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BG 蝸輪 (BG3-20R2J28)

WORM GEARS BG

BG 蝸輪 BG3-20R2J28

CAC502(PBC2)材質、KHK4級,摩擦係數小的蝸輪。
【特長】
・耐磨耗性優異的磷青銅製蝸輪。
・與CG蝸輪具互換性。
・可提升強度。
・無表面處理。
・齒面加工為切削。
【用途】
・最適合工作機械、搬運裝置、升降裝置等一般產業機械。

PDF

型號

商品篩選結果為1件時,會顯示商品型號。

BG3-20R2J28

本頁所標註的為參考用的標準出貨日。確切的預定到貨日請以訂購完成通知書的資訊為準。

蝸輪尺寸圖

HAT尺寸圖

HAT

HA尺寸圖

HA

H1尺寸圖

H1

H1T尺寸圖

H1T

H1K尺寸圖

H1K

 
共通規格
精度等級KHK W 002 4級表面處理
齒輪基準截面齒直角齒面加工切削
齒型全齒深齒切齒基準面孔(H7)
材料CAC502(PBC2)追加工
熱處理  

J系列精度等級相當於表記精度

型錄記號減速比齒直角
模數
齒直角
壓力角
齒數搭配條數螺旋角螺旋
方向
形狀孔徑
A
軸轂徑
B
基準圓直徑
C
喉徑
D
齒尖圓直徑
D'
齒寬
E
軸轂長度
F
全長
G
組裝距離
J
鍵槽
寬度
鍵槽
深度
螺牙孔
尺寸
螺牙孔位置
L
容許齒面強度
(kgf・m)
背隙
下限(mm)
背隙
上限(mm)
質量
(kg)
BG0.5-20R1200.520°2012°36′RHAT4910.01 11571210.5  M3**3.50.02400.160.0061
BG0.5-20R2100.520°2025°13′RHAT4910.04 11571210.5  M3**3.50.02300.160.0061
BG0.5-30R1300.520°3012°36′RHAT41215.02 16571213  M33.50.05100.160.014
BG0.5-30R2150.520°3025°13′RHAT41215.06 16571213  M33.50.0500.160.014
BG0.5-40R1400.520°4012°36′RHAT51520.02 21571215.5  M43.50.08700.160.023
BG0.5-50R1500.520°5012°36′RHAT52025.03 26571218  M43.50.1300.160.039
BG0.5-60R1600.520°6012°36′RHAT52530.03 31571220.5  M43.50.1800.160.059
BG0.8-20R1200.820°2013°17′RHA51216.03 17.6991815    0.090.040.220.023
BG0.8-20R2100.820°2026°34′RHA51216.11 17.6991815    0.0880.040.220.023
BG0.8-30R1300.820°3013°17′RHA51824.04 25.6991819    0.190.040.220.055
BG0.8-30R2150.820°3026°34′RHA51824.16 25.6991819    0.190.040.220.055
BG0.8-40R1400.820°4013°17′RHA62032.05 33.6991823    0.330.040.220.087
BG0.8-50R1500.820°5013°17′RHA82540.06 41.6991827    0.50.040.220.13
BG0.8-60R1600.820°6013°17′RHA82548.08 49.6991831    0.70.040.220.18
BG1-20R120120°2013°35′RH161620.05222310102018    0.160.060.240.043
BG1-20R1J620120°2013°35′RH1T61620.05222310102018  M450.160.060.240.043
BG1-20R210120°2027°11′RH161620.16222310102018    0.160.060.240.043
BG1-20R2J610120°2027°11′RH1T61620.16222310102018  M450.160.060.240.043
BG1-30R130120°3013°35′RH162030.07323310102023    0.340.060.240.089
BG1-30R1J630120°3013°35′RH1T62030.07323310102023  M450.340.060.240.088
BG1-30R1J830120°3013°35′RH1T82030.07323310102023  M550.340.060.240.084
BG1-30R215120°3027°11′RH162030.24323310102023    0.340.060.240.089
BG1-30R2J615120°3027°11′RH1T62030.24323310102023  M450.340.060.240.088
BG1-30R2J815120°3027°11′RH1T82030.24323310102023  M550.340.060.240.084
BG1-40R140120°4013°35′RH182640.08424310102028    0.590.060.240.15
BG1-40R1J840120°4013°35′RH1T82640.08424310102028  M550.590.060.240.15
BG1-40R1J1040120°4013°35′RH1K102640.0842431010202841.8M450.590.060.240.15
BG1-40R1J1240120°4013°35′RH1K122640.0842431010202841.8M450.590.060.240.14
BG1-50R150120°5013°35′RH183050.1525310102033    0.890.060.240.23
BG1-50R1J850120°5013°35′RH1T83050.1525310102033  M550.890.060.240.23
BG1-50R1J1050120°5013°35′RH1K103050.152531010203341.8M450.890.060.240.23
BG1-50R1J1250120°5013°35′RH1K123050.152531010203341.8M450.890.060.240.22
BG1-50R1J1450120°5013°35′RH1K143050.152531010203352.3M450.890.060.240.21
BG1-50R1J1550120°5013°35′RH1K153050.152531010203352.3M450.890.060.240.21
BG1-50R1J1650120°5013°35′RH1K163050.152531010203352.3M450.890.060.240.20
BG1-50R1J1750120°5013°35′RH1K173050.152531010203352.3M450.890.060.240.20
