What gears are suitable for use in food processing machinery?

Name: Stainless steel helical gear
Brand: KOHARA GEAR INDUSTRY
Availability: PreOrder

For food processing machinery, which must be free of rust and oil, stainless steel and plastic gears are ideal. KHK also offers a large number of various gears that are stainless steel and MC nylon, so please feel free to use them.

(!)NOTE : Windows 7 users won’t be able to use some latest features of eCatalog/WOS since Microsoft is ending support for Windows 7 on 14 Jan, 2020. Please upgrade your system for uninterrupted services.

Tel: 0124-4688 800 Email: cs@misumi.co.in 9:00am - 5:30pm (Monday to Saturday)

ものづくりの、明日を支える。MISUMI-VONA 生産材コマース

Search by Category / Brand

Search by Category

Quote / Order

This translation is a Google translation यह अनुवाद एक Google अनुवाद है இந்த மொழிபெயர்ப்பு ஒரு கூகுள் மொழிபெயர்ப்பு ಈ ಅನುವಾದವು Google ಅನುವಾದವಾಗಿದೆ

Start chat

Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.

How can we improve?

How can we improve?

Feedback

Name (Optional)

E-mail Address (Optional)

Tel (Optional)

Thank you for your time.
Your feedback is essential for our continuous improvement
Privacy Policy

Thank you for your cooperation.

Thank you for your time.
Your feedback is essential for our continuous improvement
Please use the inquiry form.

Privacy Policy

Configure

Part number has not been determine

(38 Part Numbers Available)

Configure Remaining Specifications

Part Number Complete

SUN1-13L

Specification/Dimensions

Module
1

1.5

2

2.5

3
Clear
Shaft Bore Dia., Shaft Dia.
6

8

10

12

15

20
Clear
Number of Teeth(Teeth)
10

13

15

20
Clear
Tooth Width(mm)
10

15

20

22

25
Clear
Twisting Direction
- Right
- Left
Clear
Boss diameter B(φ)
15

16

18

22

23

25

26

30

34

35

40

45

50

60
Clear
Hole diameter A(φ)
6

8

10

12

15

20
Clear
Accuracy Grade
- Class N9
- N9 Grade
Clear
Shaft Hole Specifications
- Pilot Hole Product
- Pilot hole product
Clear
type
- SUN
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

5 Day(s) or Less

6 Day(s) or Less

7 Day(s) or Less
Clear

Specify Alterations

Stainless steel helical gear

Check FAQ of this product (1 items)

Brand :

KOHARA GEAR INDU...

KOHARA GEAR INDUSTRY

Part Number :

SUN1-13L

SUN1-13R

SUN1-15L

SUN1-15R

SUN1-20L

SUN1-20R

SUN1.5-10L

SUN1.5-10R

SUN1.5-13L

SUN1.5-13R

SUN1.5-15L

SUN1.5-15R

SUN1.5-20L

SUN1.5-20R

SUN2-10L

SUN2-10R

SUN2-13L

SUN2-13R

SUN2-15L

SUN2-15R

SUN1-13L

Order Qty :
Total Price :

---
Days to ship :

---

Select part number to Order Now/ Add to Cart

CAD Download

Product Description

Stainless steel spiral gears are prone to wear and galling, so different combinations of materials are recommended.

Drawing

Dimensional drawing

Product Specifications

External appearance

Common Specifications
Accuracy Class	JIS B 1702-1 Class N9 (*1)	Materials	SUS303
Gear reference cross section	Normal	Surface Treatment	None
Profile	Standard Gear	Tooth flank finish	Milled
Normal pressure angle	20°	Gear cutting reference cross section	Hole (H7)
Helix angle	45°	Alteration	Possible

