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C-type retaining ring (for holes)【1-2,000 Pieces Per Package】 (Part Numbers)

Volume Discount

Ochiai

Holes are grooved to prevent the retained components such as bearings from coming out in the thrust direction (parallel to the shaft.)

(i)Caution

Starting at 170 mm internal diameter, the tip design changes from tapered to constant (straight). Please check the configuration before ordering.

Part Number

Configured Part Number is shown.

Product TOP

: 30; 60; 90

Part Number
RTW-6
RTW-7
RTW-8
RTW-9
RTW-10
RTW-11
RTW-12
RTW-13
RTW-14
RTW-15
RTW-16
RTW-17
RTW-18
RTW-19
RTW-20
RTW-21
RTW-22
RTW-24
RTW-25
RTW-26
RTW-27
RTW-28
RTW-29
RTW-30
RTW-32
RTW-34
RTW-35
RTW-36
RTW-37
RTW-38
RTW-40
RTW-42
RTW-45
RTW-46
RTW-47
RTW-48
RTW-50
RTW-52
RTW-55
RTW-56
RTW-58
RTW-60
RTW-62
RTW-63
RTW-65
RTW-68
RTW-70
RTW-72
RTW-75
RTW-78
RTW-80
RTW-82
RTW-85
RTW-88
RTW-90
RTW-92
RTW-95
RTW-98
RTW-100
RTW-102
RTW-105
RTW-108
RTW-110
RTW-112
RTW-115
RTW-120
RTW-125
RTW-130
RTW-140
RTW-145
RTW-150
RTW-155
RTW-160
RTW-165
RTW-170
RTW-175
RTW-180
RTW-185
RTW-190
RTW-195
RTW-200
RTW-210
RTW-220
RTW-225
RTW-230
RTW-240
RTW-250
RTW-260
RTW-270
RTW-280