BG1.25-20R1201.2520°2013°25′RH162025.0427.528.751192023    0.270.080.260.07
BG1.25-20R1J6201.2520°2013°25′RH1T62025.0427.528.751192023  M44.50.270.080.260.072
BG1.25-20R1J8201.2520°2013°25′RH1T82025.0427.528.751192023  M54.50.270.080.260.068
BG1.25-20R2101.2520°2026°50′RH162025.1827.528.751192023    0.260.080.260.07
BG1.25-20R2J6101.2520°2026°50′RH1T62025.1827.528.751192023  M44.50.260.080.260.072
BG1.25-20R2J8101.2520°2026°50′RH1T82025.1827.528.751192023  M54.50.260.080.260.068
BG1.25-30R1301.2520°3013°25′RH162537.574041.251192029.25    0.580.080.260.15
BG1.25-30R1J6301.2520°3013°25′RH1T62537.574041.251192029.25  M44.50.580.080.260.15
BG1.25-30R1J8301.2520°3013°25′RH1T82537.574041.251192029.25  M54.50.580.080.260.14
BG1.25-30R1J10301.2520°3013°25′RH1K102537.574041.251192029.2541.8M44.50.580.080.260.14
BG1.25-30R1J12301.2520°3013°25′RH1K122537.574041.251192029.2541.8M44.50.580.080.260.13
BG1.25-30R2151.2520°3026°50′RH162537.774041.251192029.25    0.570.080.260.15
BG1.25-30R2J6151.2520°3026°50′RH1T62537.774041.251192029.25  M44.50.570.080.260.15
BG1.25-30R2J8151.2520°3026°50′RH1T82537.774041.251192029.25  M54.50.570.080.260.14
BG1.25-30R2J10151.2520°3026°50′RH1K102537.774041.251192029.2541.8M44.50.570.080.260.14
BG1.25-30R2J12151.2520°3026°50′RH1K122537.774041.251192029.2541.8M44.50.570.080.260.13
BG1.25-40R1401.2520°4013°25′RH183050.0952.553.751192035.5    0.990.080.260.24
BG1.25-40R1J8401.2520°4013°25′RH1T83050.0952.553.751192035.5  M54.50.990.080.260.25
BG1.25-40R1J10401.2520°4013°25′RH1K103050.0952.553.751192035.541.8M44.50.990.080.260.24
BG1.25-40R1J12401.2520°4013°25′RH1K123050.0952.553.751192035.541.8M44.50.990.080.260.23
BG1.25-40R1J14401.2520°4013°25′RH1K143050.0952.553.751192035.552.3M44.50.990.080.260.23
BG1.25-40R1J15401.2520°4013°25′RH1K153050.0952.553.751192035.552.3M44.50.990.080.260.22
BG1.25-40R1J16401.2520°4013°25′RH1K163050.0952.553.751192035.552.3M44.50.990.080.260.22
BG1.25-40R1J17401.2520°4013°25′RH1K173050.0952.553.751192035.552.3M44.50.990.080.260.21
BG1.25-50R1501.2520°5013°25′RH184062.616566.251192041.75    1.50.080.260.40
BG1.25-50R1J8501.2520°5013°25′RH1T84062.616566.251192041.75  M54.51.50.080.260.40
BG1.25-50R1J10501.2520°5013°25′RH1K104062.616566.251192041.7541.8M4*4.51.50.080.260.39
BG1.25-50R1J12501.2520°5013°25′RH1K124062.616566.251192041.7541.8M44.51.50.080.260.39
BG1.25-50R1J14501.2520°5013°25′RH1K144062.616566.251192041.7552.3M44.51.50.080.260.38
BG1.25-50R1J15501.2520°5013°25′RH1K154062.616566.251192041.7552.3M44.51.50.080.260.37
BG1.25-50R1J16501.2520°5013°25′RH1K164062.616566.251192041.7552.3M44.51.50.080.260.37
BG1.25-50R1J17501.2520°5013°25′RH1K174062.616566.251192041.7552.3M44.51.50.080.260.36
BG1.25-50R1J18501.2520°5013°25′RH1K184062.616566.251192041.7562.8M54.51.50.080.260.36
BG1.25-50R1J19501.2520°5013°25′RH1K194062.616566.251192041.7562.8M54.51.50.080.260.35
BG1.25-50R1J20501.2520°5013°25′RH1K204062.616566.251192041.7562.8M54.51.50.080.260.35
BG1.25-50R1J22501.2520°5013°25′RH1K224062.616566.251192041.7562.8M54.51.50.080.260.34
BG1.5-20R1201.520°2013°26′RH182230.053334.512102227.5    0.40.080.260.10
BG1.5-20R1J8201.520°2013°26′RH1T82230.053334.512102227.5  M550.40.080.260.11
