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AXIAL SEAL RB 10X24X3,50 NBR
Part number: RB010IB805280
Weight : 2.0000 gr.
Customs tariff code: 84841000
Country of origin: TW
AXIAL SEAL RB 12X26X2,5/3,5
Part number: RB012IB864520
Weight : 2.0000 gr.
Customs tariff code: 84841000
Country of origin: FR
Quality :
AXIAL SEAL RB 14X30X4 NBR
Part number: RB014IB805280
Weight : 4.0000 gr.
Customs tariff code: 84841000
Country of origin: TW
JUNTA AXIAL RB 15X30X4 NBR
Part number: RB015IB805280
Weight : 3.6000 gr.
Customs tariff code: 84841000
Country of origin: TW
AXIAL SEAL RB 17X32X4 NBR
Part number: RB017IB805280
Weight : 4.0000 gr.
Customs tariff code: 84841000
Country of origin: TW
AXIAL SEAL RB 18X33X4 NBR
Part number: RB018IB864520
Weight : 4.2000 gr.
Customs tariff code: 84841000
Country of origin: FR
Quality :
AXIAL SEAL RB 18X33X4 NBR
Part number: RB018IB805280
Weight : 4.0000 gr.
Customs tariff code: 84841000
Country of origin: TW
AXIAL SEAL RB 20X35X4 NBR
Part number: RB020IB710102
Weight : 4.0000 gr.
Customs tariff code: 84841000
Country of origin: TW
AXIAL SEAL RB 20X35X4 NBR
Part number: RB020IB805280
Weight : 4.0000 gr.
Customs tariff code: 84841000
Country of origin: TW
AXIAL SEAL RB 22X40X4 NBR
Part number: RB022IB864520
Weight : 6.0000 gr.
Customs tariff code: 84841000
Country of origin: FR
Quality :
AXIAL SEAL RB 22X40X4 NBR
Part number: RB022IB805280
Weight : 4.0000 gr.
Customs tariff code: 84841000
Country of origin: TW
AXIAL SEAL RB 24X40X4 NBR
Part number: RB024IB805280
Weight : 6.0000 gr.
Customs tariff code: 84841000
Country of origin: TW
AXIAL SEAL RB 25X40X4 FPM
Part number: RB025OZ710102
Weight : 6.0000 gr.
Customs tariff code: 39269097
Country of origin: BE
AXIAL SEAL RB 25X40X4 NBR
Part number: RB025IB805280
Weight : 6.0000 gr.
Customs tariff code: 84841000
Country of origin: TW
AXIAL SEAL RB 28X43X4 NBR
Part number: RB028IB805280
Weight : 6.0000 gr.
Customs tariff code: 84841000
Country of origin: TW
technical data
| Gamma Seal | Profil | Material | Temperature | Speed |
| RB |  | Galvanised Coated sheet steel + NBR/FPM 80Sh | -20 to +100 ºC | ≤20 m/s |
| RB9 |  | Galvanised Coated sheet steel + NBR/FPM 80Sh | -20 to +200 ºC | ≤20 m/s |
Gamma seals, speed and simplicity in the same seal
The RB Gamma Seal, also known as Axial Seals or Axial Rings, combines the capacity of mechanical seals to withstand high speeds and simplicity of oil seals. It is usually fitted in pumps, transmission systems, electric motors and machines-tools.
The design of these seals is extremely simple, as the unit comprises a metallic pressed steel housing with a chrome or zinc finish and a sealing element, which may be either NBR or FPM. The metallic casing has several different functions, one of which is to protect the sealing element.
Another of RB Gamma Seal’s functions is to effectively change the course of a fluid. Moreover, due to the centrifugal force this metallic part removes any “intrusive” element there might be, thereby ensuring efficient drainage subsequent to immersion in liquids.
The aim of this design is for it to bind to the axis at a predetermined distance from the surface to be sealed which is placed perpendicular to the axis. When rotating, in order to achieve the maximum sealing effect, the lip adheres to the metallic part at a calculated pressure. Moreover, the axial seal deflector function makes use of the centrifugal force to improve the degree of sealing.
Don´t forget that if you if should require more information about the RB Gamma Seal it is all provided below.
