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OCHIAI Retaining Rings

Retaining Rings products in the Fasteners category from OCHIAI. The product can be selected based on many product specifications such as Type, Shape, Nominal, Material, Retaining Ring Type. OCHIAI offers products around 11 items and the product specifications can easily be compared. The most popular types of screws, bolts, washers, nuts and bolts that can be used with all types of fastening work. OCHIAI products are available to order through MISUMI online 24 hours a day. Free shipping, no minimum order.

Configure

Specification/Dimensions

Type
- Thrust Direction Mount (External)
- Thrust Direction Mount (Internal)
- Radial Directional Mount
- Retaining Ring Pliers
- Holder
Larger Image

Clear

Shape
- Retaining Ring C Type for Hole
- Retaining Ring C Type for Shaft
- Retaining Ring R Type
- Retaining Ring S Type
- Retaining Ring Bevel Type (Internal)
- Retaining Ring Bevel Type (External)
- Retaining Ring E Type
- Arched Retaining Ring E Type
- Retaining Ring Crescent Type
- Retaining Ring U Type
- Retaining Ring K Type
- For Push Nuts (External)
- For Push Nuts (Internal)
- Retaining Ring C Type with Uniform Section
Larger Image

Clear

Nominal
S-400

BR・AR-360

S-360

BR・AR-350

S-350

R-340

WR-330

BR・AR-325

BR・AR-320

BR・AR-300

WR-300

WR-290

BR・AR-280

WR-280

BR・AR-270

WR-270

BR・AR-260

WR-260

BR・AR-250

WR-250

BR・AR-240

WR-240

BR・AR-230

WR-230

BR・AR-225

WR-225

BR・AR-220

WR-220

BR・AR-215

BR・AR-210

WR-210

BR・AR-205

BR・AR-200

WR-200

BR・AR-195

WR-195

BR・AR-190

WR-190

WR-185

BR・AR-183

BR・AR-180

WR-180

BR・AR-175

WR-175

BR・AR-173

BR・AR-170

WR-170

BR・AR-165

WR-165

BR・AR-163

BR・AR-160

WR-160

WR-155

BR・AR-153

BR・AR-150

WR-150

BR・AR-145

WR-145

BR・AR-143

BR・AR-140

WR-140

BR・AR-137

BR・AR-135

WR-135

BR・AR-133

BR・AR-130

WR-130

BR・AR-127

BR・AR-125

WR-125

BR・AR-123

BR・AR-120

WR-120

BR・AR-118

BR・AR-117

BR・AR-115

WR-115

BR・AR-113

BR・AR-112

BR・AR-110

G-110

WR-110

BR・AR-108

BR・AR-107

BR・AR-105

WR-105

BR・AR-103

BR・AR-102

BR・AR-100

WR-100

BR・AR-98

BR・AR-97

BR・AR-95

WR-95

BR・AR-93

BR・AR-92

BR・AR-90

WR-90

BR・AR-88

BR・AR-86

BE-85

BR・AR-85

WR-85

BR・AR-83

BR・AR-82

BR・AR-81

BE-80

BR・AR-80

ISTW-80

WR-80

BR・AR-79

BR・AR-78

BR・AR-77

BR・AR-76

BR・AR-75

BR・AR-74

BR・AR-73

WR-73

BR・AR-72

WR-72

BR・AR-70

WR-70

BR・AR-68

WR-68

BR・AR-66

BR・AR-65

BE-64

BR・AR-64

E-64

BR・AR-63

WR-63

BR・AR-62

OV-62

WR-62

BR・AR-61

WR-61

BR・AR-60

NT-60

BR・AR-58

GV-58

WR-58

BR・AR-57

BR・AR-55

BR・AR-54

BR・AR-53

BR・AR-52

WR-52

BE-50

BR・AR-50

WR-50

BR・AR-49

BR・AR-48

WR-48

BR・AR-47

BR・AR-46

BR・AR-45

NT-45

BR・AR-44

BR・AR-43

WR-43

BE-42

BR・AR-42

WR-42

BR・AR-41

BR・AR-40