BG1.5-20R1J10201.520°2013°26′RH1K102230.053334.512102227.541.8M450.40.080.260.098
BG1.5-20R2101.520°2026°54′RH182230.223334.512102227.5    0.390.080.260.10
BG1.5-20R2J8101.520°2026°54′RH1T82230.223334.512102227.5  M550.390.080.260.11
BG1.5-20R2J10101.520°2026°54′RH1K102230.223334.512102227.541.8M450.390.080.260.098
BG1.5-30R1301.520°3013°26′RH1103045.084849.512102235    0.860.080.260.22
BG1.5-30R1J10301.520°3013°26′RH1K103045.084849.51210223541.8M450.860.080.260.22
BG1.5-30R1J12301.520°3013°26′RH1K123045.084849.51210223541.8M450.860.080.260.22
BG1.5-30R1J14301.520°3013°26′RH1K143045.084849.51210223552.3M450.860.080.260.21
BG1.5-30R1J15301.520°3013°26′RH1K153045.084849.51210223552.3M450.860.080.260.20
BG1.5-30R1J16301.520°3013°26′RH1K163045.084849.51210223552.3M450.860.080.260.20
BG1.5-30R1J17301.520°3013°26′RH1K173045.084849.51210223552.3M450.860.080.260.19
BG1.5-30R2151.520°3026°54′RH1103045.334849.512102235    0.850.080.260.22
BG1.5-30R2J10151.520°3026°54′RH1K103045.334849.51210223541.8M450.850.080.260.22
BG1.5-30R2J12151.520°3026°54′RH1K123045.334849.51210223541.8M450.850.080.260.22
BG1.5-30R2J14151.520°3026°54′RH1K143045.334849.51210223552.3M450.850.080.260.21
BG1.5-30R2J15151.520°3026°54′RH1K153045.334849.51210223552.3M450.850.080.260.20
BG1.5-30R2J16151.520°3026°54′RH1K163045.334849.51210223552.3M450.850.080.260.20
BG1.5-30R2J17151.520°3026°54′RH1K173045.334849.51210223552.3M450.850.080.260.19
BG1.5-40R1401.520°4013°26′RH1123060.116364.512102242.5    1.480.080.260.35
BG1.5-40R1J12401.520°4013°26′RH1K123060.116364.512102242.541.8M451.480.080.260.35
BG1.5-40R1J14401.520°4013°26′RH1K143060.116364.512102242.552.3M451.480.080.260.34
BG1.5-40R1J15401.520°4013°26′RH1K153060.116364.512102242.552.3M451.480.080.260.34
BG1.5-40R1J16401.520°4013°26′RH1K163060.116364.512102242.552.3M451.480.080.260.33
BG1.5-40R1J17401.520°4013°26′RH1K173060.116364.512102242.552.3M451.480.080.260.33
BG1.5-50R1501.520°5013°26′RH1124075.137879.514102450    2.610.080.260.65
BG1.5-50R1J12501.520°5013°26′RH1K124075.137879.51410245041.8M452.610.080.260.65
BG1.5-50R1J14501.520°5013°26′RH1K144075.137879.51410245052.3M452.610.080.260.64
BG1.5-50R1J15501.520°5013°26′RH1K154075.137879.51410245052.3M452.610.080.260.64
BG1.5-50R1J16501.520°5013°26′RH1K164075.137879.51410245052.3M452.610.080.260.63
BG1.5-50R1J17501.520°5013°26′RH1K174075.137879.51410245052.3M452.610.080.260.62
BG1.5-50R1J18501.520°5013°26′RH1K184075.137879.51410245062.8M552.610.080.260.62
BG1.5-50R1J19501.520°5013°26′RH1K194075.137879.51410245062.8M552.610.080.260.61
BG1.5-50R1J20501.520°5013°26′RH1K204075.137879.51410245062.8M552.610.080.260.60
BG1.5-50R1J22501.520°5013°26′RH1K224075.137879.51410245062.8M552.610.080.260.59
BG2-20R120214°30′2013°42′RH1123340.08444622133535.5    1.050.100.280.33
BG2-20R1J1220214°30′2013°42′RH1K123340.08444622133535.541.8M46.51.050.100.280.33
BG2-20R1J1420214°30′2013°42′RH1K143340.08444622133535.552.3M46.51.050.100.280.31
BG2-20R1J1520214°30′2013°42′RH1K153340.08444622133535.552.3M46.51.050.100.280.31
BG2-20R1J1620214°30′2013°42′RH1K163340.08444622133535.552.3M46.51.050.100.280.30
BG2-20R1J1720214°30′2013°42′RH1K173340.08444622133535.552.3M46.51.050.100.280.29
BG2-20R210214°30′2027°25′RH1123340.34444622133535.5    1.020.100.280.33