(*1) Former JIS B 1702 Class 5

Standard table

Part number	Module	No. of teeth	Helix direction	Shape	Hole diameter A	Boss Diameter B	Reference diameter C	Tip diameter D	Tooth width E	Boss length F	Overall Length G	Allowable tooth flank strength (kgf ⋅ m)	Backlash Lower limit (mm)	Backlash Upper limit (mm)	Weight (kg)
SUN1-13R	1	13	R	S1	6	15	18.38	20.38	10	10	20	0.019	0.08	0.18	0.030
SUN1-13L	1	13	L	S1	6	15	18.38	20.38	10	10	20	0.019	0.08	0.18	0.030
SUN1-15R	1	15	R	S1	6	18	21.21	23.21	10	10	20	0.029	0.08	0.18	0.043
SUN1-15L	1	15	L	S1	6	18	21.21	23.21	10	10	20	0.029	0.08	0.18	0.043
SUN1.5-10R	1.5	10	R	S1	8	16	21.21	24.21	15	10	25	0.029	0.08	0.20	0.047
SUN1.5-10L	1.5	10	L	S1	8	16	21.21	24.21	15	10	25	0.029	0.08	0.20	0.047
SUN1.5-13R	1.5	13	R	S1	10	23	27.58	30.58	15	10	25	0.063	0.10	0.22	0.087
SUN1.5-13L	1.5	13	L	S1	10	23	27.58	30.58	15	10	25	0.063	0.10	0.22	0.087
SUN1.5-15R	1.5	15	R	S1	10	25	31.82	34.82	15	10	25	0.095	0.10	0.22	0.12
SUN1.5-15L	1.5	15	L	S1	10	25	31.82	34.82	15	10	25	0.095	0.10	0.22	0.12
SUN1.5-20R	1.5	20	R	S1	12	30	42.43	45.43	15	10	25	0.22	0.10	0.22	0.20
SUN1.5-20L	1.5	20	L	S1	12	30	42.43	45.43	15	10	25	0.22	0.10	0.22	0.20
SUN2-10R	2	10	R	S1	12	22	28.28	32.28	20	15	35	0.068	0.10	0.22	0.11
SUN2-10L	2	10	L	S1	12	22	28.28	32.28	20	15	35	0.068	0.10	0.22	0.11
SUN2-13R	2	13	R	S1	12	30	36.77	40.77	20	15	35	0.14	0.12	0.26	0.22
SUN2-13L	2	13	L	S1	12	30	36.77	40.77	20	15	35	0.14	0.12	0.26	0.22
SUN2-15R	2	15	R	S1	12	35	42.43	46.43	20	15	35	0.22	0.12	0.26	0.30
SUN2-15L	2	15	L	S1	12	35	42.43	46.43	20	15	35	0.22	0.12	0.26	0.30
SUN2-20R	2	20	R	S1	15	45	56.57	60.57	20	15	35	0.49	0.12	0.26	0.53
SUN2-20L	2	20	L	S1	15	45	56.57	60.57	20	15	35	0.49	0.12	0.26	0.53
SUN2.5-10R	2.5	10	R	S1	12	26	35.36	40.36	22	16	38	0.13	0.12	0.24	0.20
SUN2.5-10L	2.5	10	L	S1	12	26	35.36	40.36	22	16	38	0.13	0.12	0.24	0.20
SUN2.5-13R	2.5	13	R	S1	15	35	45.96	50.96	22	16	38	0.27	0.14	0.28	0.35
SUN2.5-13L	2.5	13	L	S1	15	35	45.96	50.96	22	16	38	0.27	0.14	0.28	0.35
SUN2.5-15R	2.5	15	R	S1	15	40	53.03	58.03	22	16	38	0.41	0.14	0.28	0.48
SUN2.5-15L	2.5	15	L	S1	15	40	53.03	58.03	22	16	38	0.41	0.14	0.28	0.48
SUN2.5-20R	2.5	20	R	S1	20	60	70.71	75.71	22	16	38	0.92	0.14	0.28	0.93
SUN2.5-20L	2.5	20	L	S1	20	60	70.71	75.71	22	16	38	0.92	0.14	0.28	0.93
SUN3-10R	3	10	R	S1	15	34	42.43	48.43	25	18	43	0.22	0.12	0.26	0.34
SUN3-10L	3	10	L	S1	15	34	42.43	48.43	25	18	43	0.22	0.12	0.26	0.34
SUN3-13R	3	13	R	S1	20	45	55.15	61.15	25	18	43	0.46	0.14	0.32	0.58
SUN3-13L	3	13	L	S1	20	45	55.15	61.15	25	18	43	0.46	0.14	0.32	0.58
SUN3-15R	3	15	R	S1	20	50	63.64	69.64	25	18	43	0.69	0.14	0.32	0.79
SUN3-15L	3	15	L	S1	20	50	63.64	69.64	25	18	43	0.69	0.14	0.32	0.79
SUN3-20R	3	20	R	S1	20	60	84.85	90.85	25	18	43	1.53	0.14	0.32	1.39
SUN3-20L	3	20	L	S1	20	60	84.85	90.85	25	18	43	1.53	0.14	0.32	1.39

Linking with dimensional drawings

Cautions/prohibitions

1. Using the same material for screw gears may cause wear and galling, so the combination with other materials is recommendable.
2. The allowable torque shown above is a reference value calculated under arbitrary usage conditions. Please check the precautions for details.
3. The backlash shown above is the normal backlash when assembled with the same part number at theoretical value.
4. When using for skewed shafts (screw gears), it becomes a combination of helices in the identical direction (right and right or left and left), and when using for parallel shafts (helical gears), it becomes a combination of different helices (right and left).
5. The tolerance of ø4 or less hole diameter (diameter 4 mm) is H8. Also, if the hole diameter is ø5 (diameter 5 mm) or ø6 (diameter 6 mm) and the hole length (overall length) is more that 3 times the hole diameter, the tolerance is H8 as well.

