Rolamento Principal (REC129001-02931)Rolamento principal de qualidade para motores náuticos. Garante rotação suave e durabilidad
Devolução em 14 dias   Devolução em 14 dias

Gestão de devoluções simples e rápida para que possa comprar com total confiança.

Envio grátis   Envio grátis

Em pedidos superiores a 99€

Assessoria Técnica   Assessoria Técnica

Em dúvida sobre a peça de substituição, contacte-nos pelo WhatsApp e verificaremos a peça exata.

Pagamento 100% seguro   Pagamento 100% seguro

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Rolamento Principal 129001-02931

REC129001-02931
24,91 €
Com IVA
Para motores diesel Yanmar 4JH80, 4JH4E, 4JH5E, 4JH110, 3JH40 e séries 3TNV, 4TNV, 3TNE, 4TNE. O mancal principal sustenta o virabrequim nos mancais principais do bloco, atuando dentro do circuito de lubrificação sob pressão. São montadas 5 unidades por motor (posição 31 do bloco de cilindros).
Quantidade
Formas de pago: tarjeta, Bizum, PayPal, transferencia bancaria y contrareembolso

Comprar agora e receba-a entre quarta-feira 23 setembro e quinta-feira 24 setembro com UPS/DHL/TNT North America

Descrição

Função e contexto técnico

O rolamento principal é o elemento de suporte do virabrequim dentro do bloco de cilindros, localizado nos suportes principais que sustentam o eixo de transmissão em todo o seu comprimento. Faz parte do sistema de lubrificação por pressão: uma fina película de óleo separa a superfície do mancal do munhão do virabrequim, absorvendo as enormes cargas de combustão e garantindo a livre rotação do conjunto. Se este rolamento se deteriorar, o virabrequim perde seu assento correto, o que pode levar ao desgaste acelerado do munhão, perda de pressão do óleo e, em casos extremos, emperramento irreversível do motor. Nos motores diesel marítimos da série Yanmar 4JH, são necessárias 5 unidades por motor, cobrindo cada um dos suportes da base do bloco de cilindros (posição 31 da vista explodida do bloco).

Quando substituir esta peça?

Os sintomas mais comuns de desgaste do mancal principal incluem batidas surdas e rítmicas provenientes do bloco do motor - principalmente durante a aceleração -, queda na pressão do óleo indicada no manômetro e aparecimento de partículas metálicas no óleo durante a análise ou troca de lubrificante. Recomenda-se inspecionar o estado dos mancais principais em verificações de longo intervalo ou a qualquer sinal de baixa pressão do óleo, e substituí-los sempre que for realizada a retificação do virabrequim ou revisão geral do motor. Atuar preventivamente aos primeiros sinais evita danos estruturais ao bloco e ao virabrequim que aumentariam o custo do reparo.

