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Shock Absorber, RB Series

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.

(i)Caution

Please refer to the catalog for specification details.
Product images are representative images. Please refer to the catalog for detailed shapes.

Part Number

Configured Part Number is shown.

: 30; 45; 60

Part Number
RB0604
RB0805
RB0805J
RB0805N
RB0805S
RB0805SJ
RB0806
RB0806J
RB0806N
RB0806S
RB0806SJ
RB0806SN
RB1006
RB1006N
RB1006S
RB1006SJ
RB1007
RB1007S
RB1007SJ
RB1007SN
RB1411
RB1411S
RB1411SJ
RB1412
RB1412J
RB1412N
RB1412S
RB1412SJ
RB1412SN
RB2015
RB2015J
RB2015N
RB2015S
RB2015SJ
RB2725
RB2725S
RBC0805
RBC0805S
RBC0806
RBC0806J
RBC0806N
RBC0806S
RBC0806SJ
RBC1006
RBC1006S
RBC1007
RBC1007J
RBC1007N
RBC1007S
RBC1007SJ
RBC1007SN
RBC1411
RBC1411J
RBC1411N
RBC1411S
RBC1411SJ
RBC1412
RBC1412J
RBC1412N
RBC1412S

Standard Unit Price	Minimum order quantity	Days to Ship	Stroke S (mm)	Mounting Screw Nominal M	Nominal Mounting Screw [M]	Max. Absorbed Energy (J)	Body Material	Max. Collision Velocity (m/s)	Min. Collision Velocity (m/s)	Overall Length L (mm)	Max. Resisting Force Value (N)	Max. Operating Cycle (cycle/min)	Collision speed range (m/s)	With cap	Option
MYR 271.92	1 Piece(s)	1 Day(s)	4	M6	6	0.5	[Steel] Free-Cutting Steel	1	0.3	32.5	150	80	0.3 to 1.0	No	Hexagon nut: 2 pcs.
MYR 305.02	1 Piece(s)	21 Day(s)	5	M8	8	0.98	[Steel] Rolled Steel	5	0.05	45.8	245	80	0.05 to 5.0	No	Hexagon nut: 2 pcs.
MYR 317.83	1 Piece(s)	21 Day(s)	5	M8	8	0.98	[Steel] Rolled Steel	5	0.05	45.8	245	80	0.05 to 5.0	No	Hex nut: 3 pcs.
MYR 218.61	1 Piece(s)	17 Day(s) or more	5	M8	8	0.98	[Steel] Rolled Steel	5	0.05	45.8	245	80	0.05 to 5.0	No	None
MYR 305.02	1 Piece(s)	21 Day(s)	5	M8	8	0.98	[Steel] Rolled Steel	5	0.05	45.8	245	80	0.05 to 5.0	No	Hexagon nut: 2 pcs. / Stopper nut: 1 pc.
MYR 317.83	1 Piece(s)	21 Day(s)	5	M8	8	0.98	[Steel] Rolled Steel	5	0.05	45.8	245	80	0.05 to 5.0	No	Hex nut: 3 pcs. / Stopper nut: 1 pc.
MYR 305.02	1 Piece(s)	1 Day(s)	6	M8	8	2.94	[Steel] Rolled Steel	5	0.05	46.8	245	80	0.05 to 5.0	No	Hexagon nut: 2 pcs.
MYR 317.83	1 Piece(s)	21 Day(s)	6	M8	8	2.94	[Steel] Rolled Steel	5	0.05	46.8	245	80	0.05 to 5.0	No	Hex nut: 3 pcs.
MYR 305.02	1 Piece(s)	1 Day(s)	6	M8	8	2.94	[Steel] Rolled Steel	5	0.05	46.8	245	80	0.05 to 5.0	No	None
MYR 305.02	1 Piece(s)	1 Day(s)	6	M8	8	2.94	[Steel] Rolled Steel	5	0.05	46.8	245	80	0.05 to 5.0	No	Hexagon nut: 2 pcs. / Stopper nut: 1 pc.
MYR 317.83	1 Piece(s)	21 Day(s)	6	M8	8	2.94	[Steel] Rolled Steel	5	0.05	46.8	245	80	0.05 to 5.0	No	Hex nut: 3 pcs. / Stopper nut: 1 pc.
MYR 229.66	1 Piece(s)	18 Day(s) or more	6	M8	8	2.94	[Steel] Rolled Steel	5	0.05	46.8	245	80	0.05 to 5.0	No	Stopper nut: 1 pc.
MYR 303.72	1 Piece(s)	1 Day(s)	6	M10	10	3.92	[Steel] Rolled Steel	5	0.05	52.7	422	70	0.05 to 5.0	No	Hexagon nut: 2 pcs.
MYR 303.72	1 Piece(s)	1 Day(s)	6	M10	10	3.92	[Steel] Rolled Steel	5	0.05	52.7	422	70	0.05 to 5.0	No	None
