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Spur gear straight gear metal gear 1M75 tooth outer diameter 77 thick 10 transmission gear

price:USD$15.80
discount 70% in 2018-07-17 to 2018-07-19
price: USD$ 11.06
freight :USD$18.00,(Express)
freight :USD$7.00,(Postal parcel)
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Specifications of commonly used spur gears

modulus

1M

1.5M

2M

2.5M

3M

4M

5M

Tooth thickness

10mm

15-18mm

20mm

25mm

30mm

35-40mm

40-50mm

The inner hole

Mao Pikong (the inner hole is the size of the gear5-16MMDifferent, generally need buyers reprocessing

computing method

external diameter=modulus*Number of teeth+2

 

Spur gear: 1M75 tooth (standard parts)

Modulus: 1M

Number of teeth: 75 teeth

Material: 45# steel (surface not quenched)

Tooth outer diameter: 77MM

Tooth thickness: 10MM

Inner hole: 8-14MM (depending on batch, please consult the shopkeeper)

Tooth shape: flat no convex platform (as shown in Figure)

(Note: for users with high gear accuracy, please pat carefully, the gear is the gear shaper process, there will be a slight eccentric phenomenon)

The inner hole is rough machining, and the precise inner hole must be patted carefully! Because of different batches, the size of the inner hole. The thickness will be slightly different, there is no way to do all unity, inner hole and the thickness of the inner hole requirements of the buyers please consult the gear.