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    baner_tudalen

    Cynhyrchion

    Gall berynnau rholer cyfun, a elwir hefyd yn berynnau cyfansawdd neu berynnau canllaw croes, fod mewn dau awyren berpendicwlar i'w gilydd ar yr un pryd â'r grym a'r symudiad. Nodweddir berynnau rholer cyfun gan strwythur cryno, meddiannaeth lle bach a chynhwysedd dwyn mawr. Ar hyn o bryd, mae cymhwyso berynnau rholer cyfun wedi torri trwy faes tryciau fforch godi, ac fe'u defnyddiwyd yn helaeth mewn achlysuron eraill lle mae angen gwireddu grym dwyffordd y groes.
    Berynnau Cyfun Safonol
    Rhif y dwyn Dimensiynau (mm) Sgôr llwyth sylfaenol (KN) Pwysau (Kg)
    D d H T h B A S Cr Cor Ca Coa
    CRA52.5-1 52.5 30 33 40 27 17 5 15 24 32 7 7 0.46
    CRA62-1 62.0 30 37.5 42 30.5 20 2.5 20 31 35.5 11 11.5 0.52
    CRA62.5-1 62.5 30 37.5 42 30.5 20 2.5 20 31 35.5 11 11 0.53
    CRA64.8-4W 64.8 30 37.5 42 30.5 20 2.5 20 31 35.5 11 11 0.55
    CRA70.1-1 70.1 35 44 48 36 23 2.5 22 45.5 51 13 14 0.80
    CRA70.4-6 70.4 35 40.5 48 30.5 23 22 45.5 51 14 13 0.74
    CRA73.8-5W 73.8 35 44 48 36 23 2.5 22 45.5 51 13 14 0.85
    CRA77.7-1W 77.7 40 48 54 36.5 23 3 24 48 56.8 18 18 1.00
    CRA77.7-2W 77.7 40 40.7 54 29 23 3 24 48 56.8 18 18 0.87
    CRA78.1-3W 78.1 40 40.7 54 29 23 3 24 48 57 18 18 0.88
    CRA81.8-3W 81.8 40 48 54 36.5 23 3 24 48 56.8 18 18 1.10
    CRA88.4-1W 88.4 45 57 59 44 30 3.5 26 68 72 23 23 1.62
    CRA88.9-10W 88.9 45 52 59 39 30 26 68 72 23 23 1.58
    CRA92.8-2W 92.8 45 57 59 44 30 3.5 26 68 72 23 23 1.70
    CRA101.2-1W 101.2 50 46 67 33 28 3 30 73 82 25 27 1.74
    CRA107.7-1W 107.7 55 53 71 39 31 4 34 81 95 31 36 2.27
    CRA107.7-2W 107.7 60 69 71 55 31 4 34 81 95 31 36 2.82
    CRA108.2-2W 108.2 55 53 71 39 31 4 34 81 95 31 36 2.22
    CRA111.8-3W 111.8 60 69 71 55 31 4 34 81 95 31 36 2.95
    CRA123-1W 123.0 60 72.3 80 56 37 5 40 110 132 43 50 2.89
    CRA127.8-2W 127.8 60 72.3 80 56 37 5 40 110 132 43 50 4.10
    CRA149-1W 149.0 60 78.5 103 58.5 45 5.5 50 151 192 68 71 6.52
    CRA149-16W 149.0 60 86 107 67 45 50 151 192 68 71 7.40
    CRA153.8-6W 153.8 60 78.5 103 58.5 43 5 50 151 192 68 71 6.85
    123456>> Tudalen 1 / 11
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