TIPO BBMola Cônica

Selo mecânico componente simples de mola única cônica rotativa e anel “O” dinâmico, não balanceado, dependente do sentido de rotação.

Conforme especificações em norma EN 12756.

d2

d9

min

d1

h6

d3

H11

d4

H8

l19

20°

l2 l7l1

l5 0+0,5

d5

l3 l4l6

5

12 5 634

d8

l16 l17

d8

l17

BB2

Designação e itens conforme modelo BB, porém com face de grafite insertada por interferência em base metálica.

BB3

Designação e itens conforme modelo BB, porém com face de carbeto de tungstênio com cobalto soldada em base metálica.

BB4

Designação e itens conforme modelo BB, porém com face de carbeto silício ou carbeto de tungstênio insertada por interferência em base metálica.

DESCRIÇÃO ITENS

1 – Face Rotativa2 – Anel “O”3 – Suporte Mola4 – Mola5 – Sede estacionária6 – Anel “O”

LIMITES DE OPERAÇÃO

Pressão: 10barTemperatura: -20°C a 180°CVelocidade: 10m/5Movimento axial: +-1,0mm

Limites teóricos variam em função da aplicação e podem ser menores se combinados. Consulte sua aplicação com a Flex-A-Seal.

Tipo BBTipo BB2 Tipo BB3 Tipo BB4

OPÇÕES DE MATERIAIS

FacesAço InoxCerâmicaGrafite com AntimônioGrafite com Resina FenólicaCarbeto de SilícioCarbeto de Tungstênio

ElastômerosEPDMVitonBuna-N

MolaAço Inox

d1 d2 d3 d4 d5 d6 d7 d8 d9 l1 l2 l3 l4 l5 l6 l7 l8 l9 l10 l11 l12 l13 l14 l15 l16 l17 l18 l19 l20 l21 r6,0 14,0 - - - 11,5 16,0 16,0 8,0 - - - - - - - - 9,0 8,0 7,1 5,6 1,2 3,8 10,5 11,9 - - - - - 1,28,0 18,0 - - - 15,5 19,2 18,0 11,0 - - - - - - - - 9,0 7,5 7,1 7,0 1,2 3,8 15,5 16,9 - - - - - 1,2