Minimum order quantity	Volume Discount	Days to Ship	RoHS	Nominal (d1) (mm)	Applicable Shaft or Hole d1(Reference) (mm)	Applicable Shaft or Hole d2(Reference) (mm)	Min. Qty of Sale	Shaft/Hole/Groove Dia.(Reference) (mm)	Surface Treatment
1 Piece(s)	Available	9 Days or more	10	6	6	6.25	Low Quantity (can be purchased from one)	6	Phosphate coated
1 Piece(s)	Available	9 Days or more	10	7	7	7.3	Low Quantity (can be purchased from one)	7	Phosphate coated
1 Piece(s)	Available	9 Days or more	10	8	8	8.4	Low Quantity (can be purchased from one)	8	Phosphate coated
1 Piece(s)	Available	9 Days or more	10	9	9	9.4	Low Quantity (can be purchased from one)	9	Phosphate coated
1 Piece(s)	Available	9 Days or more	10	10	10	10.4	Low Quantity (can be purchased from one)	10	Phosphate coated
1 Piece(s)	Available	8 Days or more	10	11	11	11.4	Low Quantity (can be purchased from one)	11	Phosphate coated
1 Piece(s)	Available	9 Days or more	10	12	12	12.5	Low Quantity (can be purchased from one)	12	Phosphate coated
1 Piece(s)	Available	9 Days or more	10	13	13	13.6	Low Quantity (can be purchased from one)	13	Phosphate coated
1 Piece(s)	Available	9 Days or more	10	14	14	14.6	Low Quantity (can be purchased from one)	14	Phosphate coated
1 Piece(s)	Available	9 Days or more	10	15	15	15.7	Low Quantity (can be purchased from one)	15	Phosphate coated
1 Piece(s)	Available	9 Days or more	10	16	16	16.8	Low Quantity (can be purchased from one)	16	Phosphate coated
1 Piece(s)	Available	9 Days or more	10	17	17	17.8	Low Quantity (can be purchased from one)	17	Phosphate coated
1 Piece(s)	Available	9 Days or more	10	18	18	19	Low Quantity (can be purchased from one)	18	Phosphate coated
1 Piece(s)	Available	9 Days or more	10	19	19	20	Low Quantity (can be purchased from one)	19	Phosphate coated
1 Piece(s)	Available	9 Days or more	10	20	20	21	Low Quantity (can be purchased from one)	20	Phosphate coated
1 Piece(s)	Available	9 Days or more	10	21	21	22	Low Quantity (can be purchased from one)	21	Phosphate coated
1 Piece(s)	Available	9 Days or more	10	22	22	23	Low Quantity (can be purchased from one)	22	Phosphate coated
1 Piece(s)	Available	9 Days or more	10	24	24	25.2	Low Quantity (can be purchased from one)	24	Phosphate coated
1 Piece(s)	Available	9 Days or more	10	25	25	26.2	Low Quantity (can be purchased from one)	25	Phosphate coated
1 Piece(s)	Available	9 Days or more	10	26	26	27.2	Low Quantity (can be purchased from one)	26	Phosphate coated
1 Piece(s)	Available	10 Days or more	10	27	27	-	Low Quantity (can be purchased from one)	27	Phosphate coated
1 Piece(s)	Available	9 Days or more	10	28	28	29.4	Low Quantity (can be purchased from one)	28	Phosphate coated
1 Piece(s)	Available	10 Days or more	10	29	29	31.4	Low Quantity (can be purchased from one)	29	Phosphate coated
1 Piece(s)	Available	9 Days or more	10	30	30	31.4	Low Quantity (can be purchased from one)	30	Phosphate coated
1 Piece(s)	Available	9 Days or more	10	32	32	33.7	Low Quantity (can be purchased from one)	32	Phosphate coated
1 Piece(s)	Available	Same day Stock	10	34	34	35.7	Low Quantity (can be purchased from one)	34	Phosphate coated
1 Piece(s)	Available	9 Days or more	10	35	35	37	Low Quantity (can be purchased from one)	35	Phosphate coated
1 Piece(s)	Available	9 Days or more	10	36	36	39	Low Quantity (can be purchased from one)	36	Phosphate coated
1 Piece(s)	Available	9 Days or more	10	37	37	39	Low Quantity (can be purchased from one)	37	Phosphate coated
1 Piece(s)	Available	9 Days or more	10	38	38	40	Low Quantity (can be purchased from one)	38	Phosphate coated
1 Piece(s)	Available	9 Days or more	10	40	40	42.5	Low Quantity (can be purchased from one)	40	Phosphate coated
1 Piece(s)	Available	9 Days or more	10	42	42	44.5	Low Quantity (can be purchased from one)	42	Phosphate coated
1 Piece(s)	Available	9 Days or more	10	45	45	47.5	Low Quantity (can be purchased from one)	45	Phosphate coated
1 Piece(s)	Available	10 Days or more	10	46	46	48.5	Low Quantity (can be purchased from one)	46	Phosphate coated
1 Piece(s)	Available	9 Days or more	10	47	47	49.5	Low Quantity (can be purchased from one)	47	Phosphate coated
1 Piece(s)	Available	8 Days or more	10	48	48	50.5	Low Quantity (can be purchased from one)	48	Phosphate coated
1 Piece(s)	Available	9 Days or more	10	50	50	53	Low Quantity (can be purchased from one)	50	Phosphate coated
1 Piece(s)	Available	Same day Stock	10	52	52	55	Low Quantity (can be purchased from one)	52	Phosphate coated
1 Piece(s)	Available	9 Days or more	10	55	55	58	Low Quantity (can be purchased from one)	55	Phosphate coated
1 Piece(s)	Available	8 Days or more	10	56	56	59	Low Quantity (can be purchased from one)	56	Phosphate coated
1 Piece(s)	Available	9 Days or more	10	58	58	61	Low Quantity (can be purchased from one)	58	Phosphate coated
1 Piece(s)	Available	9 Days or more	10	60	60	63	Low Quantity (can be purchased from one)	60	Phosphate coated
1 Piece(s)	Available	9 Days or more	10	62	62	65	Low Quantity (can be purchased from one)	62	Phosphate coated
1 Piece(s)	Available	9 Days or more	10	63	63	66	Low Quantity (can be purchased from one)	63	Phosphate coated
