SN Series

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SN Series

SN Series

The Rotation Center for NC Machining

SN-Series

  • Prevention the penetration of cutting oil and extraneous bodies by using the special oil seal
  • High degree of accuracy of rotation and high durability by using the triplexed bearing structures as high degree of precision
  • Run out-Max 0.003㎜

NSR-SN TYPE

  • Heat treatment hardness of center axis, HRC 58~62
Scroll Left / Right
Model
NO		 Model Morse Taper Dimension MAX
Weight(kg)		 MAX
R.P.M		 MAX
Run Out(㎜)
ΦD Φd L L1 L2 L3 L4 L5 ΦC
1001002 2SN MT2 49 25 140 68 72 42 30 6 10 500 5,000 0.003
1001003 3SN MT3 49 25 157 85 72 42 30 6 10 500 5,000 0.003
1001004 4SN MT4 66 31.4 201 108 93 53 40 8 14 800 3,800 0.003
1001005 5SN MT5 83 40 251 136 115 65 50 8 18 2,000 3,000 0.003
1001006 6SN MT6 105 50 324 189 135 75 60 10 30 3,500 2,800 0.003

NSR-SNC TYPE

  • Minimized the wear property by inserting tungsten admium alloy (=tungalloy) to center position.
  • Hardness of the tungsten cadmuim alloy (=tungalloy) HRA 90~91
Scroll Left / Right
Model
NO		 Model Morse Taper Dimension MAX
Weight(kg)		 MAX
R.P.M		 MAX
Run Out(㎜)
ΦD Φd L L1 L2 L3 L4 L5 ΦC
1001012 2SNC MT2 49 25 140 68 72 42 30 6 10 500 5,000 0.003
1001013 3SNC MT3 49 25 157 85 72 42 30 6 10 500 5,000 0.003
1001014 4SNC MT4 66 31.4 201 108 93 53 40 8 14 800 3,800 0.003
1001015 5SNC MT5 83 40 251 136 115 65 50 8 18 2,000 3,000 0.003
1001016 6SNC MT6 105 50 324 189 135 75 60 10 30 3,500 2,800 0.003

NSR-SNA TYPE

  • Second step-angle application for minimize the bite-interference
  • Heat treatment hardness of center axis, HRC 58~62
Scroll Left / Right
Model
NO		 Model Morse Taper Dimension MAX
Weight(kg)		 MAX
R.P.M		 MAX
Run Out(㎜)
ΦD Φd L L1 L2 L3 L4 L5 ΦB
1001022 2SNA MT2 49 25 155 68 87 42 45 6 10 300 5,000 0.003
1001023 3SNA MT3 49 25 172 85 87 42 45 6 10 300 5,000 0.003
1001024 4SNA MT4 66 31.4 214 108 106 53 53 8 14 500 3,800 0.003
1001025 5SNA MT5 83 40 266 136 130 65 65 8 16 1,500 3,000 0.003
1001026 6SNA MT6 105 50 342 189 153 75 78 10 18 2,500 2,800 0.003

NSR-SNAC TYPE

  • Second step-angle application for minimize the bite-interference
  • Minimized the wear property by inserting tungsten admium alloy (=tungalloy) to center position.
  • Hardness of the tungsten cadmium alloy (=tungalloy) HRA 90~91
Scroll Left / Right
Model
NO		 Model Morse Taper Dimension MAX
Weight(kg)		 MAX
R.P.M		 MAX
Run Out(㎜)
ΦD Φd L L1 L2 L3 L4 L5 ΦC
1001032 2SNAC MT2 49 25 155 68 87 42 45 6 10 300 5,000 0.003
1001033 3SNAC MT3 49 25 172 85 87 42 45 6 10 300 5,000 0.003
1001034 4SNAC MT4 66 31.4 214 108 106 53 53 8 14 500 3,800 0.003
1001035 5SNAC MT5 83 40 266 136 130 65 65 8 16 1,500 3,000 0.003
1001036 6SNAC MT6 105 50 342 189 153 75 78 10 18 2,500 2,800 0.003

NSR-SNAL TYPE

  • Minimized the bite-interference
  • Heat treatment hardness of center axis, HRC 58~62
Scroll Left / Right
Model
NO		 Model Morse Taper Dimension MAX
Weight(kg)		 MAX
R.P.M		 MAX
Run Out(㎜)
ΦD Φd L L1 L2 L3 L4 L5 L6 Φd1
1001042 2SNAL MT2 49 25 160 68 92 42 50 6 17 10 300 5,000 0.003
1001043 3SNAL MT3 49 25 177 85 92 42 50 6 17 10 300 5,000 0.003
1001044 4SNAL MT4 66 31.4 221 108 113 53 60 8 18 12 500 3,800 0.003
1001045 5SNAL MT5 83 40 276 136 140 65 75 8 17.5 12 1,500 3,000 0.003
1001046 6SNAL MT6 105 50 359 189 170 75 95 10 25 14 2,500 2,800 0.003

NSR-SNALC TYPE

  • Minimized the bite-interference
  • Minimized the wear property by inserting tungsten admium alloy (=tungalloy) to center position.
  • Hardness of the tungsten cadmium alloy (=tungalloy) HRA 90~91
Scroll Left / Right
Model
NO		 Model Morse Taper Dimension MAX
Weight(kg)		 MAX
R.P.M		 MAX
Run Out(㎜)
ΦD Φd L L1 L2 L3 L4 L5 L6 ΦC
1001052 2SNALC MT2 49 25 160 68 92 42 50 6 17 10 300 5,000 0.003
1001053 3SNALC MT3 49 25 177 85 92 42 50 6 17 10 300 5,000 0.003
1001054 4SNALC MT4 66 31.4 221 108 113 53 60 8 18 12 500 3,800 0.003
1001055 5SNALC MT5 83 40 276 136 140 65 75 8 17.5 12 1,500 3,000 0.003
1001056 6SNALC MT6 105 50 359 189 170 75 95 10 25 14 2,500 2,800 0.003

NEWSERIM TECH CO., LTD

  • NEWSERIM TECH Co.,Ltd.CEO : Cho Baek-sangE-MAIL : newserim@hanmail.net
  • ADDRESS : 126, Pyeongdongsandan 7beon-ro, Gwangsan-gu, Gwangju, Republic of Korea
  • TEL : +82-62-383-0520FAX : +82-62-383-0521