Precautions for alteration

1. For alteration to screw gears, it is necessary to check "precautions for alteration" in the precautions for safety before alteration.
2. Please refrain from processing to narrow the tooth width because it will affect the accuracy and strength of the gear.

: 30; 45; 60

Part Number
SUN1-13L
SUN1-13R
SUN1-15L
SUN1-15R
SUN1-20L
SUN1-20R
SUN1.5-10L
SUN1.5-10R
SUN1.5-13L
SUN1.5-13R
SUN1.5-15L
SUN1.5-15R
SUN1.5-20L
SUN1.5-20R
SUN2-10L
SUN2-10R
SUN2-13L
SUN2-13R
SUN2-15L
SUN2-15R
SUN2-20L
SUN2-20R
SUN2.5-10L
SUN2.5-10R
SUN2.5-13L
SUN2.5-13R
SUN2.5-15L
SUN2.5-15R
SUN2.5-20L
SUN2.5-20R
SUN3-10L
SUN3-10R
SUN3-13L
SUN3-13R
SUN3-15L
SUN3-15R
SUN3-20L
SUN3-20R

Price	Minimum Order Qty.	Days to Ship	RoHS	Module	Shaft Bore Dia., Shaft Dia.	Number of Teeth (Teeth)	Tooth Width (mm)	Twisting Direction	Boss diameter B (φ)	Hole diameter A (φ)	Accuracy Grade	Shaft Hole Specifications
₹ 1,800.78	1 Piece(s)	6 Day(s) or more	10	1	6	13	10	Left	15	6	N9 Grade	Pilot Hole Product
₹ 1,800.78	1 Piece(s)	6 Day(s) or more	10	1	6	13	10	Right	15	6	N9 Grade	Pilot Hole Product
₹ 2,064.20	1 Piece(s)	6 Day(s) or more	10	1	6	15	10	Left	18	6	N9 Grade	Pilot Hole Product
₹ 2,064.20	1 Piece(s)	7 Day(s) or more	10	1	6	15	10	Right	18	6	N9 Grade	Pilot Hole Product
₹ 2,648.32	1 Piece(s)	6 Day(s) or more	-	1	8	20	10	Left	25	8	Class N9	Pilot hole product
₹ 2,648.32	1 Piece(s)	6 Day(s) or more	-	1	8	20	10	Right	25	8	Class N9	Pilot hole product
₹ 1,959.91	1 Piece(s)	6 Day(s) or more	10	1.5	8	10	15	Left	16	8	N9 Grade	Pilot Hole Product
₹ 1,959.91	1 Piece(s)	6 Day(s) or more	10	1.5	8	10	15	Right	16	8	N9 Grade	Pilot Hole Product
₹ 2,331.33	1 Piece(s)	6 Day(s) or more	10	1.5	10	13	15	Left	23	10	N9 Grade	Pilot Hole Product
₹ 2,331.33	1 Piece(s)	6 Day(s) or more	10	1.5	10	13	15	Right	23	10	N9 Grade	Pilot Hole Product
₹ 2,708.13	1 Piece(s)	6 Day(s) or more	10	1.5	10	15	15	Left	25	10	N9 Grade	Pilot Hole Product
₹ 2,708.13	1 Piece(s)	6 Day(s) or more	10	1.5	10	15	15	Right	25	10	N9 Grade	Pilot Hole Product
₹ 3,888.96	1 Piece(s)	6 Day(s) or more	10	1.5	12	20	15	Left	30	12	N9 Grade	Pilot Hole Product
₹ 3,888.96	1 Piece(s)	6 Day(s) or more	10	1.5	12	20	15	Right	30	12	N9 Grade	Pilot Hole Product
₹ 2,828.91	1 Piece(s)	6 Day(s) or more	10	2	12	10	20	Left	22	12	N9 Grade	Pilot Hole Product
₹ 2,828.91	1 Piece(s)	5 Day(s) or more	10	2	12	10	20	Right	22	12	N9 Grade	Pilot Hole Product
₹ 3,717.05	1 Piece(s)	6 Day(s) or more	10	2	12	13	20	Left	30	12	N9 Grade	Pilot Hole Product
₹ 3,717.05	1 Piece(s)	5 Day(s) or more	10	2	12	13	20	Right	30	12	N9 Grade	Pilot Hole Product
₹ 4,774.64	1 Piece(s)	6 Day(s) or more	10	2	12	15	20	Left	35	12	N9 Grade	Pilot Hole Product
