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Shock Absorbers, Gas Springs（Structure：Fixed Type）

Search by specifying the lower class category

13 items

: 30; 45; 60

Days to Ship	All Same day 3 Days or Less 5 Days or Less 8 Days or Less 9 Days or Less 10 Days or Less 11 Days or Less 12 Days or Less 13 Days or Less 16 Days or Less

Shock Absorber, RB Series

SMC

Shock absorber by SMC.
[Features]
· Absorbs impact and noise.
· Compact type that has been shortened lengthwise.
· Allowable deviation angle is 5°
· Ideal for absorption of rotational energy.
· Can be used without an external stopper.
· The robust body can be positioned directly.
· Automatically adjusts to the most appropriate energy absorption performance.

Volume Discount

CAD ：

2D / 3D
Days to Ship: Same day or more

Show Stock Products

Days to Ship:	Same day or more

On Sale Till 07/03/2025

Fixed Shock Absorbers - Standard

MISUMI

•Main Body Related Component: Main Body
•Operating Temperature Range (?): -5::70
•Structure: Fixed Type
•Min. Collision Velocity (m/s): 0.3
•Operating Environment: Standard

Volume Discount
Lead Time Reduction

CAD ：: 2D / 3D

	Special Price
Days to Ship:	Same day or more

Show Stock Products

Shock Protector Fixed NCK Series

CKD

*The CAD data for this series is being revised. This will be available as soon as modifications are complete.

[Features]
Adoption of a slit orifice method enables high absorption performance in the low-speed range and linear soft termination.

Volume Discount

CAD ：

2D / 3D
Days to Ship: 8 Days or more
Adjustable Shock Absorber SCK Series

CKD

Absorb shock with unique mechanism. *The CAD data for this series is being revised. This will be available as soon as modifications are complete.

Volume Discount

CAD ：

2D
Days to Ship: 8 Days or more
Shock Absorbers Accessories - Urethane Foam Buffer

Kurashiki Kako

Buffering of the impact energy by large stroke is possible. Impact force can be reduced.

[Features]
・Because of its foam structure, almost twice the deflection rate can be obtained.
・Buffering of the impact energy by large stroke is possible.
・When urethane foams are compressed, the internal foams are compressed so that the protrusion to the side of the buffer body is minimum.
・When the compression rate is 70%, outer diameter increases by approximately 30%, one third of natural rubber.

Volume Discount

CAD ：

2D
Days to Ship: 8 Days or more
Shock Absorber, Short Stroke Type, RJ Series

SMC

The RJ Series short-stroke type shock absorber stops conveyed objects softly.
[Features]
· The pre-load mechanism and newly developed oil seals provide long-term continuous operation.
· Maximum 10 million operating cycles.
· Stops conveyed objects softly.
· The unique orifice mechanism provides smooth absorption characteristics to soften the impact on conveyed objects.

Volume Discount

CAD ：

2D / 3D
Days to Ship: Quote

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	Quote

On Sale Till 07/03/2025

Fixed Shock Absorbers - Economy Model

MISUMI

•Main Body Related Component: Main Body
•Stroke Dimension S (mm): 12
•Mounting Thread Nominal M (mm): 12
•Operating Temperature Range (?): -10::50
•Piston Rod Return Force (n): 2.45

Volume Discount
Lead Time Reduction

CAD ：: 2D / 3D

	Special Price
Days to Ship:	Same day or more

Show Stock Products

Shock Absorber, Coolant Resistant Type, RBL Series

SMC

Compact-type shock absorber that has been shortened lengthwise.
[Features]
· Absorbs impact and noise.
· Can be used in an environment where water insoluble cutting oil scatters (mainly JIS Class 1 equivalent).
· Allowable deviation angle is 5°.
· Ideal for absorption of rotational energy.
· Can be used without an external stopper.
· The robust body can be positioned directly.
· Automatically adjusts to the most appropriate energy absorption performance.

Volume Discount

CAD ：

2D / 3D
Days to Ship: Same day or more

Show Stock Products
Shock Absorber, Short Type, RBQ Series

SMC

Shock absorber that can automatically adjust to the most appropriate energy absorption performance.
[Features]
· Absorbs impact and noise.
· Compact type that has been shortened lengthwise.
· Allowable deviation angle is 5°.
· Ideal for absorption of rotational energy.
· Can be used without an external stopper.
· The robust body can be positioned directly.
· RBQ: Basic type.
· RBQC: With damper.

Volume Discount

CAD ：

2D / 3D
Days to Ship: 3 Days or more
Shock Absorbers -Self Compensating Miniature SC190 To SC925 Series - Metric

ACE Controls

Needing no adjustment, these absorbers absorb energy while keeping the initial reaction force significantly low. In particular, the SC925M model achieves smooth deceleration at a stroke of 40 mm.

