Retaining Rings / External / C-Type (STWS28)

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MISUMI

Product Details:

Manufacturer part number: STWS28

Brand: MISUMI

Price: 2.40 €

Delivery time: Same day

Technical Data:

Nominal: 28

Material: Stainless Steel

Shaft or Hole Used d1 (Reference): 28 mm

Applicable Shaft or Hole d2 (Ref.): 26.6 mm

Shaft / Shaft Bore / Groove Nominal (Reference): 28 mm

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STWS28

Drawing / Specifications
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Part Numbers
Catalog

Retaining Rings/External/C-Type:Related Image

Type	Material	Hardness
STWN	Spring Steel	44~53HRC
STWS	EN 1.4301 (CSP) Equiv.	36~44HRC

Specifications

Part Number

STWS6
NETW9

Part Number		Retaining Ring							Reference	Applicable Shaft (Reference)						STWN			STWS
Part Number		Retaining Ring							Reference	Applicable Shaft (Reference)						Unit Price	Volume Discount Rate		Unit Price	Volume Discount Rate
Type	No.	d₃		t		b (Approx.)	a (Approx.)	d₀ (Min.)	d₄	d₁	d₂		m		n (Min.)	1~49	50~199	200~1000	1~49	50~199	200~500
Type	No.	d₃	Tolerance	t	Tolerance	b (Approx.)	a (Approx.)	d₀ (Min.)	d₄	d₁	d₂	Tolerance	m	Tolerance	n (Min.)	1~49	50~199	200~1000	1~49	50~199	200~500
STWN	3	2.7	+0.04 -0.15	0.25	±0.025	0.5	1.7	0.7	7	3	2.85	0 - 0.04	0.35	+ 0.10 0	0.3				-	-	-
	4	3.7		0.4	±0.03	0.9	2.2	0.8	9	4	3.8		0.5
	5	4.7		0.6	±0.04	1.1	2.4	0.8	10.5	5	4.8		0.7
	6	5.6	+0.06 -0.2	0.7		1.3	2.8	1	12	6	5.7		0.8		0.5
	7	6.5		0.8		1.4	3		14	7	6.7	0 - 0.06	0.9		0.5
	8	7.4		0.8		1.6	3		15	8	7.6	0 - 0.06	0.9		0.6
STWS (Stainless Steel)	4	3.6	±0.1	0.25	±0.03	0.7	1.4	0.7	9	4	3.7	± 0.06	0.3	+ 0.10 0	1.0	-	-	-
	5	4.5		0.4	±0.04	0.7	1.4		10.5	5	4.7		0.45		1.5
	6	5.5		0.4		0.8	2.0		12	6	5.7		0.45
	7	6.3		0.65		0.9	2.0	1	14	7	6.5		0.7
	8	7.1		0.65		1.0	2.2	1	15	8	7.4		0.7
STWN STWS (Stainless Steel)	10	9.3	±0.15	1	±0.05	1.8	3	1.2	17	10	9.6	0 - 0.09	1.15	+ 0.14 0	1.5
	11	10.2	±0.15			2	3.1	1.2	18	11	10.5	0 - 0.11
	12	11.1	±0.18			2.1	3.2	1.5	19	12	11.5
	13	12				2.1	3.3	1.5	20	13	12.4
	14	12.9				2.2	3.4	1.7	22	14	13.4
	15	13.8					3.5		23	15	14.3
	16	14.7					3.6		24	16	15.2
	17	15.7					3.7		25	17	16.2
	18	16.5		1.2	±0.06	2.6	3.8		26	18	17		1.35
	19	17.5				2.7	3.8	2	27	19	18
	20	18.5	±0.2				3.9		28	20	19	0 - 0.21
	21	19.5					4		30	21	20
	22	20.5					4.1		31	22	21
	23	21.4				2.9	4.5		32.5	23	22
	24	22.2				3.1	4.2		33	24	22.9
	25	23.2					4.3		34	25	23.9
	26	24.2					4.4		35	26	24.9
	28	25.9		1.5			4.6		38	28	26.6		1.65
	29	26.9				3.5	4.7		39	29	27.6
	30	27.9					4.8		40	30	28.6
	32	29.6					5	2.5	43	32	30.3	0 - 0.25
	35	32.2	±0.25			4	5.4		46	35	33
	40	37	±0.4	1.75	±0.07	4.5	5.8		53	40	38		1.9		2
	45	41.5		1.75		4.8	6.3		58	45	42.5		1.9
	50	45.8		2		5	6.7		64	50	47		2.2
	52	47.8				5	6.8		66	52	49
	60	55.8	±0.45			5.5	7.2		75	60	57	0 - 0.3
	80	74.5	±0.45	2.5	±0.08	7.4	8.2		97	80	76.5	0 - 0.3	2.7		2.5

For orders larger than indicated quantity, please check with WOS.

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Part Number
STWS28

Part Number	Standard Unit Price	Minimum order quantity	Volume Discount	Standard Shipping Days ?	RoHS	Nominal	Material	Shaft or Hole Used d1 (Reference) (mm)	Applicable Shaft or Hole d2 (Ref.) (mm)	Shaft / Shaft Bore / Groove Nominal (Reference) (mm)
	2.40 €	1	Available	Same day Stock	10	28	Stainless Steel	28	26.6	28

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Basic information

Type	Retained with Outer Ring	Shape	Standard (C-Ring)	Sales Unit	Low Quantity (Available beginning with 1 pc.)
Retaining Ring Type	Retained with Outer Ring	Mounting Method Type	Standard	Product Type	Retaining Ring

This page is Retaining Rings / External / C-Type, part number STWS28.
You can find the detail information about specifications and dimensions on part number STWS28.

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Basic Attributes

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- STWS
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Optional Attributes

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

Variation of this product

Part Number
STWN13
STWN14
STWN15
STWS29
STWS30
STWS32

Standard Unit Price	Minimum order quantity	Volume Discount	Standard Shipping Days ?	RoHS	Nominal	Material	Shaft or Hole Used d1 (Reference) (mm)	Applicable Shaft or Hole d2 (Ref.) (mm)	Shaft / Shaft Bore / Groove Nominal (Reference) (mm)
0.66 €	1	Available	Same day Stock	10	13	Steel	13	12.4	13
0.66 €	1	Available	Same day Stock	10	14	Steel	14	13.4	14
0.66 €	1	Available	Same day Stock	10	15	Steel	15	14.3	15
2.40 €	1	Available	5 Days	10	29	Stainless Steel	29	27.6	29
2.40 €	1	Available	Same day Stock	10	30	Stainless Steel	30	28.6	30
2.40 €	1	Available	5 Days	10	32	Stainless Steel	32	30.3	32