WR-40

BR・AR-39

BR・AR-38

WR-38

BE-37

BR・AR-37

WR-37

BR・AR-36

OV-36

BR・AR-35

BR・AR-34

BR・AR-33

BE-32

BO-32

WR-32

BR・AR-31

BG-30

BR・AR-30

WR-30

BR・AR-29

BR AR-28

BR・AR-27

BR・AR-26

WR-26

CE-25.4

BR・AR-25

GS-25

BE-24

BR・AR-24

OV-24

WR-24

WR-23

BG-22

BO-22

BR・AR-22

BR・AR-21

OV-21

BE-20

BR・AR-20

BR・AR-19

SE-19

WR-19

BR・AR-18

WR-18

BG-17

BR・AR-17

WR-17

BR・AR-16

GS-16

BG-15

BR・AR-15

JG-15

BR・AR-14

JG-14

WR-14

BR・AR-13

JG-13

BR・AR-12

JG-12

WR-12

BR・AR-11

JG-11

WR-11

BG-10

BR・AR-10

ER-10

ETW-10

JG-10

BR・AR-9

ER-9

ETW-9

WR-9

BG-8

BR・AR-8

ER-8

G-8

WR-8

BR・AR-7

ER-7

WR-7

BG-6

ER-6

G-6

WR-6

ER-5

ETW-5

G-5

RT-5

ER-4

ETW-4

RT-4

ST-4

ER-3

ETW-3

RT-3

ST-3

ER-2

RT-2

RT-2N

ST-2

ST-2N

ER-1.5

ETW-1.5

RT-1

ST-1

RT-0

NO.10

NO.1.2

NO.1.5

NO.12

NO.2

NO.2.4

NO.3

NO.4

NO.5

0.6

NO.6

0.7

0.8

NO.8

1

1.2

1.3

1.4

1.5

1.6

1.7

1.8

1.9

1.9S

2

2.1

2.3

2.4

2.5

2.6

2.8

2.9

3

3.1

3.2

3.5

3.6

3.7

4

4.2

4.3

4.5

4.7

4.8

5

5.8

6

6.4

7

7.6

8

9

9.5

10

11

12

12.7

13

14

14.6

15

16

17

18

19

20

20.9

21

22

23

24

25

26

27

28

29

30

31

32

34

35

36

37

38

39

40

42

43

45

46

47

48

50

52

55

56

58

60

62

M62

63

64

65

68

70

72

74

75

78

80

81

82

85

88

90

92

95

98

100

102

105

M105

108

110

M110

112

115

120

125

130

135

140

145

150

155

160

165

170

No. 170

175

180

185

190

195

200

210

220

225

230

240

250

260

270

280

290

300
Clear

Material
- Steel
- Stainless Steel
- Oil Tempered Wire
- Plastic
Clear

Retaining Ring Type
- Retained with Outer Ring
- Retained with Inner Ring
Images

Clear

Mounting Method Type
- Standard
- Snap-in (Longitudinal Insertion)
- Push-in (Widthways Insertion)
Images

Clear

Sales Unit
Low Quantity (Available beginning with 1 pc.)

Box, Pkg.
Clear

Product Type
- Retaining Ring
- Pliers
Clear

Brand	(4) (0) ESCO (8) FESTO (0) HEIWA HATSUJYO (1) IWATA DENKO (7) KONOE (0) NIPPON CHEMICAL SCREW (0) OCHIAI (11) RS Pro (21) SOHWA SEISAKUSHO (0) SUNCO (7) TAIYO STAINLESS SPRING (6) TAKIGEN (0) TRUSCO (2)
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11 items

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: 30; 60; 90

Compare

Until 31/03/2025

C-Shaped Retaining Ring (for Shaft)

OCHIAI

[Features]
· Eccentric retaining rings for general use.
· Ring-shaped retaining rings with holes (shafts) that have been machined with grooves to prevent retained components such as bearings from coming out in the thrust direction (parallel direction to the shaft).
· Retaining rings are generally inserted after being narrowed (or widened) with dedicated pliers. (Use a taper jig for insertion to reduce permanent deformation.)