BG2-20R2J1210214°30′2027°25′RH1K123340.34444622133535.541.8M46.51.020.100.280.33
BG2-20R2J1410214°30′2027°25′RH1K143340.34444622133535.552.3M46.51.020.100.280.31
BG2-20R2J1510214°30′2027°25′RH1K153340.34444622133535.552.3M46.51.020.100.280.31
BG2-20R2J1610214°30′2027°25′RH1K163340.34444622133535.552.3M46.51.020.100.280.30
BG2-20R2J1710214°30′2027°25′RH1K173340.34444622133535.552.3M46.51.020.100.280.29
BG2-20L120214°30′2013°42′LH1123340.08444622133535.5    1.050.100.280.33
BG2-20L1J1220214°30′2013°42′LH1K123340.08444622133535.541.8M46.51.050.100.280.33
BG2-20L1J1420214°30′2013°42′LH1K143340.08444622133535.552.3M46.51.050.100.280.31
BG2-20L1J1520214°30′2013°42′LH1K153340.08444622133535.552.3M46.51.050.100.280.31
BG2-20L1J1620214°30′2013°42′LH1K163340.08444622133535.552.3M46.51.050.100.280.30
BG2-20L1J1720214°30′2013°42′LH1K173340.08444622133535.552.3M46.51.050.100.280.29
BG2-20L210214°30′2027°25′LH1123340.34444622133535.5    1.020.100.280.33
BG2-20L2J1210214°30′2027°25′LH1K123340.34444622133535.541.8M46.51.020.100.280.33
BG2-20L2J1410214°30′2027°25′LH1K143340.34444622133535.552.3M46.51.020.100.280.31
BG2-20L2J1510214°30′2027°25′LH1K153340.34444622133535.552.3M46.51.020.100.280.31
BG2-20L2J1610214°30′2027°25′LH1K163340.34444622133535.552.3M46.51.020.100.280.30
BG2-20L2J1710214°30′2027°25′LH1K173340.34444622133535.552.3M46.51.020.100.280.29
BG2.5-20R1202.520°2013°52′RH1123550.115557.522143643.5    1.810.130.310.49
BG2.5-20R1J12202.520°2013°52′RH1K123550.115557.522143643.541.8M471.810.130.310.50
BG2.5-20R1J14202.520°2013°52′RH1K143550.115557.522143643.552.3M471.810.130.310.48
BG2.5-20R1J15202.520°2013°52′RH1K153550.115557.522143643.552.3M471.810.130.310.48
BG2.5-20R1J16202.520°2013°52′RH1K163550.115557.522143643.552.3M471.810.130.310.47
BG2.5-20R1J17202.520°2013°52′RH1K173550.115557.522143643.552.3M471.810.130.310.46
BG2.5-20R1J18202.520°2013°52′RH1K183550.115557.522143643.562.8M571.810.130.310.45
BG2.5-20R1J19202.520°2013°52′RH1K193550.115557.522143643.562.8M571.810.130.310.44
BG2.5-20R2102.520°2027°46′RH1123550.465557.522143643.5    1.760.130.310.49
BG2.5-20R2J12102.520°2027°46′RH1K123550.465557.522143643.541.8M471.760.130.310.50
BG2.5-20R2J14102.520°2027°46′RH1K143550.465557.522143643.552.3M471.760.130.310.48
BG2.5-20R2J15102.520°2027°46′RH1K153550.465557.522143643.552.3M471.760.130.310.48
BG2.5-20R2J16102.520°2027°46′RH1K163550.465557.522143643.552.3M471.760.130.310.47
BG2.5-20R2J17102.520°2027°46′RH1K173550.465557.522143643.552.3M471.760.130.310.46
BG2.5-20R2J18102.520°2027°46′RH1K183550.465557.522143643.562.8M571.760.130.310.45
BG2.5-20R2J19102.520°2027°46′RH1K193550.465557.522143643.562.8M571.760.130.310.44
BG2.5-20L1202.520°2013°52′LH1123550.115557.522143643.5    1.810.130.310.49
BG2.5-20L1J12202.520°2013°52′LH1K123550.115557.522143643.541.8M471.810.130.310.50
BG2.5-20L1J14202.520°2013°52′LH1K143550.115557.522143643.552.3M471.810.130.310.48
BG2.5-20L1J15202.520°2013°52′LH1K153550.115557.522143643.552.3M471.810.130.310.48
BG2.5-20L1J16202.520°2013°52′LH1K163550.115557.522143643.552.3M471.810.130.310.47
BG2.5-20L1J17202.520°2013°52′LH1K173550.115557.522143643.552.3M471.810.130.310.46
BG2.5-20L1J18202.520°2013°52′LH1K183550.115557.522143643.562.8M571.810.130.310.45
