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Spring Steel E-Type Shaft Retaining Rings - Bulk Pack【20-1,000 Pieces Per Package】 (E-PACK-ETW-ST2.5(1000))

Spring Steel E-Type Shaft Retaining Rings - Bulk Pack E-PACK-ETW-ST2.5(1000)

Volume Discount

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This is an economy item, The price is cheaper than the MISUMI standard product.

Part Number

Configured Part Number is shown.

E-PACK-ETW-ST2.5(1000)

Product Overview

· Spring Steel E-Type Retaining Ring
· Material: Spring Steel
· Surface Treatment: AC (Phosphate Coating)
· Hardness: 44-53HRC

Dimensional Drawing

External dimensions drawing
Product Dimensional Description

Specification Table

Size No.		Retaining Ring								d1 Distinction		Applicable shaft
		d		D		H		t		or More	Not reached	d2		m		n
		Basic dimension	Tolerance	Basic dimension	Tolerance	Basic dimension	Tolerance	Basic dimension	Tolerance	or More	Not reached	Basic dimension	Tolerance	Basic dimension	Tolerance	Minimum
	1.2	1.2	0 -0.09	3	±0.1	1	0 -0.25	0.3	±0.025	1.4	2	1.23	+0.060 0	0.4	+0.05 0	0.6
	1.5	1.5		4	±0.2	1.3		0.4	±0.03	2	2.5	1.53		0.5		0.8
	*1.9	1.9		4.5		1.7		0.4		2.5	3	1.93		0.5		1
	2	2		5		1.7		0.4		2.5	3.2	2.05		0.5		1
	*2.3	2.3		6		2		0.4		3	4	2.35		0.5		1
	2.5	2.5		6		2.1		0.4		3.2	4	2.55		0.5		1
	3	3		7		2.6		0.6	±0.04	4	5	3.05		0.7	+0.1 0	1
	*3.2	3.2	0 -0.12	7		2.8	0 -0.3	0.6		4	5	3.25	+0.075 0	0.7		1.2
	4	4		9		3.5		0.6		5	7	4.05		0.7		1.2
	5	5		11		4.3		0.6		6	8	5.05		0.7		1.2
	6	6		12		5.2		0.8		7	9	6.05		0.9		1.2
	7	7	0 -0.15	14		6.1	0 -0.35	0.8		8	11	7.1	+0.09 0	0.9		1.5
	8	8		16		6.9		0.8		9	12	8.1		0.9		1.8
	9	9		18		7.8		0.8		10	14	9.1		0.9		2
	10	10		20	±0.3	8.7		1	±0.05	11	15	10.15		1.15	+0.14 0	2
	12	12	0 -0.18	23		10.4	0 -0.45	1	±0.05	13	18	12.15	+0.11 0	1.15		2.5
	15	15	0 -0.18	29		13		1.5	±0.06	16	24	15.15	+0.11 0	1.65		3
	19	19	0 -021	37		16.5		1.5	±0.06	20	31	19.15	+0.13 0	1.65		3.5
	24	24	0 -021	44		20.8	0 -0.5	2	±0.07	25	38	24.15	+0.13 0	2.2		4

Material: Spring Steel

Product Feature

· High-performance spring steel material made in Japan
· Sold in full packages

Example of Use


Electrical & Electronics Industry	Robotics Industry	Machinery Industry


Home Appliances	Automotive Industry	Medical equipment industry


Automation

Part Number
E-PACK-ETW-ST2.5(1000)

Part Number	Standard Unit Price	Number of pc(s). included in pkg.	Minimum order quantity	Volume Discount	Days to Ship	Nominal	Shaft or Hole Used d1 (Reference) (mm)
	MYR 154.52	1,000 Pieces Per Package	1 Pack(s)	Available	12 Day(s)	2.5	3.2 to 4

Basic Information

Type	Radial Directional Mount	Shape	Retaining Ring E Type	Material	Steel
Retaining Ring Type	Retained with Outer Ring	Mounting Method Type	Snap-in (Radial Mounting)	Sales Unit	Box, Pkg.
Product Type	Retaining Ring

Please check the type/dimensions/specifications of the part E-PACK-ETW-ST2.5(1000) in the Spring Steel E-Type Shaft Retaining Rings - Bulk Pack series.

Configure

1 Part Numbers

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Configure Remaining Specifications

Completed

Specification/Dimensions

type
- E-PACK-ETW
Clear
Nominal
1.2

1.5

1.9

2

2.3

2.5

3

3.2

4

5

6

7

8

9

10

12

15

19

24
Clear
Shaft or Hole Used d1 (Reference)(mm)
1.4 to 2

2 to 2.5

2.5 to 3

2.5 to 3.2

3 to 4

3.2 to 4

4 to 5

5 to 7

6 to 8

7 to 9

8 to 11

9 to 12

10 to 14

11 to 15

13 to 18

16 to 24

20 to 31

25 to 38
Clear

Days to Ship

All

11 Day(s) or Less

12 Day(s) or Less

14 Day(s) or Less

24 Day(s) or Less
Clear

Specify Alterations

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 types of retaining rings are there? What are their uses?: Answer: · By shape: classified into C-type retaining rings and E-type retaining rings.
· Usage: For shaft retaining rings, they are snapped into shaft grooves through elastic deformation to prevent axial displacement of parts on the shaft; for hole retaining rings, grooves are machined inside the hole and the retaining ring is embedded to prevent parts inside the hole from falling out.
Question: What are the precautions when selecting retaining rings?: Answer: · Specify the intended use: For shaft or for hole?
· Select the appropriate shape: C-type and E-type retaining rings are most commonly used for shafts, and C-type is most commonly used for holes.
· Select the appropriate material based on the usage environment: Spring Steel? Stainless Steel?
Question: What types of retaining rings are sold by Jiaxing Takashima?: Answer: · Applications: Available for both shaft and hole
· Shape: C type, E type, reverse hole, reverse shaft type
· Material: Available in spring steel and stainless steel

Products like this...

Part Number
E-PACK-ETW-ST10(200)
E-PACK-ETW-ST12(100)
E-PACK-ETW-ST15(50)
E-PACK-ETW-ST24(20)
E-PACK-ETW-ST3(1000)
E-PACK-ETW-ST3.2(1000)

Standard Unit Price	Number of pc(s). included in pkg.	Minimum order quantity	Volume Discount	Days to Ship	Nominal	Shaft or Hole Used d1 (Reference) (mm)
MYR 208.88	200 Pieces Per Package	1 Pack(s)	Available	12 Day(s)	10	11 to 15
MYR 160.98	100 Pieces Per Package	1 Pack(s)	Available	12 Day(s)	12	13 to 18
MYR 155.84	50 Pieces Per Package	1 Pack(s)	Available	11 Day(s)	15	16 to 24
MYR 189.14	20 Pieces Per Package	1 Pack(s)	Available	12 Day(s)	24	25 to 38
MYR 172.06	1,000 Pieces Per Package	1 Pack(s)	Available	12 Day(s)	3	4 to 5
MYR 124.85	1,000 Pieces Per Package	1 Pack(s)		14 Day(s)	3.2	4 to 5

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Spring Steel E-Type Shaft Retaining Rings - Bulk Pack【20-1,000 Pieces Per Package】 (E-PACK-ETW-ST2.5(1000))

Basic Information

Configure

Specification/Dimensions

type

Nominal

Shaft or Hole Used d1 (Reference)(mm)

Days to Ship

Specify Alterations

Frequently asked question (FAQ)

Products like this...

Additional Products in this Category

Tech Support

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