RB / Shock Absorber / Fixed Type / Multi Orifice Type (RBC0805)

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SMC

Product Details:

Manufacturer part number: RBC0805

Brand: SMC

Price: 55.31 €

Delivery time: 4 Days

Technical Data:

Stroke S: 5 mm

Mounting Screw Nominal M: M8

Nominal Mounting Screw [M]: 8

Max. Absorbed Energy: 0.98 J

Main Body Material: [Steel] Rolled Steel

(i)Remark

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

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RBC0805

Product specification
Part Numbers
Catalog

Shock Absorber RB Series Specifications

Shock Absorber RB Series (Basic Type) external appearance

Shock Absorber RB Series (With Cap) external appearance

Specifications	Model
	Basic Type	RB0604	RB0805	RB0806	RB1006	RB1007	RB1411	RB1412	RB2015	RB2725
	With Cap	-	RBC0805	RBC0806	RBC1006	RBC1007	RBC1411	RBC1412	RBC2015	RBC2725
Max. Energy Absorption (J)^*		0.5	0.98	2.94	3.92	5.88	14.7	19.6	58.8	147
Thread O.D. Size		M6 × 0.75	M8 × 1.0		M10 × 1.0		M14 × 1.5		M20 × 1.5	M27 × 1.5
Stroke (mm)		4	5	6	6	7	11	12	15	25
Collision Speed (m/s)		0.3 to 1.0	0.05 to 5.0
Max. Operating Frequency (cycle/min)		80	80	80	70	70	45	45	25	10
Max. Allowable Thrust (N)		150	245	245	422	422	814	814	1,961	2,942
Ambient Temperature Range (°C)		-10 to +80 (provided that it does not freeze)
Spring Force (N)	Extended	3.05	1.96	1.96	4.22	4.22	6.86	6.86	8.34	8.83
Spring Force (N)	Compressed	5.59	3.83	4.22	6.18	6.86	15.30	15.98	20.50	20.01
Weight (g)	Basic Type	5.5	15	15	23	23	65	65	150	350
Weight (g)	With Cap	-	16	16	25	25	70	70	165	400

*Max. absorbed energy, max. equivalent mass and max. operating frequency are the values at room temperature (20 to 25°C).

Structural Diagram / Component Parts

RB0604 structural diagram

Number	Part Name	Material	Treatment
1	Outer tube	Free-cutting steel	Nitriding
2	Piston	Copper alloy	-
3	Spring guide	Stainless steel	-
4	Piston rod	Carbon steel	Nitriding
5	Stopper	Stainless steel	-
6	Bearing	Copper alloy	-
7	Return spring	Piano wire	Zinc trivalent chromated
8	Rod seal	NBR	-
9	Accumulator	NBR	Foam rubber
10	Steel ball	Bearing steel	-
11	Hex socket head cap screw	Special steel	Nickel plated
12	Hex nut	Carbon steel	Nickel plated

RB□0805 to RB□2725 structural diagram

Number	Part Name	Material	Treatment
1	Outer tube	Rolled steel	Gray coated
2	Inner tube	Special steel	Heat treated
3	Piston rod	Special steel	Electroless nickel plated
4	Piston	Special steel	Heat treated
5	Bearing	Special bearing steel	-
6	Spring guide	Carbon steel	Zinc chromated
7	Lock ring	Copper	-
8	Return spring	Piano wire	Zinc chromated
9	Seal holder	Copper alloy	-
10	Stopper	Carbon steel	Zinc chromated
11	Steel ball	Bearing steel	-
12	Set screw	Special steel	-
13	Accumulator	NBR	Foam rubber
14	Rod seal	NBR	-
15	Scraper	NBR	-
16	Gasket	NBR	-
17	Gasket	NBR	RB(C)2015/2725 only

Dimensional Outline Drawing

(Units: mm)

RB0604 dimensional drawing

Hex nut (2 pcs. as standard) dimensional drawing

Basic Type: RB0805/RB0806/RB1006/RB1007 dimensional drawing

With cap: RBC0805/RBC0806/RBC1006/RBC1007 dimensional drawing

*Dimensions other than those listed below are the same as the Basic Type.

