KHK BG1-20R1, Module 1, 20 Tooth, Single Start, Right Hand, Bronze Worm Wheels

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Selection Guide / Technical Info.
Detailed Drawing
KHK BG1-20R1, Module 1, 20 Tooth, Single Start, Right Hand, Bronze Worm Wheels
Bronze Worm Wheels (BG)

Phosphorous bronze worm wheels have excellent wear resistance. Interchangeable with CG Worm Wheels, and enhances strength.


There is no guarantee or representation to the user as to the accuracy, currency, suitability or reliability of this data for any purpose. The user accepts the data "as is", and assumes all risks associated with its use. KHK USA assumes no responsibility for actual or consequential damage incurred as a result of any user's reliance on this data.

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

Price: $27.21 (See below for quantity breaks.)

Pricing Structure

Qty Range1 – 910 – 2425 – 4950 – 99100 – 249250 – 499500 – 9991000+
Price/Unit$27.21$26.14$25.06$23.99$22.92$21.85$20.78$19.70
Available On Hand Inventory*: 5
3 Day Delivery (Factory Direct) Inventory*: 199
Backorder Availability*: 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.


Quantity:

KHK BG1-20R1, Module 1, 20 Tooth, Single Start, Right Hand, Bronze Worm Wheels Specifications

Metric Inch
Gear Type
Worm Gears
Construction
Bronze Worm Wheels
Bore Type
Plain
Number of Start
1
Nominal Lead Angle
3°35'
Hand of Thread
Right Hand
Reduction Ratio
20
Module
1
No. of teeth
20
Profile Shift Coefficient
-0.02
Shape
H1
Bore (A)
6.0 (mm)
Hub Diameter (B)
16.0 (mm)
Pitch Diameter (C)
20.05 (mm)
Throat Diameter (D)
22.0 (mm)
Outer Diameter (D')
23.0 (mm)
Mounting Distance (J)
18.0 (mm)
Face Width (E)
10.0 (mm)
Hub Width (F)
10.0 (mm)
Total Length (G)
20.00 (mm)
Backlash
0.06-0.24 (mm)
Weight
0.04300 (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
CAC502 Bronze (formerly JIS PBC2)