MYR 303.72	1 Piece(s)	1 Day(s)	6	M10	10	3.92	[Steel] Rolled Steel	5	0.05	52.7	422	70	0.05 to 5.0	No	Hexagon nut: 2 pcs. / Stopper nut: 1 pc.
MYR 316.50	1 Piece(s)	21 Day(s)	6	M10	10	3.92	[Steel] Rolled Steel	5	0.05	52.7	422	70	0.05 to 5.0	No	Hex nut: 3 pcs. / Stopper nut: 1 pc.
MYR 303.72	1 Piece(s)	1 Day(s)	7	M10	10	5.88	[Steel] Rolled Steel	5	0.05	53.7	422	70	0.05 to 5.0	No	Hexagon nut: 2 pcs.
MYR 303.72	1 Piece(s)	1 Day(s)	7	M10	10	5.88	[Steel] Rolled Steel	5	0.05	53.7	422	70	0.05 to 5.0	No	Hexagon nut: 2 pcs. / Stopper nut: 1 pc.
MYR 316.50	1 Piece(s)	21 Day(s)	7	M10	10	5.88	[Steel] Rolled Steel	5	0.05	53.7	422	70	0.05 to 5.0	No	Hex nut: 3 pcs. / Stopper nut: 1 pc.
MYR 218.74	1 Piece(s)	17 Day(s) or more	7	M10	10	5.88	[Steel] Rolled Steel	5	0.05	53.7	422	70	0.05 to 5.0	No	Stopper nut: 1 pc.
MYR 407.43	1 Piece(s)	1 Day(s)	11	M14	14	14.7	[Steel] Rolled Steel	5	0.05	78.3	814	45	0.05 to 5.0	No	Hexagon nut: 2 pcs.
MYR 407.43	1 Piece(s)	1 Day(s)	11	M14	14	14.7	[Steel] Rolled Steel	5	0.05	78.3	814	45	0.05 to 5.0	No	Hexagon nut: 2 pcs. / Stopper nut: 1 pc.
MYR 426.43	1 Piece(s)	21 Day(s)	11	M14	14	14.7	[Steel] Rolled Steel	5	0.05	78.3	814	45	0.05 to 5.0	No	Hex nut: 3 pcs. / Stopper nut: 1 pc.
MYR 407.43	1 Piece(s)	1 Day(s)	12	M14	14	19.6	[Steel] Rolled Steel	5	0.05	79.3	814	45	0.05 to 5.0	No	Hexagon nut: 2 pcs.
MYR 426.43	1 Piece(s)	21 Day(s)	12	M14	14	19.6	[Steel] Rolled Steel	5	0.05	79.3	814	45	0.05 to 5.0	No	Hex nut: 3 pcs.
MYR 289.64	1 Piece(s)	17 Day(s) or more	12	M14	14	19.6	[Steel] Rolled Steel	5	0.05	79.3	814	45	0.05 to 5.0	No	None
MYR 407.43	1 Piece(s)	1 Day(s)	12	M14	14	19.6	[Steel] Rolled Steel	5	0.05	79.3	814	45	0.05 to 5.0	No	Hexagon nut: 2 pcs. / Stopper nut: 1 pc.
MYR 426.43	1 Piece(s)	21 Day(s)	12	M14	14	19.6	[Steel] Rolled Steel	5	0.05	79.3	814	45	0.05 to 5.0	No	Hex nut: 3 pcs. / Stopper nut: 1 pc.
MYR 304.43	1 Piece(s)	17 Day(s) or more	12	M14	14	19.6	[Steel] Rolled Steel	5	0.05	79.3	814	45	0.05 to 5.0	No	Stopper nut: 1 pc.
MYR 456.00	1 Piece(s)	1 Day(s)	15	M20	20	58.8	[Steel] Rolled Steel	5	0.05	88.2	1,961	25	0.05 to 5.0	No	Hexagon nut: 2 pcs.
MYR 474.98	1 Piece(s)	21 Day(s)	15	M20	20	58.8	[Steel] Rolled Steel	5	0.05	88.2	1,961	25	0.05 to 5.0	No	Hex nut: 3 pcs.
MYR 329.67	1 Piece(s)	17 Day(s) or more	15	M20	20	58.8	[Steel] Rolled Steel	5	0.05	88.2	1,961	25	0.05 to 5.0	No	None
MYR 456.00	1 Piece(s)	1 Day(s)	15	M20	20	58.8	[Steel] Rolled Steel	5	0.05	88.2	1,961	25	0.05 to 5.0	No	Hexagon nut: 2 pcs. / Stopper nut: 1 pc.
MYR 474.98	1 Piece(s)	21 Day(s)	15	M20	20	58.8	[Steel] Rolled Steel	5	0.05	88.2	1,961	25	0.05 to 5.0	No	Hex nut: 3 pcs. / Stopper nut: 1 pc.
MYR 606.53	1 Piece(s)	1 Day(s)	25	M27	27	147	[Steel] Rolled Steel	5	0.05	124	2,942	10	0.05 to 5.0	No	Hexagon nut: 2 pcs.
MYR 606.53	1 Piece(s)	21 Day(s)	25	M27	27	147	[Steel] Rolled Steel	5	0.05	124	2,942	10	0.05 to 5.0	No	Hexagon nut: 2 pcs. / Stopper nut: 1 pc.
MYR 314.75	1 Piece(s)	1 Day(s)	5	M8	8	0.98	[Steel] Rolled Steel	5	0.05	45.8	245	80	0.05 to 5.0	With cap	Hexagon nut: 2 pcs.