Motores Yanmar Compatibles
SérieModelos
3GP3GP88-GB1NB, 3GP88-GB1NC, 3GP88-GB1PB, 3GP88-GB1PC, 3GP88-GB2NB, 3GP88-GB2NC, 3GP88-GB2PB, 3GP88-GB2PC
3JH3JH40, 3JH4E, 3JH5AE, 3JH5E
3TNE3TNE84-EIK, 3TNE84-EIKA, 3TNE84-EIKC, 3TNE84-EIKS, 3TNE84-GB2BT, 3TNE84-GB2CT, 3TNE84-GHN1, 3TNE84-IK, 3TNE84-IKA, 3TNE84-IKS
3TNV3TNV84-GDG, 3TNV84-QIK, 3TNV84-QIKA, 3TNV84-SIK, 3TNV84T-BGGE, 3TNV84T-BGGEC, 3TNV84T-BGGET, 3TNV84T-BGKL, 3TNV84T-BGKLF, 3TNV84T-BGKM, 3TNV84T-BGMG, 3TNV84T-BKSA, 3TNV84T-BKSA2, 3TNV84T-BKSA3, 3TNV84T-BKSAT, 3TNV84T-BKVX, 3TNV84T-BKWM, 3TNV84T-BMCU, 3TNV84T-BMNK, 3TNV84T-BXNK, 3TNV84T-GMG, 3TNV84T-XKMR, 3TNV86CHT-MWM, 3TNV86CHT-MWM2, 3TNV86CT-DDLV, 3TNV86CT-DDT, 3TNV86CT-DDT2, 3TNV86CT-DKE, 3TNV86CT-DKEV, 3TNV86CT-DMW, 3TNV86CT-DTR, 3TNV86CT-DVX, 3TNV86CT-DYEM, 3TNV86CT-DYI2, 3TNV88-BD6YA, 3TNV88-BDCR, 3TNV88-BDFFC, 3TNV88-BDGP, 3TNV88-BDGPF, 3TNV88-BDHK, 3TNV88-BDIPT, 3TNV88-BDKTF, 3TNV88-BDLDW, 3TNV88-BDLM, 3TNV88-BDNSS, 3TNV88-BDPP, 3TNV88-BDRFU, 3TNV88-BDSA, 3TNV88-BDSA03, 3TNV88-BDSA2, 3TNV88-BDSA2T, 3TNV88-BDSA3, 3TNV88-BDSA3T, 3TNV88-BDSAC, 3TNV88-BDSAT, 3TNV88-BDST, 3TNV88-BDTE, 3TNV88-BDTH, 3TNV88-BDVG, 3TNV88-BDVR, 3TNV88-BDWL, 3TNV88-BDWN, 3TNV88-BDYE2, 3TNV88-BDYE2D, 3TNV88-BDYE2T, 3TNV88-BGECS, 3TNV88-BGGE, 3TNV88-BGGEC, 3TNV88-BGGEH, 3TNV88-BGGEHR, 3TNV88-BGGEP, 3TNV88-BGGET, 3TNV88-BGGQ, 3TNV88-BGKM, 3TNV88-BGMF, 3TNV88-BGMG, 3TNV88-BGNP, 3TNV88-BGPGE, 3TNV88-BGPGEC, 3TNV88-BKGWL, 3TNV88-BKGWLF, 3TNV88-BKMS, 3TNV88-BKMSF, 3TNV88-BKMW, 3TNV88-BKNSV, 3TNV88-BKVA, 3TNV88-BKWN, 3TNV88-BMNK, 3TNV88-BMNKR, 3TNV88-BN6ZA, 3TNV88-BNBK, 3TNV88-BNSN, 3TNV88-BPAMM, 3TNV88-BPMB, 3TNV88-BPMBA, 3TNV88-BPNS, 3TNV88-BPTB1, 3TNV88-BPTB1T, 3TNV88-BPTB2, 3TNV88-BPTB2T, 3TNV88-BPTBZ, 3TNV88-BPTBZT, 3TNV88-BPTS, 3TNV88-BPWN, 3TNV88-BPXG, 3TNV88-BPYB, 3TNV88-BPYB1, 3TNV88-BPYBT, 3TNV88-BQBV, 3TNV88-BQBVA, 3TNV88-BQIK, 3TNV88-BQIKA, 3TNV88-BQIKA1, 3TNV88-BQIKB, 3TNV88-BSDB, 3TNV88-BSFW, 3TNV88-BSHYB, 3TNV88-BSLG, 3TNV88-BSNS, 3TNV88-BSSU, 3TNV88-BSSY, 3TNV88-BW6Z, 3TNV88-BWWA, 3TNV88-DSAP, 3TNV88-ESBV, 3TNV88-ESIK, 3TNV88-FFW, 3TNV88-GAGR, 3TNV88-GGB1B, 3TNV88-GGEA, 3TNV88-GGEH, 3TNV88-GGEHC, 3TNV88-GGF, 3TNV88-GGHW, 3TNV88-GMG, 3TNV88-KIRD, 3TNV88-KVA, 3TNV88-PFN, 3TNV88-QTBC, 3TNV88-SDB, 3TNV88-SFW, 3TNV88-SHYB, 3TNV88-SSU, 3TNV88-SZY, 3TNV88-XGP, 3TNV88-XKMR, 3TNV88-XTBZ, 3TNV88-XWA2, 3TNV88-ZKKE, 