Bevel Gear

Gear to bend the shaft angle to a right angle, and transmit the rotation with high accuracy. Module size m0.5 to m5.0.

Part Number

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Part Number
B80DM20
B80DM40

Part Number	Standard Unit Price	Minimum order quantity	Volume Discount	Standard Shipping Days ?	RoHS	Module	Number of Teeth (Teeth)	Gear Ratio	Material	Heat Treatment	Shaft Bore Config.	Tooth Width B (mm)	Shaft Bore Dia. d (Ø)	Precision (* New JIS)	Shaft Bore Tolerance	Screw	Keyway (width × depth)	Pilot Hole Product, Completed Product	Material (Details)	Hub length lh
	2.99 €	1	Available	5 Days	10	0.8	20	2	Resin	NA	Round Hole	4.5	5	-	Not Specified	NA	NA	Pilot Hole Product	Polyacetal (White)	5
	4.23 €	1	Available	5 Days	10	0.8	40	2	Resin	NA	Round Hole	4.5	6	-	Not Specified	NA	NA	Pilot Hole Product	Polyacetal (White)	5

Shape	Straight	Ground Tooth	NA	Surface Treatment	NA

Configure

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Basic Attributes

Module
0.5

0.8

1

1.5

2

2.5

3

4
Clear
Number of Teeth(Teeth)
15

18

20

36

40

45
Clear
Gear Ratio
2

3
Clear
Heat Treatment
- NA
- High frequency
Clear
Shaft Bore Config.
- Round Hole
- Round hole+tap
- Keyway + Tap
Clear
Tooth Width B(mm)
3.2

4.5

5.7

6.7

9.8

10.1

12.6

13.4

16.7

19

20

23

25.8

31
Clear
Shaft Bore Dia. d(Ø)
3

4

5

6

8

10

12

13

14

15

16

18

20

22

25

30
Clear
Precision(* New JIS)
- Class 3
- Class 4
Clear
Shaft Bore Tolerance
- Not Specified
- H7
- H8
Clear
Screw
2-M2.5

2-M3

2-M4

2-M5

2-M6

2-M8

NA
Clear
Keyway (width × depth)
- 3×1.4
- 4×1.8
- 6×2.8
- 8×3.3
- NA
Clear
Pilot Hole Product, Completed Product
- Finished product
- Pilot Hole Product
Clear
Material (Details)
- EN 1.1191 Equiv.
- EN CW614N Equiv.
- Polyacetal (White)
Clear
Hub length lh
4

5

5.5

6

8

8.17

8.6

10

11.78

12

12.5

13

14

15

15.12

16

16.33

17

18

19

20.3

20.8

22

23

23.5

27.8
Clear
Type
- B1.5S
- B1S
- B2.5S
- B2S
- B3S
- B4S
- B50B
- B50S
- B80B
- B80D
- B80S
Clear
Material
- Steel
- Brass
- Resin
Clear
Filter by CAD data type
- 2D
- 3D
Clear