MYR 314.75	1 Piece(s)	1 Day(s)	5	M8	8	0.98	[Steel] Rolled Steel	5	0.05	45.8	245	80	0.05 to 5.0	With cap	Hexagon nut: 2 pcs. / Stopper nut: 1 pc.
MYR 314.75	1 Piece(s)	1 Day(s)	6	M8	8	2.94	[Steel] Rolled Steel	5	0.05	46.8	245	80	0.05 to 5.0	With cap	Hexagon nut: 2 pcs.
MYR 327.53	1 Piece(s)	21 Day(s)	6	M8	8	2.94	[Steel] Rolled Steel	5	0.05	46.8	245	80	0.05 to 5.0	With cap	Hex nut: 3 pcs.
MYR 314.75	1 Piece(s)	21 Day(s)	6	M8	8	2.94	[Steel] Rolled Steel	5	0.05	46.8	245	80	0.05 to 5.0	With cap	None
MYR 314.75	1 Piece(s)	1 Day(s)	6	M8	8	2.94	[Steel] Rolled Steel	5	0.05	46.8	245	80	0.05 to 5.0	With cap	Hexagon nut: 2 pcs. / Stopper nut: 1 pc.
MYR 327.53	1 Piece(s)	21 Day(s)	6	M8	8	2.94	[Steel] Rolled Steel	5	0.05	46.8	245	80	0.05 to 5.0	With cap	Hex nut: 3 pcs. / Stopper nut: 1 pc.
MYR 314.75	1 Piece(s)	1 Day(s)	6	M10	10	3.92	[Steel] Rolled Steel	5	0.05	52.7	422	70	0.05 to 5.0	With cap	Hexagon nut: 2 pcs.
MYR 314.75	1 Piece(s)	1 Day(s)	6	M10	10	3.92	[Steel] Rolled Steel	5	0.05	52.7	422	70	0.05 to 5.0	With cap	Hexagon nut: 2 pcs. / Stopper nut: 1 pc.
MYR 314.75	1 Piece(s)	1 Day(s)	7	M10	10	5.88	[Steel] Rolled Steel	5	0.05	53.7	422	70	0.05 to 5.0	With cap	Hexagon nut: 2 pcs.
MYR 327.53	1 Piece(s)	21 Day(s)	7	M10	10	5.88	[Steel] Rolled Steel	5	0.05	53.7	422	70	0.05 to 5.0	With cap	Hex nut: 3 pcs.
MYR 252.97	1 Piece(s)	17 Day(s) or more	7	M10	10	5.88	[Steel] Rolled Steel	5	0.05	53.7	422	70	0.05 to 5.0	With cap	None
MYR 314.75	1 Piece(s)	1 Day(s)	7	M10	10	5.88	[Steel] Rolled Steel	5	0.05	53.7	422	70	0.05 to 5.0	With cap	Hexagon nut: 2 pcs. / Stopper nut: 1 pc.
MYR 327.53	1 Piece(s)	21 Day(s)	7	M10	10	5.88	[Steel] Rolled Steel	5	0.05	53.7	422	70	0.05 to 5.0	With cap	Hex nut: 3 pcs. / Stopper nut: 1 pc.
MYR 314.75	1 Piece(s)	21 Day(s)	7	M10	10	5.88	[Steel] Rolled Steel	5	0.05	53.7	422	70	0.05 to 5.0	With cap	Stopper nut: 1 pc.
MYR 417.17	1 Piece(s)	1 Day(s)	11	M14	14	14.7	[Steel] Rolled Steel	5	0.05	78.3	814	45	0.05 to 5.0	With cap	Hexagon nut: 2 pcs.
MYR 436.15	1 Piece(s)	21 Day(s)	11	M14	14	14.7	[Steel] Rolled Steel	5	0.05	78.3	814	45	0.05 to 5.0	With cap	Hex nut: 3 pcs.
MYR 331.57	1 Piece(s)	17 Day(s) or more	11	M14	14	14.7	[Steel] Rolled Steel	5	0.05	78.3	814	45	0.05 to 5.0	With cap	None
MYR 417.17	1 Piece(s)	1 Day(s)	11	M14	14	14.7	[Steel] Rolled Steel	5	0.05	78.3	814	45	0.05 to 5.0	With cap	Hexagon nut: 2 pcs. / Stopper nut: 1 pc.
MYR 436.15	1 Piece(s)	21 Day(s)	11	M14	14	14.7	[Steel] Rolled Steel	5	0.05	78.3	814	45	0.05 to 5.0	With cap	Hex nut: 3 pcs. / Stopper nut: 1 pc.
MYR 417.17	1 Piece(s)	1 Day(s)	12	M14	14	19.6	[Steel] Rolled Steel	5	0.05	79.3	814	45	0.05 to 5.0	With cap	Hexagon nut: 2 pcs.
MYR 436.15	1 Piece(s)	21 Day(s)	12	M14	14	19.6	[Steel] Rolled Steel	5	0.05	79.3	814	45	0.05 to 5.0	With cap	Hex nut: 3 pcs.
MYR 331.57	1 Piece(s)	17 Day(s) or more	12	M14	14	19.6	[Steel] Rolled Steel	5	0.05	79.3	814	45	0.05 to 5.0	With cap	None
MYR 417.17	1 Piece(s)	1 Day(s)	12	M14	14	19.6	[Steel] Rolled Steel	5	0.05	79.3	814	45	0.05 to 5.0	With cap	Hexagon nut: 2 pcs. / Stopper nut: 1 pc.