BG2.5-20L1J19202.520°2013°52′LH1K193550.115557.522143643.562.8M571.810.130.310.44
BG2.5-20L2102.520°2027°46′LH1123550.465557.522143643.5    1.760.130.310.49
BG2.5-20L2J12102.520°2027°46′LH1K123550.465557.522143643.541.8M471.760.130.310.50
BG2.5-20L2J14102.520°2027°46′LH1K143550.465557.522143643.552.3M471.760.130.310.48
BG2.5-20L2J15102.520°2027°46′LH1K153550.465557.522143643.552.3M471.760.130.310.48
BG2.5-20L2J16102.520°2027°46′LH1K163550.465557.522143643.552.3M471.760.130.310.47
BG2.5-20L2J17102.520°2027°46′LH1K173550.465557.522143643.552.3M471.760.130.310.46
BG2.5-20L2J18102.520°2027°46′LH1K183550.465557.522143643.562.8M571.760.130.310.45
BG2.5-20L2J19102.520°2027°46′LH1K193550.465557.522143643.562.8M571.760.130.310.44
BG3-20R120314°30′2013°55′RH1205060.14666928154352    3.070.150.330.89
BG3-20R1J2020314°30′2013°55′RH1K205060.1466692815435262.8M57.53.070.150.330.90
BG3-20R1J2220314°30′2013°55′RH1K225060.1466692815435262.8M57.53.070.150.330.87
BG3-20R1J2520314°30′2013°55′RH1K255060.1466692815435283.3M67.53.070.150.330.83
BG3-20R1J2820314°30′2013°55′RH1K285060.1466692815435283.3M67.53.070.150.330.78
BG3-20R1J3020314°30′2013°55′RH1K305060.1466692815435283.3M67.53.070.150.330.75
BG3-20R210314°30′2027°50′RH1205060.57666928154352    3.010.150.330.89
BG3-20R2J2010314°30′2027°50′RH1K205060.5766692815435262.8M57.53.010.150.330.90
BG3-20R2J2210314°30′2027°50′RH1K225060.5766692815435262.8M57.53.010.150.330.87
BG3-20R2J2510314°30′2027°50′RH1K255060.5766692815435283.3M67.53.010.150.330.83
BG3-20R2J2810314°30′2027°50′RH1K285060.5766692815435283.3M67.53.010.150.330.78
BG3-20R2J3010314°30′2027°50′RH1K305060.5766692815435283.3M67.53.010.150.330.75
BG3-20L120314°30′2013°55′LH1205060.14666928154352    3.070.150.330.89
BG3-20L1J2020314°30′2013°55′LH1K205060.1466692815435262.8M57.53.070.150.330.90
BG3-20L1J2220314°30′2013°55′LH1K225060.1466692815435262.8M57.53.070.150.330.87
BG3-20L1J2520314°30′2013°55′LH1K255060.1466692815435283.3M67.53.070.150.330.83
BG3-20L1J2820314°30′2013°55′LH1K285060.1466692815435283.3M67.53.070.150.330.78
BG3-20L1J3020314°30′2013°55′LH1K305060.1466692815435283.3M67.53.070.150.330.75
BG3-20L210314°30′2027°50′LH1205060.57666928154352    3.010.150.330.89
BG3-20L2J2010314°30′2027°50′LH1K205060.5766692815435262.8M57.53.010.150.330.90
BG3-20L2J2210314°30′2027°50′LH1K225060.5766692815435262.8M57.53.010.150.330.87
BG3-20L2J2510314°30′2027°50′LH1K255060.5766692815435283.3M67.53.010.150.330.83
BG3-20L2J2810314°30′2027°50′LH1K285060.5766692815435283.3M67.53.010.150.330.78
BG3-20L2J3010314°30′2027°50′LH1K305060.5766692815435283.3M67.53.010.150.330.75
BG4-20R120414°30′2013°42′RH1206080.17889035175271    6.290.170.371.91
BG4-20R210414°30′2027°25′RH1206080.67889035175271    6.120.170.371.91
BG4-20L120414°30′2013°42′LH1206080.17889035175271    6.290.170.371.91
BG4-20L210414°30′2027°25′LH1206080.67889035175271    6.120.170.371.91
BG5-20R120514°30′2014°06′RH12275100.2611011345206585    120.20.43.89
BG5-20R210514°30′2028°13′RH12275101.0411011345206585    11.70.20.43.89
BG6-20R120614°30′2014°18′RH125100120.34132136522072100    18.90.220.426.60
BG6-20R210614°30′2028°38′RH125100121.38132136522072100    18.60.220.426.60