Assembly and nomenclature of axial seal
RB, assembly and installation
| d1 | d2 | b | B1 | d max |
| 10 | 24 | 3,5 | 1,0 | 15 |
| 12 | 26 | 3,5 | 1,0 | 17 |
| 15 | 30 | 4,0 | 1,0 | 21 |
| 16 | 32 | 4,0 | 1,0 | 23 |
| 17 | 32 | 4,0 | 1,0 | 23 |
| 18 | 33 | 4,0 | 1,0 | 24 |
| 20 | 35 | 4,0 | 1,0 | 26 |
| 22 | 40 | 4,0 | 1,0 | 28 |
| 24 | 40 | 4,0 | 1,0 | 30 |
| 25 | 40 | 4,0 | 1,0 | 31 |
| 26 | 40 | 4,0 | 1,0 | 32 |
| 28 | 43 | 4,0 | 1,0 | 34 |
| 30 | 47 | 4,5 | 1,0 | 37 |
| 32 | 49 | 4,5 | 1,0 | 39 |
| 35 | 52 | 4,5 | 1,0 | 42 |
| 40 | 57 | 4,5 | 1,0 | 47 |
| 45 | 62 | 4,5 | 1,0 | 52 |
| 48 | 65 | 4,5 | 1,0 | 55 |
| 50 | 70 | 5,5 | 1,0 | 58 |
| 52 | 72 | 5,5 | 1,0 | 60 |
| 53 | 73 | 5,5 | 1,0 | 61 |
| 55 | 75 | 5,5 | 1,0 | 63 |
| 58 | 78 | 5,5 | 1,0 | 66 |
| 60 | 80 | 5,5 | 1,0 | 68 |
| 62 | 82 | 5,5 | 1,0 | 70 |
| 65 | 85 | 5,5 | 1,0 | 73 |
| 68 | 88 | 5,5 | 1,0 | 76 |
| 70 | 90 | 5,5 | 1,0 | 78 |
| 72 | 92 | 5,5 | 1,0 | 80 |
| 75 | 95 | 5,5 | 1,0 | 83 |
| 78 | 98 | 5,5 | 1,0 | 86 |
| 80 | 100 | 5,5 | 1,0 | 88 |
| 85 | 105 | 5,5 | 1,0 | 93 |
| 90 | 110 | 5,5 | 1,0 | 98 |
| 95 | 115 | 5,5 | 1,0 | 103 |
| 100 | 120 | 5,5 | 1,0 | 108 |
| 105 | 125 | 5,5 | 1,0 | 113 |
| 125 | 148 | 6,5 | 1,0 | 133 |
| 135 | 159 | 6,5 | 1,0 | 145 |
RB9, assembly and installation
| d1 | d2 | b | B1 | d max |
| 10 | 24 | 3,5 | 1,0 | 15 |
| 12 | 26 | 3,5 | 1,0 | 17 |
| 15 | 30 | 4,0 | 1,0 | 21 |
| 16 | 32 | 4,0 | 1,0 | 23 |
| 17 | 32 | 4,0 | 1,0 | 23 |
| 18 | 33 | 4,0 | 1,0 | 24 |
| 20 | 35 | 4,0 | 1,0 | 26 |
| 22 | 40 | 4,0 | 1,0 | 28 |
| 24 | 40 | 4,0 | 1,0 | 30 |
| 25 | 40 | 4,0 | 1,0 | 31 |
| 26 | 40 | 4,0 | 1,0 | 32 |
| 28 | 43 | 4,0 | 1,0 | 34 |
| 30 | 47 | 4,5 | 1,0 | 37 |
| 32 | 49 | 4,5 | 1,0 | 39 |
| 35 | 52 | 4,5 | 1,0 | 42 |
| 40 | 57 | 4,5 | 1,0 | 47 |
| 45 | 62 | 4,5 | 1,0 | 52 |
| 48 | 65 | 4,5 | 1,0 | 55 |
| 50 | 70 | 5,5 | 1,0 | 58 |
| 52 | 72 | 5,5 | 1,0 | 60 |
| 53 | 73 | 5,5 | 1,0 | 61 |
| 55 | 75 | 5,5 | 1,0 | 63 |
| 58 | 78 | 5,5 | 1,0 | 66 |
| 60 | 80 | 5,5 | 1,0 | 68 |
| 62 | 82 | 5,5 | 1,0 | 70 |
| 65 | 85 | 5,5 | 1,0 | 73 |
| 68 | 88 | 5,5 | 1,0 | 76 |
| 70 | 90 | 5,5 | 1,0 | 78 |
| 72 | 92 | 5,5 | 1,0 | 80 |
| 75 | 95 | 5,5 | 1,0 | 83 |
| 78 | 98 | 5,5 | 1,0 | 86 |
| 80 | 100 | 5,5 | 1,0 | 88 |
| 85 | 105 | 5,5 | 1,0 | 93 |
| 90 | 110 | 5,5 | 1,0 | 98 |
| 95 | 115 | 5,5 | 1,0 | 103 |
| 100 | 120 | 5,5 | 1,0 | 108 |
| 105 | 125 | 5,5 | 1,0 | 113 |
| 125 | 148 | 6,5 | 1,0 | 133 |
| 135 | 159 | 6,5 | 1,0 | 145 |
Gamma Seal RB, other nomenclatures
AXIAL SEAL
MSC 01
TBP
VRM01
RE
Gamma Seal RB9, other nomenclatures
AXIAL SEAL
MSC 02
TBR
VRM02
RE1
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Axial Seals or Gamma Seals | News | JIOrings
Published : 06/01/2016 | Categories : Axial sealsRB Axial Seals, also known as Gamma Seals or Gamma Rings: use and advantages/benefits At JIOrings, we know a lot about seals, and little by little (post after post), we have been [...]