Basic Information

Main Body, Related Components	Main Body	Structure	Fixed Type	Orifice Type	Multi Orifice Type
Operating Environment	Standard	Operating Temperature Range(°C)	-10 to 80

Configure

68 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

Stroke S(mm)
4

5

6

7

11

12

15

25
Clear
Nominal Mounting Screw [M]
6

8

10

14

20

27
Clear
Max. Absorbed Energy(J)
0.5

0.98

2.94

3.92

5.88

14.7

19.6

58.8

147
Clear
Body Material
- Steel
  - Free-Cutting Steel
  - Rolled Steel
Clear
Max. Collision Velocity(m/s)
1

5
Clear
Min. Collision Velocity(m/s)
0.05

0.3
Clear
Overall Length L(mm)
32.5

45.8

46.8

52.7

53.7

78.3

79.3

88.2

124
Clear
Max. Resisting Force Value(N)
1,961

2,942

150

245

422

814
Clear
Max. Operating Cycle(cycle/min)
10

25

45

70

80
Clear
Collision speed range(m/s)
- 0.05 to 5.0
- 0.3 to 1.0
Clear
With cap
- No
- With cap
Clear
Option
Stopper nut: 1 pc.

Hexagon nut: 2 pcs.

Hexagon nut: 2 pcs. / Stopper nut: 1 pc.

Hex nut: 3 pcs.

Hex nut: 3 pcs. / Stopper nut: 1 pc.

None
Clear
type
- 20-RB
- 20-RBC
- RB
- RBC
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

1 Day(s) or Less

17 Day(s) or Less

18 Day(s) or Less

21 Day(s) 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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Shock Absorber, RB Series

(i)Caution

Basic Information

Configure

Specification/Dimensions

Stroke S(mm)

Nominal Mounting Screw [M]

Max. Absorbed Energy(J)

Body Material

Max. Collision Velocity(m/s)

Min. Collision Velocity(m/s)

Overall Length L(mm)

Max. Resisting Force Value(N)

Max. Operating Cycle(cycle/min)

Collision speed range(m/s)

With cap

Option

type

CAD

Days to Ship

Specify Alterations

Additional Products in this Category

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