From: ฿ 3.67
Special Price
Days to Ship: Same day

Same day

Compare

Until 31/03/2025

C-type retaining ring (for holes)

OCHIAI

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

From: ฿ 12.84
Special Price
Days to Ship: Same day

Same day

Compare

Until 31/03/2025

Round R Type Retaining Ring (IRTW)

OCHIAI

[Features]
· The inner diameter clearance (outer diameter) is smaller that the C-shaped retaining ring for shaft holes, reducing interference with the counterpart piece.
· The size of the area that contacts the groove is smaller than the C-shaped retaining ring, reducing the thrust load about two-thirds.

From: ฿ 10.48
Special Price
Days to Ship: Same day

Same day

Compare

Until 31/03/2025

E Type Retaining Ring (E-Ring)

OCHIAI

The stack can be inserted onto the retaining shaft in the radial direction (perpendicular to the shaft).

From: ฿ 1.71
Special Price
Days to Ship: Same day

Same day

Compare

Until 31/03/2025

Round S Type Retaining Ring (ISTW)

OCHIAI

From: ฿ 6.47
Special Price
Days to Ship: Same day

Same day

Compare

E Type Retainer Ring (E Ring) Stand (ET Stand)

Until 31/03/2025

E Type Retainer Ring (E Ring) Stand (ET Stand)

OCHIAI

A stand for E-type retaining ring. Applicable E-ring sizes 0.6 to 0.8 1 1.2 1.5 1.9 2 2.5 3 4 5 6 7 8 9 10 12 applicable ET-holder sizes 0.6 to 0.8 1 1.2 1.5 1.9 2 2.5 3 4 5 6 7 8 9 10 12 applicable E-ring sizes 0.6 to 0.8 1 1.2 1.5 1.9 2 2.5 3 4 5 6 7 8 9 10 12 applicable ET-holder sizes 0.6 to 0.8 1 1.2 1.5 1.9 2 2.5 3 4 5 6 7 8 9 10 12

From: ฿ 3,183.10
Special Price
Days to Ship: Same day

Same day

Compare

Until 31/03/2025

CR Series Retaining Ring

OCHIAI

[Features]
· Shape requires much less insertion pressure than the push nut, making it less likely to damage the mating shaft.
· Outer diameter is smaller than push nut.
· Thrust load is smaller than push nut.

From: ฿ 2.44
Special Price
Days to Ship: Same day

Same day

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Until 31/03/2025

Push Nut (for Shaft) SPN Type

OCHIAI

[Features]
· By inserting onto the shaft from the direction of the thrust (parallel to the shaft), the jaws of the retaining ring clasp on to the shaft, acting as a retainer.
· With no need to apply grooves, the retaining ring can be secured at any position.
· The jaws of the push nut are structured so that they clasp onto the shaft.
· Generates a larger thrust load compared to circular type speed nuts or CS-type retaining rings.

From: ฿ 1.94
Special Price
Days to Ship: Same day

Same day

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Until 31/03/2025

Bowed E-Shaped Retaining Ring

OCHIAI

[Features]·Possible to prevent rattling, etc., in thrust direction.

From: ฿ 9.53
Special Price
Days to Ship: Same day

Same day

Compare

Until 31/03/2025

Crescent-Shaped Retaining Ring

OCHIAI

[Features]·Used in small spaces thanks to its small outer diameter

From: ฿ 2.32
Special Price
Days to Ship: Same day

Same day

Compare

Until 31/03/2025

Grip Stop Ring (GTW)

OCHIAI

[Features]
· For shaft only.
· Fastens with the grip force of the retaining ring.