₹ 4,774.64	1 Piece(s)	6 Day(s) or more	10	2	12	15	20	Right	35	12	N9 Grade	Pilot Hole Product
₹ 6,502.45	1 Piece(s)	6 Day(s) or more	10	2	15	20	20	Left	45	15	N9 Grade	Pilot Hole Product
₹ 6,502.45	1 Piece(s)	6 Day(s) or more	10	2	15	20	20	Right	45	15	N9 Grade	Pilot Hole Product
₹ 4,071.13	1 Piece(s)	6 Day(s) or more	10	2.5	12	10	22	Left	26	12	N9 Grade	Pilot Hole Product
₹ 4,071.13	1 Piece(s)	6 Day(s) or more	10	2.5	12	10	22	Right	26	12	N9 Grade	Pilot Hole Product
₹ 5,445.85	1 Piece(s)	6 Day(s) or more	10	2.5	15	13	22	Left	35	15	N9 Grade	Pilot Hole Product
₹ 5,445.85	1 Piece(s)	6 Day(s) or more	10	2.5	15	13	22	Right	35	15	N9 Grade	Pilot Hole Product
₹ 6,470.15	1 Piece(s)	6 Day(s) or more	10	2.5	15	15	22	Left	40	15	N9 Grade	Pilot Hole Product
₹ 6,470.15	1 Piece(s)	6 Day(s) or more	10	2.5	15	15	22	Right	40	15	N9 Grade	Pilot Hole Product
₹ 9,634.02	1 Piece(s)	6 Day(s) or more	10	2.5	20	20	22	Left	60	20	N9 Grade	Pilot Hole Product
₹ 9,634.02	1 Piece(s)	6 Day(s) or more	10	2.5	20	20	22	Right	60	20	N9 Grade	Pilot Hole Product
₹ 5,403.24	1 Piece(s)	6 Day(s) or more	10	3	15	10	25	Left	34	15	N9 Grade	Pilot Hole Product
₹ 5,403.24	1 Piece(s)	6 Day(s) or more	10	3	15	10	25	Right	34	15	N9 Grade	Pilot Hole Product
₹ 7,725.49	1 Piece(s)	6 Day(s) or more	10	3	20	13	25	Left	45	20	N9 Grade	Pilot Hole Product
₹ 7,725.49	1 Piece(s)	6 Day(s) or more	10	3	20	13	25	Right	45	20	N9 Grade	Pilot Hole Product
₹ 10,128.85	1 Piece(s)	6 Day(s) or more	10	3	20	15	25	Left	50	20	N9 Grade	Pilot Hole Product
₹ 10,128.85	1 Piece(s)	6 Day(s) or more	10	3	20	15	25	Right	50	20	N9 Grade	Pilot Hole Product
₹ 13,088.33	1 Piece(s)	6 Day(s) or more	10	3	20	20	25	Left	60	20	N9 Grade	Pilot Hole Product
₹ 13,088.33	1 Piece(s)	6 Day(s) or more	10	3	20	20	25	Right	60	20	N9 Grade	Pilot Hole Product

Part Number

Part Number	Price	Minimum Order Qty.	Volume Discount	Days to Ship	RoHS	Module	Shaft Bore Dia., Shaft Dia.	Number of Teeth (Teeth)	Tooth Width (mm)	Twisting Direction	Boss diameter B (φ)	Hole diameter A (φ)	Accuracy Grade	Shaft Hole Specifications

Download (PDF)

Catalog (2 page view)

Basic Information

Material(mm)	Stainless Steel	Heat Treatment(φ)	No	Ground Tooth	Presence
Surface Treatment	No	Shaft Bore Config.	Round hole	Gear Shape	Shape B
Hole Dia. Tolerance	H7	Metal system material	SUS303	Torsional Angle(°)	45
Keyway(mm)	NA

The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .

Frequently asked question (FAQ)

Question: What gears are suitable for use in food processing machinery?: Answer: For food processing machinery, which must be free of rust and oil, stainless steel and plastic gears are ideal.
KHK also offers a large number of various gears that are stainless steel and MC nylon, so please feel free to use them.