1 Piece(s)	Available	9 Days or more	10	65	65	68	Low Quantity (can be purchased from one)	65	Phosphate coated
1 Piece(s)	Available	9 Days or more	10	68	68	71	Low Quantity (can be purchased from one)	68	Phosphate coated
1 Piece(s)	Available	9 Days or more	10	70	70	73	Low Quantity (can be purchased from one)	70	Phosphate coated
1 Piece(s)	Available	9 Days or more	10	72	72	75	Low Quantity (can be purchased from one)	72	Phosphate coated
1 Piece(s)	Available	9 Days or more	10	75	75	78	Low Quantity (can be purchased from one)	75	Phosphate coated
1 Piece(s)	Available	9 Days or more	10	78	78	81	Low Quantity (can be purchased from one)	78	Phosphate coated
1 Piece(s)	Available	9 Days or more	10	80	80	83.5	Low Quantity (can be purchased from one)	80	Phosphate coated
1 Piece(s)	Available	8 Days or more	10	82	82	83.5	Low Quantity (can be purchased from one)	82	Phosphate coated
1 Piece(s)	Available	9 Days or more	10	85	85	88.5	Low Quantity (can be purchased from one)	85	Phosphate coated
1 Piece(s)	Available	9 Days or more	10	88	88	91.5	Low Quantity (can be purchased from one)	88	Phosphate coated
1 Piece(s)	Available	8 Days or more	10	90	90	93.5	Low Quantity (can be purchased from one)	90	Phosphate coated
1 Piece(s)	Available	9 Days or more	10	92	92	95.5	Low Quantity (can be purchased from one)	92	Phosphate coated
1 Piece(s)	Available	9 Days or more	10	95	95	98.5	Low Quantity (can be purchased from one)	95	Phosphate coated
1 Piece(s)	Available	10 Days or more	10	98	98	101.5	Low Quantity (can be purchased from one)	98	Phosphate coated
1 Piece(s)	Available	9 Days or more	10	100	100	103.5	Low Quantity (can be purchased from one)	100	Phosphate coated
1 Piece(s)	Available	9 Days or more	10	102	102	106	Low Quantity (can be purchased from one)	102	Phosphate coated
1 Piece(s)	Available	9 Days or more	10	105	105	109	Low Quantity (can be purchased from one)	105	Phosphate coated
1 Piece(s)	Available	10 Days or more	10	108	108	112	Low Quantity (can be purchased from one)	108	Phosphate coated
1 Piece(s)	Available	9 Days or more	10	110	110	114	Low Quantity (can be purchased from one)	110	Phosphate coated
1 Piece(s)	Available	10 Days or more	10	112	112	116	Low Quantity (can be purchased from one)	112	Phosphate coated
1 Piece(s)	Available	9 Days or more	10	115	115	119	Low Quantity (can be purchased from one)	115	Phosphate coated
1 Piece(s)	Available	9 Days or more	10	120	120	124	Low Quantity (can be purchased from one)	120	Phosphate coated
1 Piece(s)	Available	9 Days or more	10	125	125	129	Low Quantity (can be purchased from one)	125	Phosphate coated
1 Piece(s)	Available	9 Days or more	10	130	130	134	Low Quantity (can be purchased from one)	130	Phosphate coated
1 Piece(s)	Available	9 Days or more	10	140	140	144	Low Quantity (can be purchased from one)	140	Phosphate coated
1 Piece(s)	Available	9 Days or more	10	145	145	149	Low Quantity (can be purchased from one)	145	Phosphate coated
1 Piece(s)	Available	9 Days or more	10	150	150	155	Low Quantity (can be purchased from one)	150	Phosphate coated
1 Piece(s)	Available	10 Days or more	10	155	155	160	Low Quantity (can be purchased from one)	155	Phosphate coated
1 Piece(s)	Available	9 Days or more	10	160	160	165	Low Quantity (can be purchased from one)	160	Phosphate coated
1 Piece(s)	Available	10 Days or more	10	165	165	170	Low Quantity (can be purchased from one)	165	Phosphate coated
1 Piece(s)	Available	8 Days or more	10	170	170	175	Low Quantity (can be purchased from one)	170	Phosphate coated
1 Piece(s)	Available	8 Days or more	10	175	175	180	Low Quantity (can be purchased from one)	175	Phosphate coated
1 Piece(s)	Available	8 Days or more	10	180	180	185	Low Quantity (can be purchased from one)	180	Phosphate coated
1 Piece(s)	Available	8 Days or more	10	185	185	190	Low Quantity (can be purchased from one)	185	Phosphate coated
1 Piece(s)	Available	8 Days or more	10	190	190	195	Low Quantity (can be purchased from one)	190	Phosphate coated
1 Piece(s)	Available	8 Days or more	10	195	195	200	Low Quantity (can be purchased from one)	195	Phosphate coated
1 Piece(s)	Available	8 Days or more	10	200	200	205	Low Quantity (can be purchased from one)	200	Phosphate coated
1 Piece(s)	Available	8 Days or more	10	210	210	216	Low Quantity (can be purchased from one)	210	Phosphate coated
1 Piece(s)	Available	8 Days or more	10	220	220	226	Low Quantity (can be purchased from one)	220	Phosphate coated
1 Piece(s)	Available	8 Days or more	10	225	225	-	Low Quantity (can be purchased from one)	225	Phosphate coated
1 Piece(s)	Available	8 Days or more	10	230	230	236	Low Quantity (can be purchased from one)	230	Phosphate coated
1 Piece(s)	Available	9 Days or more	10	240	240	246	Low Quantity (can be purchased from one)	240	Phosphate coated
1 Piece(s)	Available	9 Days or more	10	250	250	256	Low Quantity (can be purchased from one)	250	Phosphate coated
1 Piece(s)	Available	8 Days or more	10	260	260	268	Low Quantity (can be purchased from one)	260	Phosphate coated
1 Piece(s)	Available	8 Days or more	10	270	270	278	Low Quantity (can be purchased from one)	270	Phosphate coated
1 Piece(s)	Available	8 Days or more	10	280	280	288	Low Quantity (can be purchased from one)	280	Phosphate coated

