曲軸說明書




“萬嶺”牌內燃機曲軸說明書



型號

總長度

主軸短頭Φ

主軸長頭Φ

兩主軸間距

連桿Φ

偏心距

連桿寬度

飛輪羅母M

備注

SF12L12

275

55(0.015,0.002)

55(0.024,0.011)

109±0.07

52-(0.04,0.052)

47.5+(0,0.1)

37

42*2

QT700-2

ZCS1105G

313

55(0.021,0.002)

70+(0.021,0.002)

109.5±0.07

65-(0,0.019)

57.5+(0,0.1)

38+0.1

44*2

QT700-2

ZS1115G

327

60(0.021,0.002)

70+(0.021,0.002)

111±0.07

68-(0,0.019)

57.5+(0,0.1)

40+0.1

44*2

QT800-2

CT25 (YM24)

327

60(0.021,0.002)

70+(0.021,0.002)

111±0.07

68-(0,0.019)

60+(0,0.1)

40+0.1

44*2

QT850-2

CFZS1130G(三代)

334.5

70+(0.03,0.011)

70+(0.03,0.011)

110.5±0.075

70-(0.01,0.029)

60+(0,0.1)

44+0.16

44*2

帶鋼平衡塊QT850-3

ZH1125

323

70+(0.021,0.002)

70+(0.021,0.002)

112.5±0.075

70-(0,01,0.029)

60+(0,0.1)

44+0.1

44*2

帶鋼平衡塊QT850-3

CT1125A

350

65+(0.03,0.011)

75+(0.03,0.011)

124±0.08

70-(0,0.019)

62.5+(0,0.1)

45+0.1

52*2

帶鋼平衡塊QT900-3

KM160

354

70+(0.03,0.011)

75+(0.03,0.011)

125±0.075

72-(0,0.019)

65+(0,0.1)

44+0.1

45*2

QT900-3

L28

345

70+(0.03,0.011)

75+(0.021,0.002)

124.5±0.07

70-(0,0.019)

60+(0,0.1)

44+0.1

44*2

帶鋼平衡塊QT900-2

L32

345

70+(0.03,0.011)

75+(0.021,0.002)

124.5±0.07

70-(0,0.019)

62.5+(0,0.1)

44+0.1

44*2

帶鋼平衡塊QT900-3

YM32

350

65+(0.03,0.011)

75+(0.03,0.011)

124±0.08

70-(0,0.019)

65+(0,0.1)

45+0.1

52*2

帶鋼平衡塊QT900-3

CFZS1130G(四代) (CF28、CF30

334

70+(0.03,0.011)

75+(0.03,0.011)

110.5±0.075

72-(0.01,0.029)

60+(0,0.1)

44+0.3,0.1

44*2

帶鋼平衡板QT800-3

CF33 (CF36)

353

70+(0.03,0.011)

90+(0.035,0.013) 75+(0.03,0.011)

127±0.075

72-(0,0.019)

65+(0,0.1)

44+0.1

44*2

QT900-2


 
注:1、以上數據單位為mm,用戶在使用前可以對照裝配,我公司目前生產的曲軸兩主軸頸均為軸承裝配,連桿以軸瓦裝配;
2、我公司曲軸采用正火加氮化工藝處理,各軸頸表面均有>0.1mm的硬質層,請注意?;?,謹防碰傷;
3、為保證您的發動機品質,建議選用正宗原廠優質配件、機械油。