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    Mga Produkto

    Ang mga needle roller bearings ay mga bearings na may cylindrical rollers na maliit ang diyametro kumpara sa kanilang haba. Pinipigilan ng binagong roller/raceway profile ang mga stress peak upang pahabain ang buhay ng serbisyo ng bearing. Ang mga needle roller bearings ay may iba't ibang disenyo, serye, at malawak na hanay ng laki, na ginagawang angkop ang mga ito para sa iba't ibang kondisyon at aplikasyon sa pagpapatakbo.
    Mga roller ng track na uri ng stud:NUKR, NUKRE, PWKR.2RS, PWKRE
    Mga roller ng track na uri ng stud
    Pagtatalaga May kakaibang kwelyo na may disenyo Mga Dimensyon (mm) kakaibang kwelyo Mga pangunahing rating ng karga
    dyn. estadistika
    D d1 B B1 max. B2 B3 C C1 r minuto. d2 d3 G lG W de Be e Cw KN Fr perm KN C0 w KN F0r perm KN
    NUKR35 – 35 16 52 19.6 32.5 7.8 18 0.8 0.6 20 3 M16X1.5 17 8 – – – 15.3 8.5 18.7 16.8
    – NUKRE35 35 16 52 22.6 29.5 – 18 3.8 0.6 27.6 – M16X1.5 17 8 20 12 1 15.3 8.5 18.7 16.8
    PWKR35-2RS – 35 16 52 19.6 32.5 7.8 18 0.8 0.6 20 3 M16X1.5 17 8 – – – 12.6 10.7 14.6 14.6
    – PWKRE35-2RS 35 16 52 22.6 29.5 – 18 3.8 0.6 27.6 – M16X1.5 17 8 20 12 1 12.6 10.7 14.6 14.6
    NUKR40 – 40 18 58 21.6 36.5 8 20 0.8 1 22 3 M18X1.5 19 8 – – – 18.7 13 24.9 24.9
    – NUKRE40 40 18 58 24.6 33.5 – 20 3.8 1 30 – M18X1.5 19 8 22 14 1 18.7 13 24.9 24.9
    PWKR40-2RS – 40 18 58 21.6 36.5 8 20 0.8 1 22 3 M18X1.5 19 8 – – – 14.3 16.5 17.9 17.9
    – PWKRE40-2RS 40 18 58 24.6 33.5 – 20 3.8 1 30 – M18X1.5 19 8 22 14 1 14.3 16.5 17.9 17.9
    NUKR47 NUKRE47 47 20 66 25.6 40.5 9 24 0.8 1 27 4 M20X1.5 21 10 24 18 1 28.5 16.2 37.5 32.5
    PWKR47-2RS PWKRE47-2RS 47 20 66 25.6 40.5 9 24 0.8 1 27 4 M20X1.5 21 10 24 18 1 24.5 20.7 30.5 30.5
    NUKR52 NUKRE52 52 20 66 25.6 40.5 9 24 0.8 1 31 4 M20X1.5 21 10 24 18 1 29 17.1 40.5 34
    PWKR52-2RS PWKRE52-2RS 52 20 66 25.6 40.5 9 24 0.8 1 31 4 M20X1.5 21 10 24 18 1 25 21.8 33 33
    NUKR62 NUKRE62 62 24 80 30.6 49.5 11 28 1.3 1 38 4 M24X1.5 25 14 28 22 1 40 23.4 55 46
    PWKR62-2RS PWKRE62-2RS 62 24 80 30.6 49.5 11 28 1.3 1 38 4 M24X1.5 25 14 28 22 1 35 29 45.5 45.5
    NUKR72 NUKRE72 72 24 80 30.6 49.5 11 28 1.3 1.1 44 4 M24X1.5 25 14 28 22 1 45 31.5 65 63
    PWKR72-2RS PWKRE72-2RS 72 24 80 30.6 49.5 11 28 1.3 1.1 44 4 M24X1.5 25 14 28 22 1 38.5 39 54 54
    NUKR80 NUKRE80 80 30 100 37 63 15 35 1 1.1 47 4 M30X1.5 32 14 35 29 1.5 69 47.5 104 95
    PWKR80-2RS PWKRE80-2RS 80 30 100 37 63 15 35 1 1.1 47 4 M30X1.5 32 14 35 29 1.5 56 60 79 79
    NUKR90 NUKRE90 90 30 100 37 63 15 35 1 1.1 47 4 M30X1.5 32 14 35 29 1.5 78 76 123 123
    PWKR90-2RS PWKRE90-2RS 90 30 100 37 63 15 35 1 1.1 47 4 M30X1.5 32 14 35 29 1.5 62 92 92 92
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