From: ฿ 3.10
Special Price
Days to Ship: Same day

Same day


Brand
Product Series
From
Days to Ship
Type
Shape
Nominal
Material
Retaining Ring Type
Mounting Method Type
Sales Unit
Product Type

	You can add up to 6 items per a category to the compare list.Compare Until 31/03/2025	You can add up to 6 items per a category to the compare list.Compare Until 31/03/2025	You can add up to 6 items per a category to the compare list.Compare Until 31/03/2025	You can add up to 6 items per a category to the compare list.Compare Until 31/03/2025	You can add up to 6 items per a category to the compare list.Compare Until 31/03/2025	You can add up to 6 items per a category to the compare list.Compare Until 31/03/2025	You can add up to 6 items per a category to the compare list.Compare Until 31/03/2025	You can add up to 6 items per a category to the compare list.Compare Until 31/03/2025	You can add up to 6 items per a category to the compare list.Compare Until 31/03/2025	You can add up to 6 items per a category to the compare list.Compare Until 31/03/2025	You can add up to 6 items per a category to the compare list.Compare Until 31/03/2025
Brand	OCHIAI	OCHIAI	OCHIAI	OCHIAI	OCHIAI	OCHIAI	OCHIAI	OCHIAI	OCHIAI	OCHIAI	OCHIAI
Product Series	C-Shaped Retaining Ring (for Shaft)	C-type retaining ring (for holes)	Round R Type Retaining Ring (IRTW)	E Type Retaining Ring (E-Ring)	Round S Type Retaining Ring (ISTW)	E Type Retainer Ring (E Ring) Stand (ET Stand)	CR Series Retaining Ring	Push Nut (for Shaft) SPN Type	Bowed E-Shaped Retaining Ring	Crescent-Shaped Retaining Ring	Grip Stop Ring (GTW)
From	฿ 3.67 Special Price On Sale Until 31/03/2025	฿ 12.84 Special Price On Sale Until 31/03/2025	฿ 10.48 Special Price On Sale Until 31/03/2025	฿ 1.71 Special Price On Sale Until 31/03/2025	฿ 6.47 Special Price On Sale Until 31/03/2025	฿ 3,183.10 Special Price On Sale Until 31/03/2025	฿ 2.44 Special Price On Sale Until 31/03/2025	฿ 1.94 Special Price On Sale Until 31/03/2025	฿ 9.53 Special Price On Sale Until 31/03/2025	฿ 2.32 Special Price On Sale Until 31/03/2025	฿ 3.10 Special Price On Sale Until 31/03/2025
Days to Ship	Same day	Same day	Same day	Same day	Same day	Same day	Same day	Same day	Same day	Same day	Same day
Type	Thrust Direction Mount (External)	Thrust Direction Mount (Internal)	Thrust Direction Mount (Internal)	Radial Directional Mount	Thrust Direction Mount (External)	-	Thrust Direction Mount (Internal)	Thrust Direction Mount (External)	Radial Directional Mount	Radial Directional Mount	Thrust Direction Mount (External)
Shape	Retaining Ring C Type for Shaft	Retaining Ring C Type for Hole	Retaining Ring R Type	Retaining Ring E Type	Retaining Ring S Type	-	For Push Nuts (Internal)	For Push Nuts (External)	Arched Retaining Ring E Type	Retaining Ring Crescent Type	For Push Nuts (External)
Nominal	7 ～ 170	25 ～ 230	12 ～ 42	3 ～ 10	10 ～ 58	-	8	1.2 ～ 6	9	25	5
Material	Steel	Steel	Steel	Steel / Stainless Steel	Steel	-	Steel	Steel	Steel	Steel	Steel
Retaining Ring Type	Retained with Outer Ring	Retained with Inner Ring	Retained with Inner Ring	Retained with Outer Ring	Retained with Outer Ring	-	Retained with Inner Ring	Retained with Outer Ring	Retained with Outer Ring	Retained with Outer Ring	Retained with Outer Ring
Mounting Method Type	Standard	Standard	Standard	Snap-in (Longitudinal Insertion)	Standard	-	Push-in (Widthways Insertion)	Push-in (Widthways Insertion)	Snap-in (Longitudinal Insertion)	Snap-in (Longitudinal Insertion)	Push-in (Widthways Insertion)
Sales Unit	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)
Product Type	Retaining Ring	Retaining Ring	Retaining Ring	Retaining Ring	Retaining Ring	-	Retaining Ring	Retaining Ring	Retaining Ring	Retaining Ring	Retaining Ring