[Features]
・The performance of ACE SC2 series compact shock absorber has two advantages.
・Firstly, It keeps the initial reaction force significantly low without adjustment, and secondly it is self-correctable depending on the change in cushioning energy also without adjustment.
・In particular, the SC925M model achieves smooth deceleration at a stroke of 40mm.
・By using the optional side load adapter (SC2190M, 300M, 650M only), this shock absorber-series supports an eccentric angle of up to 25 degrees.
・SC2 Series

Volume Discount
Days to Ship: 68 Days
Door Selfer B-464-1

Takigen

Ideal for shock absorption when door is closed.

[Features]
· Completely shuts down the shock sound when opening and closing the door.
· The door closes slowly and there is no concern for pinching the user's hands.
· Simple installation and remarkable durability.

Volume Discount

CAD ：

2D / 3D
Days to Ship: 12 Days or more
Door Closer B-464-2

Takigen

Ideal for shock absorption when door is closed.

[Features]
· Completely shuts down the shock sound when opening and closing the door.
· The door closes slowly and there is no concern for pinching the user's hands.
· Simple installation and remarkable durability.

Volume Discount

CAD ：

2D / 3D
Days to Ship: 8 Days or more
Shock Absorber, RJ Series

SMC

The RJ Series shock absorber stops conveyed objects softly.
[Features]
· The pre-load mechanism and newly developed oil seals provide long-term continuous operation.
· Maximum 10 million operating cycles.
· The unique orifice mechanism provides smooth absorption characteristics to soften the impact on conveyed objects.
· Lineup M6 to M27. Can be used for a wide range of applications.

Volume Discount

CAD ：

2D / 3D
Days to Ship: 3 Days or more

Days to Ship:	Same day or more

Days to Ship:	3 Days or more

Days to Ship:	68 Days

Days to Ship:	12 Days or more

Days to Ship:	8 Days or more

Days to Ship:	3 Days or more


Brand
Product Series
CAD
Days to Ship
Main Body, Related Components
Structure
Orifice Type
Operating Environment
Nominal Mounting Screw [M]
Body Material
Nominal Mounting Screw [Inch]
Max. Absorbed Energy(J)
Stroke S(mm)
Overall Length L(mm)

		On Sale Till 07/03/2025 Lead Time Reduction					On Sale Till 07/03/2025 Lead Time Reduction
Brand	SMC	MISUMI	CKD	CKD	Kurashiki Kako	SMC	MISUMI	SMC	SMC	ACE Controls	Takigen	Takigen	SMC
Product Series	Shock Absorber, RB Series	Fixed Shock Absorbers - Standard	Shock Protector Fixed NCK Series	Adjustable Shock Absorber SCK Series	Shock Absorbers Accessories - Urethane Foam Buffer	Shock Absorber, Short Stroke Type, RJ Series	Fixed Shock Absorbers - Economy Model	Shock Absorber, Coolant Resistant Type, RBL Series	Shock Absorber, Short Type, RBQ Series	Shock Absorbers -Self Compensating Miniature SC190 To SC925 Series - Metric	Door Selfer B-464-1	Door Closer B-464-2	Shock Absorber, RJ Series
CAD	2D / 3D	2D / 3D	2D / 3D	2D	2D	2D / 3D	2D / 3D	2D / 3D	2D / 3D		2D / 3D	2D / 3D	2D / 3D
Days to Ship	Same day or more Show Stock Products	Same day or more Show Stock Products	8 Days or more	8 Days or more	8 Days or more	Quote	Same day or more Show Stock Products	Same day or more Show Stock Products	3 Days or more	68 Days	12 Days or more	8 Days or more	3 Days or more
Main Body, Related Components	Main Body	Main Body	Main Body	Main Body	Main Body	Main Body	Main Body	Main Body	Main Body	Main Body	Main Body	Main Body	Main Body
Structure	Fixed Type	Fixed Type	Fixed Type	Fixed Type	Fixed Type	Fixed Type	Fixed Type	Fixed Type	Fixed Type	Fixed Type	Fixed Type	Fixed Type	Fixed Type
Orifice Type	Multi Orifice Type	Multi Orifice Type / Irregular Multi Orifice Type / Tapered orifice	Groove Orifice Type	Single Orifice Type	-	Single Orifice Type	-	Multi Orifice Type	Multi Orifice Type	Irregular Multi Orifice Type	-	-	Single Orifice Type
Operating Environment	Standard	Standard	Standard	Standard	-	Standard	Standard	Standard / Coolant Resistant	Standard	Standard	Standard	Standard	Standard
Nominal Mounting Screw [M]	6 ～ 27	-	8 ～ 27	10 ～ 16	8 ～ 16	8 ～ 14	-	10 ～ 27	16 ～ 32	-	-	-	6 ～ 27
Body Material	Steel	Brass ～ Steel	Steel	Aluminum	Brass	Steel	Resin	Steel	Steel	Steel	Steel	Aluminum	Steel
Nominal Mounting Screw [Inch]	-	-	-	-	-	-	-	-	-	1	-	-	-
Max. Absorbed Energy(J)	0.5$0.5 ～ 147$147	0.1 ～ 196	1 ～ 200	0.049 ～ 0.294	-	0.5 ～ 3.7	0.29 ～ 1	3.92$3.92 ～ 147$147	1.96 ～ 49	110	-	-	0.5$0.5 ～ 70$70
Stroke S(mm)	4$4 ～ 25$25	4 ～ 35	4.5 ～ 30	7 ～ 10	-	5 ～ 10	12	6$6 ～ 25$25	4 ～ 13	40	-	-	4$4 ～ 25$25
Overall Length L(mm)	32.5 ～ 124$124	28.6 ～ 190	34.5 ～ 154	41.5 ～ 70	54 ～ 131	45.8 ～ 90.6	70	57.5$57.5 ～ 129.5	31 ～ 76	189.1	190	180	33.3$33.3 ～ 147$147