10,0 19,0 17,0 21,0 3,0 15,5 19,2 20,0 13,0 40,0 15,5 1,5 4,0 8,5 17,5 10,0 10,0 9,0 6,5 7,1 6,6 1,2 3,8 15,5 16,9 - 6,6 8,0 8,5 14,6 1,212,0 21,0 19,0 23,0 3,0 17,5 21,6 22,0 16,0 40,0 16,0 1,5 4,0 8,5 17,5 10,0 10,0 10,0 6,5 7,6 5,6 1,2 3,8 15,5 17,4 - 6,6 8,0 8,5 13,6 1,214,0 23,0 21,0 25,0 3,0 20,5 24,6 24,0 18,0 40,0 16,5 1,5 4,0 8,5 17,5 10,0 10,0 10,0 7,5 7,6 5,6 1,2 3,8 15,5 17,4 16,5 6,6 8,0 8,5 13,6 1,215,0 24,0 - - - 20,5 24,6 25,0 19,0 - - - - - - - - 11,0 8,5 8,6 6,6 1,2 3,8 15,5 17,4 - - - - 14,6 1,216,0 26,0 23,0 27,0 3,0 22,0 28,0 26,0 21,0 40,0 18,0 1,5 4,0 8,5 17,5 10,0 10,0 11,5 9,0 9,0 7,5 1,5 5,0 17,5 19,5 16,5 6,6 8,0 8,5 15,5 1,518,0 29,0 27,0 33,0 3,0 24,0 30,0 31,0 23,0 45,0 19,5 2,0 5,0 9,0 19,5 11,5 11,5 12,5 8,5 10,0 8,0 1,5 5,0 18,5 20,5 18,0 7,5 8,0 9,0 16,0 1,520,0 31,0 29,0 35,0 3,0 29,5 35,0 34,0 26,0 45,0 22,0 2,0 5,0 9,0 19,5 11,5 11,5 12,5 8,5 9,5 7,5 1,5 5,0 20,0 22,0 19,0 7,5 8,0 9,0 15,5 1,522,0 33,0 31,0 37,0 3,0 29,5 35,0 36,0 28,0 45,0 21,5 2,0 5,0 9,0 19,5 11,5 11,5 12,5 8,5 9,5 7,5 1,5 5,0 21,5 23,5 20,5 7,5 8,0 9,0 15,5 1,524,0 35,0 33,0 39,0 3,0 32,0 38,0 38,0 30,0 50,0 23,5 2,0 5,0 9,0 19,5 11,5 11,5 12,5 8,5 9,5 7,5 1,5 5,0 23,0 25,0 22,0 7,5 8,0 9,0 15,5 1,525,0 36,0 34,0 40,0 3,0 32,0 38,0 39,0 31,0 50,0 26,5 2,0 5,0 9,0 19,5 11,5 11,5 12,5 8,5 9,5 7,5 1,5 5,0 24,5 26,5 23,5 7,5 8,0 9,0 15,5 1,526,0 37,0 - - - 34,0 40,0 40,0 32,0 - - - - - - - - 13,0 9,0 10,0 8,0 1,5 5,0 24,5 26,5 23,5 - - - - 1,528,0 40,0 37,0 43,0 3,0 36,0 42,0 42,0 35,0 50,0 26,5 2,0 5,0 9,0 19,5 11,5 11,5 14,0 10,0 11,0 9,0 1,5 5,0 24,5 26,5 24,5 7,5 8,0 9,0 17,0 1,530,0 43,0 39,0 45,0 3,0 39,2 45,0 44,0 37,0 50,0 26,5 2,0 5,0 9,0 19,5 11,5 11,5 14,0 11,5 11,0 10,5 1,5 5,0 24,5 25,0 24,5 7,5 8,0 9,0 18,5 1,532,0 46,0 42,0 48,0 3,0 42,2 48,0 46,0 39,0 55,0 28,5 2,0 5,0 9,0 19,5 11,5 11,5 14,0 11,5 11,0 10,5 1,5 5,0 28,0 28,5 28,0 7,5 8,0 9,0 18,5 1,533,0 47,0 42,0 48,0 3,0 - - 47,0 40,0 55,0 28,5 2,0 5,0 9,0 19,5 11,5 11,5 - 12,0 - - - - - - - 7,5 8,0 9,0 19,0 1,535,0 49,0 44,0 50,0 3,0 46,2 52,0 49,0 43,0 55,0 28,5 2,0 5,0 9,0 19,5 11,5 11,5 14,5 12,0 11,5 11,0 1,5 5,0 28,0 28,5 28,0 7,5 8,0 9,0 19,0 1,538,0 53,0 49,0 56,0 4,0 49,2 55,0 54,0 45,0 55,0 33,5 2,0 6,0 9,0 22,0 14,0 14,0 14,5 11,3 11,5 10,3 1,5 5,0 31,0 32,2 31,0 9,0 7,5 9,0 18,3 1,540,0 56,0 51,0 58,0 4,0 52,2 58,0 56,0 49,0 55,0 36,0 2,0 6,0 9,0 22,0 14,0 14,0 14,5 11,8 11,5 10,8 1,5 5,0 34,0 34,7 34,0 9,0 8,0 9,0 18,8 1,542,0 59,0 - - - 53,3 62,0 58,0 52,0 - - - - - - - - 17,0 13,2 14,3 12,0 2,0 6,0 35,0 37,3 35,0 - - - 20,0 2,543,0 59,0 54,0 61,0 4,0 - - 59,0 52,0 60,0 38,5 2,0 6,0 9,0 22,0 14,0 14,0 - 13,2 - - 2,0 - - - - 9,0 7,5 9,0 20,0 2,545,0 61,0 