搭配HAT、HA、 H1、 H1T、H1K的尺寸圖使用

使用範例

使用方法・使用範例

  • 一般工業用。

產品注意事項

J系列注意事項

  1. 1.鍵槽採用JIS B 1301的普通形(Js9)。
  2. 2.鍵溝較長的部分產品(螺牙孔尺寸附有「*」的產品)施有沉頭孔加工。此外,具有螺牙孔的產品附有止迴螺絲作為附屬品。
  3. 3.H1T形狀採用止迴螺絲固定在軸上,是輕負荷時的固定方法。若要確實固定,務必同時使用定位銷。

產品特性注意事項

  1. 1.蝸輪會配合組裝距離位移。
  2. 2.鍵槽是採用JIS B 1301的普通形(Js9),具有螺牙孔的產品附有止迴螺絲作為附屬品。
  3. 3.表中的容許扭矩是在任意使用條件下計算所得的參考值。
  4. 4.孔徑在φ4(直徑4mm)以下的孔徑公差為H8。孔徑φ5(直徑5mm)或φ6(直徑6mm)且孔長(全長)為孔徑3倍以上者同樣是H8。

追加工注意事項

  1. 1.對蝸桿齒輪進行追加工時,請確認注意事項中的「追加工注意事項」,並請注意加工安全。
型號
BG3-20R2J28
型號數量折扣標準
出貨日
孔徑、軸徑
(φ)
齒寬
(mm)
齒數 螺牙孔尺寸 模數 條數 螺旋角
(°)
螺旋方向 鍵槽
(mm)
軸孔規格 螺牙孔位置
(mm)
8天~ 282820M6327°50′R8×3.3完成品7.5

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  1. 1

基本資訊

種類 齒輪 材料 CAC502 熱處理
精度等級 KHK W 002 4級 磨齒

BG 蝸輪的型號BG3-20R2J28頁面。
記載關於型號BG3-20R2J28之規格、尺寸、型式情報。

本商品分類

型號
BG0.5-30R2
BG0.5-40R1
BG0.5-50R1
BG3-20R2J30
BG4-20R1
BG4-20R2
型號數量折扣標準
出貨日
孔徑、軸徑
(φ)
齒寬
(mm)
齒數 螺牙孔尺寸 模數 條數 螺旋角
(°)
螺旋方向 鍵槽
(mm)
軸孔規格 螺牙孔位置
(mm)
4天~ 4530M30.525°13′R-底孔品-
4天~ 5540M40.512°36′R-底孔品-
4天~ 5550M40.512°36′R-底孔品-
8天~ 302820M6327°50′R8×3.3完成品7.5
34天~ 203520-413°42′R-底孔品-
5天~ 203520-427°25′R-底孔品-

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