Configure

Stock

- Show Stock Products
Clear

Specification/Dimensions

Main Body, Related Components
- Main Body
- Related Components
Clear

Structure
- Adjustable Type
- Fixed Type
Details

Clear

Orifice Type
- Single Orifice Type
- Multi Orifice Type
- Irregular Multi Orifice Type
- Groove Orifice Type
- Tapered orifice
Details

Clear

Operating Environment
- Standard
- Coolant Resistant
Clear

Nominal Mounting Screw [M]
6

8

10

12

14

16

18

20

25

27

30

32

36

40

42

45

64
Drawing

Clear

Body Material
Aluminum

Brass

Resin

Stainless Steel

Steel
Clear

Nominal Mounting Screw [Inch]
1

1-3/8
Drawing

Clear

Metric / Inch
- metric
Clear

Max. Absorbed Energy(J)
0.049

0.098

0.1

0.29

0.294

0.3

0.39

0.49

0.5

0.5$0.5

0.68

0.98

0.98$0.98

1

1$1

1.02

1.4

1.47

1.5

1.76

1.8

1.96

2.45

2.9

2.94

2.94$2.94

3

3.43

3.62

3.7

3.9

3.92

3.92$3.92

4.5

4.8

4.9

5.4

5.5

5.88

5.88$5.88

5.9

6.3

6.86

7

7.8

8.8

9.8

10$10

11.7

11.8

12

13.7

14.7

14.7$14.7

15.6

17.6

19

19.6

19.6$19.6

20

23

25.5

26

29.4

30$30

32

33.3

44.1

49

58.8

63.7

70

70$70

74.5

78.4

79

79.3

81

88.2

100

110

118

120

125

147$147

196

200

235

294

392

424

441

588

720
Clear

Stroke S(mm)
4

4$4

4.5

5

6

6$6

7

7$7

8

8.5

10

11$11

12

12.7

13

14

15

15$15

16

17

20

22

25

25$25

30

35

40

50

60

70

80

161
Drawing

Clear

Overall Length L(mm)
28.6

29

31

32

32.5

32.6

33

33.3$33.3

34.5

37

39

40.5

41.5

44.5

45.5

45.8

46

46.8

48

50

51.3

51.5

52

52.3

52.7

53

53.7

54

54.3

55

55.3

57

57.5

57.5$57.5

58

58.5

58.9

59

60

61.3

61.5

62.3

63

64

65

65.2

68

70

71

73.2

75

76

77.1

78

78.3

79.1$79.1

79.3

79.5

80

82.6

83.1

84

84.1

85

86

88

88.2

90

90.6

92.6

93

94.6

96

96.6

98.2

98.5

99

102

105

105.2

107.7

108.2

109.5

110

110.7

111.4

112

115

117

117.5

120

122.5

122.7

124$124

126.5

127

128

129

129.5

130

131

136

137

137.5

140

141

142

143

147$147

150

154

155

156

157.4

158

161.6

171.5

173

175.6

180

188

189.1

190

200.5

205.6

206.5

212.5

217

235

254.5

257.1

277.1

298.4

302.5

1225.5
Drawing

Clear