Retaining Rings / Internal / C-Type

Click on this image to zoom in.

Volume Discount

[Features] One C-type retaining ring, internal. -The purchase unit is loose (available in quantities of 1 pc.). -The retaining ring type is an internal ring retaining ring.

Order quantities extended (D-JIT)

Part Number

Once your search is narrowed to one product,
the corresponding part number is displayed here.

Drawing / Specifications
3D Preview 3D preview is available after complete configuration
Part Numbers
Catalog

Retaining Rings/Internal/C-Type:Related Image

d4: Minimum circumferential diameter when a retaining ring is ftted inside d1.
(Clearance I.D.)

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

Specifications

Part Number

RTWN10
RTWS20

Part Number		Retaining Ring							Reference	Applicable Bore (Reference)						RTWN			RTWS
Part Number		Retaining Ring							Reference	Applicable Bore (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	200~1000
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	200~1000
RTWN RTWS (Stainless Steel)	10	10.7	±0.18	1	±0.05	1.5	2.8	1.2	4	10	10.4	+ 0.11 0	1.15	+ 0.14 0	1.5
	11	11.8				1.5	3	1.2	4	11	11.4
	12	13				1.7	3.1	1.5	5	12	12.5
	13	14.1				1.7	3.1	1.5	6	13	13.6
	14	15.1				1.9	3.6	1.7	7	14	14.6
	15	16.2					3.6		8	15	15.7
	16	17.3					3.7		8	16	16.8
	17	18.3	±0.2				3.8		9	17	17.8
	19	20.5				2.5	4	2	11	19	20	+ 0.21 0
	20	21.5					4		12	20	21
	21	22.5					4.1		12	21	22
	22	23.5					4.1		13	22	23
	24	25.9		1.2	±0.06		4.3		15	24	25.2		1.35
	25	26.9				3	4.4		16	25	26.2
	26	27.9					4.6		16	26	27.2
	28	30.1	±0.25				4.6		18	28	29.4
	30	32.1					4.7		20	30	31.4	+ 0.25 0
	32	34.4				3.5	5.2	2.5	21	32	33.7
	35	37.8		1.5			5.2		24	35	37		1.65		2
	37	39.8		1.5			5.2		26	37	39		1.65
	40	43.5	±0.4	1.75	±0.07	4	5.7		28	40	42.5		1.9
	42	45.5				4	5.8		30	42	44.5
	45	48.5				4.5	5.9		33	45	47.5
	47	50.5	±0.45			4.5	6.1		34	47	49.5
	52	56.2		2		5.1	6.5		39	52	55	+ 0.3 0	2.2
	55	59.2				5.1	6.5		41	55	58
	60	64.2				5.5	6.8		46	60	63
	62	66.2				5.5	6.9		48	62	65
	68	72.5		2.5	±0.08	6	7.4		53	68	71		2.7		2.5
	72	76.5				6.6	7.4		57	72	75
	80	85.5	±0.55			7	8		64	80	83.5	+ 0.35 0

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

Part Number:

3D preview is not available, because the part number has not yet been determined.

In order to open the 3D preview, the part number must be fixed.

Plug-in is required for 3D Preview

CAD Download

Data to be displayed: 30; 45; 60

Part Number
RTWN10
RTWN11
RTWN12
RTWN13
RTWN14
RTWN15
RTWN16
RTWN17
RTWN19
RTWN20
RTWN21
RTWN22
RTWN24
RTWN25
RTWN26
RTWN28
RTWN30
RTWN32
RTWN35
RTWN37
RTWN40
RTWN42
RTWN45
RTWN47
RTWN52
RTWN55
RTWN60
RTWN62
RTWN68
RTWN72
RTWN80

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	5 Days	10	10	Steel	10	10.4	10
0.66 €	1	Available	5 Days	10	11	Steel	11	11.4	11
0.66 €	1	Available	Same day Stock	10	12	Steel	12	12.5	12
0.66 €	1	Available	Same day Stock	10	13	Steel	13	13.6	13
0.66 €	1	Available	Same day Stock	10	14	Steel	14	14.6	14
0.66 €	1	Available	Same day Stock	10	15	Steel	15	15.7	15
0.66 €	1	Available	Same day Stock	10	16	Steel	16	16.8	16
0.66 €	1	Available	Same day Stock	10	17	Steel	17	17.8	17
0.66 €	1	Available	Same day Stock	10	19	Steel	19	20	19
0.69 €	1	Available	Same day Stock	10	20	Steel	20	21	20
0.69 €	1	Available	Same day Stock	10	21	Steel	21	22	21
0.83 €	1	Available	Same day Stock	10	22	Steel	22	23	22
0.83 €	1	Available	Same day Stock	10	24	Steel	24	25.2	24
1.23 €	1	Available	Same day Stock	10	25	Steel	25	26.2	25
0.83 €	1	Available	Same day Stock	10	26	Steel	26	27.2	26
0.83 €	1	Available	Same day Stock	10	28	Steel	28	29.4	28
0.83 €	1	Available	Same day Stock	10	30	Steel	30	31.4	30
0.83 €	1	Available	Same day Stock	10	32	Steel	32	33.7	32
2.03 €	1	Available	Same day Stock	10	35	Steel	35	37	35
2.03 €	1	Available	Same day Stock	10	37	Steel	37	39	37
2.03 €	1	Available	5 Days	10	40	Steel	40	42.5	40
2.03 €	1	Available	Same day Stock	10	42	Steel	42	44.5	42
2.03 €	1	Available	5 Days	10	45	Steel	45	47.5	45
2.03 €	1	Available	Same day Stock	10	47	Steel	47	49.5	47
2.27 €	1	Available	Same day Stock	10	52	Steel	52	55	52
2.40 €	1	Available	Same day Stock	10	55	Steel	55	58	55
2.53 €	1	Available	5 Days	10	60	Steel	60	63	60
2.66 €	1	Available	Same day Stock	10	62	Steel	62	65	62
3.79 €	1	Available	Same day Stock	10	68	Steel	68	71	68
4.05 €	1	Available	Same day Stock	10	72	Steel	72	75	72
5.06 €	1	Available	Same day Stock	10	80	Steel	80	83.5	80

Products homepage

Basic information

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

Configure

31Suggestion of an applicable part number.

View Part Numbers

Some specification is not specified yet.

The part number is completed.

Stock

- Show only stock items
Clear

Basic Attributes

Nominal
10

11

12

13

14

15

16

17

19

20

21

22

24

25

26

28

30

32

35

37

40

42

45

47

52

55

60

62

68

72

80
Clear
Shaft or Hole Used d1 (Reference)(mm)
10

11

12

13

14

15

16

17

19

20

21

22

24

25

26

28

30

32

35

37

40

42

45

47

52

55

60

62

68

72

80
Clear
Applicable Shaft or Hole d2 (Ref.)(mm)
10.4

11.4

12.5

13.6

14.6

15.7

16.8

17.8

20

21

22

23

25.2

26.2

27.2

29.4

31.4

33.7

37

39

42.5

44.5

47.5

49.5

55

58

63

65

71

75

83.5
Clear
Shaft / Shaft Bore / Groove Nominal (Reference)(mm)
10

11

12

13

14

15

16

17

19

20

21

22

24

25

26

28

30

32

35

37

40

42

45

47

52

55

60

62

68

72

80
Clear
Type
- RTWN
- RTWS
Clear
Material
Steel

Stainless Steel
Clear
Filter by CAD data type
- 2D
- 3D
Clear