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Worm Gear Mating Wheels Selection Chart
KHK CG1-120R1J10, Module 1, 120 Tooth, Single Start, Right Hand, Cast Iron Worm Wheels
Gray Iron Worm Wheels (CG)
Status: AX
Economical, commonly used worm wheels that have broad utility. Available with a large selection of modules and number of teeth.
Please note that all J-Series, F-Series, & H-Series products are made-to-order, noncancellable, and non-returnable.
Price: $109.20 (See below for quantity breaks.)
Pricing Structure
| Qty Range | 1 – 4 | 5+ |
| Price/Unit | $109.20 | $96.70 |
Available On Hand Inventory*: 0
3 Day Delivery (Factory Direct) Inventory*: 68
Backorder Availability*: Up to 68 in one week ARO, and additional pieces available in 12 weeks ARO.
*Approximate inventory level subject to prior sale and availability. If you require more product than is available, please contact us at (516) 248-3850.
KHK CG1-120R1J10, Module 1, 120 Tooth, Single Start, Right Hand, Cast Iron Worm Wheels Specifications
Metric
Inch
Gear Type
Worm Gears
Construction
Cast Iron Worm Wheels
Bore Type
Finished
Number of Start
1
Nominal Lead Angle
3°35'
Hand of Thread
Right Hand
Reduction Ratio
120
Module
1
No. of teeth
120
Profile Shift Coefficient
-0.118
Shape
H1K
Bore (A)
10.0
(mm)
Hub Diameter (B)
40.0
(mm)
Pitch Diameter (C)
120.24
(mm)
Throat Diameter (D)
122.0
(mm)
Outer Diameter (D')
123.0
(mm)
Mounting Distance (J)
68.0
(mm)
Face Width (E)
10.0
(mm)
Hub Width (F)
10.0
(mm)
Total Length (G)
20.00
(mm)
Keyway (W x D) (mm)
4 x 1.8
Set Screw Size
M4
Set Screw Offset (L)
5
(mm)
Backlash
0.06-0.24
(mm)
Weight
0.90000
(kg)
Precision Grade
KHK W 002 grade 4
Reference Section of Gear
Normal Plane
Gear Teeth Type
Standard full depth
Helix Angle
3°35'
Pressure Angle
20°
Material
FC200 Cast Iron