Part Number: GB-21B-M05-20-030-B
Gears - Bevel - Module 0.5 - Brass
Item DetailsRefer to diagram further down page
Ratio: 2 to 1
Comment: Small Gear Only
Matching Gear to Complete Set:
Match with GB21BM0540040B
Teeth: 20 No.
3.000 / Plain Hub mm
(3.000 / Plain Hub mm = 0.1181 inch)
Pitch Diameter (PD): 10.00 mm
(10.00 mm = 0.3937 inch)
Face Width (S): 3.20 mm
(3.20 mm = 0.1260 inch)
Overall Width (L): 8.50 mm
(8.50 mm = 0.3346 inch)
Hub Diameter (D1): 8.00 mm
(8.00 mm = 0.3150 inch)
Mounting Distance (A):
(15.52 mm = 0.6110 inch)
Hub Length (l1): 5.00 mm
(5.00 mm = 0.1969 inch)
*** Backorder Now ***
Available in 42 to 56 days after order
Photo is close in appearance, but may not be the actual product
For 90o angle power transfer. Ratios exceeding 1 to 1.
20o Pressure Angle.
Do not mix gears from different sets.
See Gears - Mitre for 1:1 ratios.
For easy ready selected sets of 90o gears please see the HES website
Module 0.5 Mitre Gears
Diagram for GB-21B-M05-20-030-B
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We no longer have a sales counter..
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