3TNV88-ZMHW, 3TNV88-ZMYTA, 3TNV88-ZMYTA1, 3TNV88C-D7Y, 3TNV88C-DDT, 3TNV88C-DGP, 3TNV88C-DGZ, 3TNV88C-DKTF, 3TNV88C-DKW, 3TNV88C-DMU, 3TNV88C-DMW, 3TNV88C-DSA, 3TNV88C-DTEH, 3TNV88C-DTH, 3TNV88C-DTR, 3TNV88C-DTR2, 3TNV88C-DTR3, 3TNV88C-DTR4, 3TNV88C-DTR6, 3TNV88C-DYEM, 3TNV88C-DYEM2, 3TNV88C-DYI2, 3TNV88C-DYI2D, 3TNV88C-KHW, 3TNV88C-KKE, 3TNV88C-KKEV, 3TNV88C-KKTF, 3TNV88C-KMS, 3TNV88C-KMSV, 3TNV88C-KMU, 3TNV88C-MKTF, 3TNV88F-EPMB, 3TNV88F-EPMBA, 3TNV88F-EPMT, 3TNV88F-EPNS, 3TNV88F-EPTB, 3TNV88F-EPTB1, 3TNV88F-EPTB2, 3TNV88F-EPTB3, 3TNV88F-EPWN, 3TNV88F-EPWNV, 3TNV88F-EPYB, 3TNV88F-ESDB, 3TNV88F-ESGY, 3TNV88F-ESHYB, 3TNV88F-ESIK, 3TNV88F-ESLY, 3TNV88F-ESSY, 3TNV88F-ESXG, 3TNV88F-UGGE, 3TNV88F-UGGEHR, 3TNV88F-UGMF, 3TNV88F-UGPGE
4JH4JH110, 4JH4-HTE, 4JH4-HTE1, 4JH4-TE, 4JH45, 4JH4AE, 4JH4E, 4JH57, 4JH5E, 4JH80
4TNE4TNE84-GB2B, 4TNE84-GB2BT, 4TNE84-GB2CT, 4TNE84T-GB2BT, 4TNE84T-GB2CT, 4TNE84T-GHN1, 4TNE88-DGD, 4TNE88-IKA
4TNV4TNV84T-BGGE, 4TNV84T-BGGEC, 4TNV84T-BGGEH, 4TNV84T-BGGEHR, 4TNV84T-BGGES, 4TNV84T-BGGET, 4TNV84T-BGGQ, 4TNV84T-BGKL, 4TNV84T-BGKLF, 4TNV84T-BGKM, 4TNV84T-BGMG, 4TNV84T-BGYM, 4TNV84T-BMABL, 4TNV84T-BMDP, 4TNV84T-BMIRD, 4TNV84T-BMKTF, 4TNV84T-BMSA, 4TNV84T-BMSA2, 4TNV84T-BPCU, 4TNV84T-BPTB, 4TNV84T-DFM, 4TNV84T-DSA01, 4TNV84T-GGB1CT, 4TNV84T-GGE2, 4TNV84T-GGEA, 4TNV84T-GGEH, 4TNV84T-GGEHC, 4TNV84T-GGF, 4TNV84T-GKMR, 4TNV84T-GMG, 4TNV84T-KAT, 4TNV84T-MWA, 4TNV84T-XTBL, 4TNV84T-ZDSA2D, 4TNV84T-ZDSA3D, 4TNV84T-ZDSA3DT, 4TNV84T-ZDSAD, 4TNV84T-ZDSADC, 4TNV84T-ZDSADT, 4TNV84T-ZKNSS, 4TNV84T-ZKSU, 4TNV84T-ZKTBL, 4TNV84T-ZKWLC, 4TNV84T-ZMTR, 4TNV84T-ZXGYB, 4TNV84T-ZXKAT, 4TNV84T-ZXKKTF, 4TNV84T-ZXKVA, 4TNV84T-ZXLAN, 4TNV86CHT-MAW, 4TNV86CHT-MVX, 4TNV86CHT-MYI2, 4TNV86CHT-MYI2D, 4TNV86CT-DDT, 4TNV86CT-DGWL, 4TNV86CT-DKK, 4TNV86CT-DTR, 4TNV86CT-DTR2, 4TNV86CT-DVF, 4TNV86CT-DWZ, 4TNV86CT-DYI2, 4TNV86CT-DYI2D, 4TNV86CT-GGE, 4TNV86CT-KKTF, 4TNV86CT-KKTFK, 4TNV86CT-KNKR, 4TNV86CT-MKTFK, 4TNV86CT-PBVA, 4TNV86CT-PTB, 4TNV86CT-PTB1, 4TNV88-BDAW, 4TNV88-BDCR, 4TNV88-BDDR, 4TNV88-BDFLT, 4TNV88-BDFLTC, 4TNV88-BDGP, 4TNV88-BDGPF, 4TNV88-BDHK, 4TNV88-BDHKS, 4TNV88-BDHKS1, 4TNV88-BDHKSR, 4TNV88-BDHQ, 4TNV88-BDHQT, 4TNV88-BDLDW, 4TNV88-BDMS, 4TNV88-BDMSF, 4TNV88-BDMSR1, 4TNV88-BDSA, 4TNV88-BDSA2, 4TNV88-BDSA2T, 4TNV88-BDSA3, 4TNV88-BDSA3T, 4TNV88-BDSAC, 4TNV88-BDSAT, 4TNV88-BDTH, 4TNV88-BDVF, 4TNV88-BDWI, 