Basic Information

Type	Thrust Direction Mount (for Hole)	Shape	C shape retaining ring for hole	Material	Steel
Retaining Ring Type	Inner Wheel Stopper	Attaching Style	Standard	Product Types	Retaining Ring

Configure

91 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Stock

- Stock Item Only
Clear

Specification/Dimensions

Nominal (d1)(mm)
6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

24

25

26

27

28

29

30

32

34

35

36

37

38

40

42

45

46

47

48

50

52

55

56

58

60

62

63

65

68

70

72

75

78

80

82

85

88

90

92

95

98

100

102

105

108

110

112

115

120

125

130

140

145

150

155

160

165

170

175

180

185

190

195

200

210

220

225

230

240

250

260

270

280

290
Clear
Applicable Shaft or Hole d1(Reference)(mm)
6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

24

25

26

27

28

29

30

32

34

35

36

37

38

40

42

45

46

47

48

50

52

55

56

58

60

62

63

65

68

70

72

75

78

80

82

85

88

90

92

95

98

100

102

105

108

110

112

115

120

125

130

140

145

150

155

160

165

170

175

180

185

190

195

200

210

220

225

230

240

250

260

270

280

290
Clear
Applicable Shaft or Hole d2(Reference)(mm)
6.25

7.3

8.4

9.4

10.4

11.4

12.5

13.6

14.6

15.7

16.8

17.8

19

20

21

22

23

25.2

26.2

27.2

29.4

31.4

33.7

35.7

37

39

40

42.5

44.5

47.5

48.5

49.5

50.5

53

55

58

59

61

63

65

66

68

71

73

75

78

81

83.5

88.5

91.5

93.5

95.5

98.5

101.5

103.5

106

109

112

114

116

119

124

129

134

144

149

155

160

165

170

175

180

185

190

195

200

205

216

226

236

246

256

268

278

288

298
Clear
Shaft/Hole/Groove Dia.(Reference)(mm)
6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

24

25

26

27

28

29

30

32

34

35

36

37

38

40

42

45

46

47

48

50

52

55

56

58

60

62

63

65

68

70

72

75

78

80

82

85

88

90

92

95

98

100

102

105

108

110

112

115

120

125

130

140

145

150

155

160

165

170

175

180

185

190

195

200

210

220

225

230

240

250

260

270

280

290
Clear
Surface Treatment
- Electroless Nickel
- Nickel
- Phosphate coated
- Tin cobalt
Clear
type
- RTW
- RTW-GSC
- RTW-LN
- RTW-N
Clear
Min. Qty of Sale
Low Quantity (can be purchased from one)

Box/package
Clear

Days to Ship

All

Same day

8 Days or Less

9 Days or Less

10 Days or Less

13 Days or Less

18 Days or Less
Clear

Specify Alterations

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

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C-type retaining ring (for holes)【1-2,000 Pieces Per Package】 (Part Numbers)

(i)Caution

Basic Information

Configure

Stock

Specification/Dimensions

Nominal (d1)(mm)

Applicable Shaft or Hole d1(Reference)(mm)

Applicable Shaft or Hole d2(Reference)(mm)

Shaft/Hole/Groove Dia.(Reference)(mm)

Surface Treatment

type

Min. Qty of Sale