B4
Bore Diameter (A) N/A 0.236 in6 mm N/A 0.315 in8 mm N/A 0.315 in8 mm N/A 0.315 in8 mm N/A 0.394 in10 mm
Hub Diameter (B) N/A 0.630 in16 mm N/A 0.984 in25 mm N/A 0.709 in18 mm N/A 0.984 in25 mm N/A 1.496 in38 mm
Pitch Diameter (C) N/A 0.787 in20 mm N/A 1.575 in40 mm N/A 0.886 in22.5 mm N/A 1.181 in30 mm N/A 2.362 in60 mm
Outer Diameter (D) N/A 0.869 in22.08 mm N/A 1.595 in40.52 mm N/A 1.027 in26.09 mm N/A 1.302 in33.08 mm N/A 2.392 in60.75 mm
Mounting Distance (E) N/A 1.102 in28 mm N/A 0.866 in22 mm N/A 2.205 in56 mm N/A 1.811 in46 mm N/A 1.378 in35 mm
Total Length (F) N/A 0.541 in13.73 mm N/A 0.591 in15.02 mm N/A 0.904 in22.95 mm N/A 1.002 in25.45 mm N/A 0.981 in24.93 mm
Length from Crown to Back (G) N/A 0.335 in8.52 mm N/A 0.493 in12.52 mm N/A 0.451 in11.45 mm N/A 0.660 in16.77 mm N/A 0.817 in20.75 mm
Hub Width (H) N/A 0.276 in7 mm N/A 0.315 in8 mm N/A 0.411 in10.43 mm N/A 0.581 in14.75 mm N/A 0.591 in15 mm
Length Of Bore (I) N/A 0.472 in12 mm N/A 0.472 in12 mm N/A 0.886 in22.5 mm N/A 0.945 in24 mm N/A 0.866 in22 mm
Face Width (J) N/A 0.236 in6 mm N/A 0.236 in6 mm N/A 0.472 in12 mm N/A 0.394 in10 mm N/A 0.394 in10 mm
Holding Surface Diameter (K) N/A 0.361 in9.17 mm N/A 1.046 in26.58 mm N/A 0.612 in15.55 mm N/A 0.680 in17.28 mm N/A 1.561 in39.64 mm
Bending Strength N/A 1.51 N·m0.15 kgf·m N/A 3.01 N·m0.31 kgf·m N/A 4.22 N·m0.43 kgf·m N/A 5.46 N·m0.56 kgf·m N/A 10.9 N·m1.11 kgf·m
Surface Durability N/A 1.11 N·m0.11 kgf·m N/A 2.22 N·m0.23 kgf·m N/A 3.21 N·m0.33 kgf·m N/A 4.11 N·m0.42 kgf·m N/A 8.22 N·m0.84 kgf·m
Backlash N/A 0.0012-0.0051 in0.03-0.13 mm N/A 0.0012-0.0051 in0.03-0.13 mm N/A 0.0020-0.0059 in0.05-0.15 mm N/A 0.0020-0.0059 in0.05-0.15 mm N/A 0.0020-0.0059 in0.05-0.15 mm
Precision Grade N/A JIS B 1704:1978 grade 4
Gear Teeth Type N/A Gleason
Helix Angle N/A 35 º
Pressure Angle N/A 20 º
Material N/A S45C (AISI 1045) Carbon Steel
Surface Treatment N/A Black oxide coating
Heat Treatment N/A Teeth Induction hardened
Tooth Hardness N/A HRC 50-60
Weight N/A 0.019 kg0.042 lb N/A 0.068 kg0.150 lb N/A 0.042 kg0.093 lb N/A 0.088 kg0.194 lb N/A 0.27 kg0.595 lb