4TNV88-BDWL, 4TNV88-BDYE, 4TNV88-BDYE2, 4TNV88-BDYE2T, 4TNV88-BGECS, 4TNV88-BGGE, 4TNV88-BGGEC, 4TNV88-BGGEH, 4TNV88-BGGEHR, 4TNV88-BGGEP, 4TNV88-BGGES, 4TNV88-BGGET, 4TNV88-BGGQ, 4TNV88-BGKM, 4TNV88-BGMF, 4TNV88-BGMG, 4TNV88-BGNP, 4TNV88-BGOV, 4TNV88-BGPGE, 4TNV88-BGPGEC, 4TNV88-BGYR, 4TNV88-BIECS, 4TNV88-BIGE, 4TNV88-BIGEP, 4TNV88-BIGV, 4TNV88-BIHR, 4TNV88-BILMK, 4TNV88-BIMF, 4TNV88-BIPGE, 4TNV88-BKCM, 4TNV88-BKCP, 4TNV88-BKGWL, 4TNV88-BKGWLF, 4TNV88-BKGZ, 4TNV88-BKMS, 4TNV88-BKMSF, 4TNV88-BKMSR2, 4TNV88-BKNKR, 4TNV88-BKNKR2, 4TNV88-BKNKR3, 4TNV88-BKNR, 4TNV88-BKNSS, 4TNV88-BKNSV, 4TNV88-BKVA, 4TNV88-BLCR, 4TNV88-BLKTF, 4TNV88-BMHD, 4TNV88-BMHW, 4TNV88-BNBK, 4TNV88-BNFB, 4TNV88-BNFK, 4TNV88-BNIS, 4TNV88-BNYE3, 4TNV88-BNYE3D, 4TNV88-BNYE3T, 4TNV88-BPAMM, 4TNV88-BPCKS, 4TNV88-BPGZ, 4TNV88-BPIKA, 4TNV88-BPIKA1, 4TNV88-BPIKB, 4TNV88-BPIR, 4TNV88-BPNKR, 4TNV88-BPNS, 4TNV88-BPTB, 4TNV88-BPTB1, 4TNV88-BPTB1T, 4TNV88-BPTBT, 4TNV88-BPTBZ, 4TNV88-BPTBZT, 4TNV88-BPYBC, 4TNV88-BPYBD, 4TNV88-BPYBE, 4TNV88-BQIK, 4TNV88-BSBKC, 4TNV88-BSSU, 4TNV88-BSTX, 4TNV88-BSYB, 4TNV88-BWAD, 4TNV88-BWNS, 4TNV88-BXDHKSR, 4TNV88-BXDHKSR1, 4TNV88-BXPYBB, 4TNV88-BXPYBBT, 4TNV88-BXPYBD, 4TNV88-BXPYBE, 4TNV88-BXYB, 4TNV88-BXYB1, 4TNV88-BXYB3, 4TNV88-DSA01, 4TNV88-DSAP, 4TNV88-GAGR, 4TNV88-GGB1B, 4TNV88-GGB1BT, 4TNV88-GGE2, 4TNV88-GGEA, 4TNV88-GGEC, 4TNV88-GGEGV, 4TNV88-GGEH, 4TNV88-GGEHC, 4TNV88-GGF, 4TNV88-GGHW, 4TNV88-GMG, 4TNV88-KIRD, 4TNV88-NKAH, 4TNV88-QIK, 4TNV88-QTBC, 4TNV88-SHTR, 4TNV88-SMRE, 4TNV88-SND, 4TNV88-ULKTF, 4TNV88-XGP, 4TNV88-XKFN, 4TNV88-XKMR, 4TNV88-XWA2, 4TNV88-ZDYLX, 4TNV88-ZKAS, 4TNV88-ZKASB, 4TNV88-ZKHD, 4TNV88-ZMZL, 4TNV88-ZSTB, 4TNV88-ZSTB1, 4TNV88C-DCP, 4TNV88C-DGFE, 4TNV88C-DHKS, 4TNV88C-DHQ, 4TNV88C-DSA, 4TNV88C-DTH, 4TNV88C-DTH2, 4TNV88C-DYEH2, 4TNV88C-DYEM, 4TNV88C-DYEM2, 4TNV88C-DYI2, 4TNV88C-DYI2D, 4TNV88C-KAMZ, 4TNV88C-KFW, 4TNV88C-KGZ, 4TNV88C-KKTF, 4TNV88C-KKTFK, 4TNV88C-KMS, 4TNV88C-KMSV, 4TNV88C-KMU, 4TNV88C-KNKR, 4TNV88C-KNKRV, 4TNV88C-KUSS, 4TNV88C-MKTFK, 4TNV88C-NMB, 4TNV88C-P7CDV, 4TNV88C-P7CFV, 4TNV88C-PSY, 4TNV88C-PTB, 4TNV88C-PTB1, 4TNV88C-PYB, 4TNV88C-PYBU, 4TNV88C-PYBV, 4TNV88C-STB, 4TNV88C-STB1

 

Referencias equivalentes de fabricante
Fabricante/MarcaReferência/Part Number
Yanmar129001-02931

Dados do produto

REC129001-02931

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