(Units: mm)

Model		Basic Type Dimensions										*With Cap			Hex Nut Dimensions
Basic Type	With Cap	D	E₁	E₂	F	H	a	L	LL	MM	S	E₃	LL	Z	B	C	h
RB0805	RBC0805	2.8	6.8	6.6	2.4	5	1.4	33.4	45.8	M8 × 1.0	40.8	6.8	54.3	8.5	12	13.9	4
RB0806	RBC0806	2.8	6.8	6.6	2.4	6	1.4	33.4	46.8	M8 × 1.0	40.8	6.8	55.3	8.5	12	13.9	4
RB1006	RBC1006	3	8.8	8.6	2.7	6	1.4	39	52.7	M10 × 1.0	46.7	8.7	62.7	10	14	16.2	4
RB1007	RBC1007	3	8.8	8.6	2.7	7	1.4	39	53.7	M10 × 1.0	46.7	8.7	63.7	10	14	16.2	4

Basic Type: RB1411/RB1412/RB2015/RB2725 dimensional drawing

With cap: RBC1411/RBC1412/RBC2015/RBC2725 dimensional drawing

*Dimensions other than those listed below are the same as the Basic Type.

(Units: mm)

Model		Basic Type Dimensions										*With Cap			Hex Nut Dimensions
Basic Type	With Cap	D	E₁	E₂	F	H	K	L	LL	MM	S	E₃	LL	Z	B	C	h
RB1411	RBC1411	5	12.2	12	3.5	11	12	58.8	78.3	M14 × 1.5	67.3	12	91.8	13.5	19	21.9	6
RB1412	RBC1412	5	12.2	12	3.5	12	12	58.8	79.3	M14 × 1.5	67.3	12	92.8	13.5	19	21.9	6
RB2015	RBC2015	6	18.2	18	4	15	18	62.2	88.2	M20 × 1.5	73.2	18	105.2	17	27	31.2	6
RB2725	RBC2725	8	25.2	25	5	25	25	86	124	M27 × 1.5	99	25	147	23	36	41.6	6

*Please see catalog for information other than the above.
*Image is of a representative model.

Data to be displayed: 30; 45; 60

Part Number
RBC0805

Part Number	Standard Unit Price	Minimum order quantity	Volume Discount	Standard Shipping Days ?	Stroke S (mm)	Mounting Screw Nominal M	Nominal Mounting Screw [M]	Max. Absorbed Energy (J)	Main 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
	55.31 €	1		4 Days	5	M8	8	0.98	[Steel] Rolled Steel	5	0.05	54.3	245	80	0.05 to 5.0	With cap	Hexagon nut: 2 pcs.

Basic information

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

This page is RB / Shock Absorber / Fixed Type / Multi Orifice Type, part number RBC0805.
You can find the detail information about specifications and dimensions on part number RBC0805.

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Basic Attributes

Type
- RB
- RBC
Clear
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
Main 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

54.3

55.3

62.7

63.7

78.3

79.3

88.2

91.8

92.8

105.2

124

147
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
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Optional Attributes

Product images are representative images. Please refer to the catalog for detailed shapes.
The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .

Variation of this product

Part Number
RB0805J
RB0805N
RB0805S
RBC0805J
RBC0805N
RBC0805S

Standard Unit Price	Minimum order quantity	Standard Shipping Days ?	Stroke S (mm)	Mounting Screw Nominal M	Nominal Mounting Screw [M]	Max. Absorbed Energy (J)	Main 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
56.52 €	1	26 Days	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.
49.85 €	1	26 Days	5	M8	8	0.98	[Steel] Rolled Steel	5	0.05	45.8	245	80	0.05 to 5.0	No	None
54.24 €	1	26 Days	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.
57.52 €	1	26 Days	5	M8	8	0.98	[Steel] Rolled Steel	5	0.05	54.3	245	80	0.05 to 5.0	With cap	Hex nut: 3 pcs.
50.90 €	1	26 Days	5	M8	8	0.98	[Steel] Rolled Steel	5	0.05	54.3	245	80	0.05 to 5.0	With cap	None
55.31 €	1	26 Days	5	M8	8	0.98	[Steel] Rolled Steel	5	0.05	54.3	245	80	0.05 to 5.0	With cap	Hexagon nut: 2 pcs. / Stopper nut: 1 pc.