56,0 63,0 4,0 55,3 64,0 61,0 55,0 60,0 39,5 2,0 6,0 9,0 22,0 14,0 14,0 17,0 12,8 14,3 11,6 2,0 6,0 36,5 39,2 36,5 9,0 8,0 9,0 19,6 2,548,0 64,0 59,0 66,0 4,0 59,7 68,4 64,0 58,0 60,0 46,0 2,0 6,0 9,0 22,0 14,0 14,0 17,0 12,8 14,3 11,6 2,0 6,0 42,0 44,7 42,0 9,0 8,0 9,0 19,6 2,550,0 66,0 62,0 70,0 4,0 60,8 69,3 66,0 61,0 60,0 45,0 2,5 6,0 9,0 23,0 15,0 15,0 17,0 12,8 14,3 11,6 2,0 6,0 43,0 45,7 43,0 9,5 8,0 9,0 19,6 2,553,0 69,0 65,0 73,0 4,0 - - 69,0 64,0 70,0 47,0 2,5 6,0 9,0 23,0 15,0 15,0 - 13,5 - - - - - - - 11,0 8,0 9,0 20,3 2,555,0 71,0 67,0 75,0 4,0 66,5 75,4 71,0 66,0 70,0 49,0 2,5 6,0 9,0 23,0 15,0 15,0 18,0 14,5 15,3 13,3 2,0 6,0 47,0 49,0 47,0 11,0 8,0 9,0 21,3 2,558,0 76,0 70,0 78,0 4,0 69,5 78,4 78,0 69,0 70,0 55,0 2,5 6,0 9,0 23,0 15,0 15,0 18,0 14,5 15,3 13,3 2,0 6,0 50,0 52,0 50,0 11,0 8,0 9,0 21,3 2,560,0 78,0 72,0 80,0 4,0 71,5 80,4 79,0 71,0 70,0 55,0 2,5 6,0 9,0 23,0 15,0 15,0 18,0 14,5 15,3 13,3 2,0 6,0 51,0 55,0 51,0 11,0 8,0 9,0 21,3 2,563,0 83,0 75,0 83,0 4,0 - - 83,0 74,0 70,0 55,0 2,5 6,0 9,0 23,0 15,0 15,0 - 14,2 - - - - - - - 11,0 8,0 - - 2,565,0 84,0 77,0 85,0 4,0 76,5 85,4 85,0 77,0 80,0 55,0 2,5 6,0 9,0 23,0 15,0 15,0 18,0 14,2 15,3 13,0 2,0 6,0 52,0 54,3 52,0 11,0 8,0 9,0 21,0 2,568,0 88,0 81,0 90,0 4,0 82,7 91,5 88,0 80,0 80,0 55,0 2,5 7,0 9,0 26,0 18,0 18,0 19,0 14,9 16,0 13,7 2,0 6,0 53,0 55,3 52,7 11,3 8,0 9,0 21,7 2,570,0 90,0 83,0 92,0 4,0 83,0 92,0 90,0 83,0 80,0 57,0 2,5 7,0 9,0 26,0 18,0 18,0 18,0 14,2 15,3 13,0 2,0 6,0 54,0 56,3 54,0 11,3 10,0 9,0 21,0 2,575,0 98,0 88,0 97,0 4,0 90,2 99,0 98,0 88,0 80,0 62,0 2,5 7,0 9,0 26,0 18,0 18,0 18,0 15,2 15,3 14,0 2,0 6,0 55,0 56,3 54,0 11,3 10,0 9,0 22,0 2,580,0 100,0 95,0 105,0 4,0 95,2 104,0 103,0 93,0 90,0 61,8 3,0 7,0 9,0 26,2 18,2 18,2 19,0 16,2 16,3 15,0 2,0 6,0 58,0 59,3 58,0 12,0 10,0 9,0 23,0 2,5

Dimensões em milímetrosTolerâncias para comprimento de trabalho ±1,0mm

Caso sua aplicação seja diferente, consulte a Flex-A-Seal

Sedes Estacionárias Disponíveis

Distribuido por:

Combinações possíveis de materiais

Rotativa

Sedes

G4 G13/G606 G6 G9/S5

Aço

Inox

Cer

âmic

a

Silíc

io

Tung

stên

io

Gra

fite

Aço

Inox

Cer

âmic

a

Silíc

io

Aço

Inox

Cer

âmic

a

Silíc

io

Tung

stên

io

Aço Inox X

Grafite com antimônio X X X X X X X X X X X

Grafite com resina fenólica X X X X X X X X X X X

Carbeto de silício X X X X

Carbeto de tungstênio X X X X

BRASILRua Javaés, 441/443 Bom Retiro - SPCEP: 01130-010Fone/Fax: (11) 3736-7373e-mail: vendas@flexaseal.com.brwww.flexaseal.com.br

USA1 Jackson Street PO Box 184Essex Junction, VT 05453-0184 USAPhone: 1-800-426-3594 - 1-802-878-8307Fax: 1-802-878-2479e-mail: sales@flexaseal.comwww.flexaseal.com