Reference

Nominal dimension

Housing dimension

          d           D           h

        Ød        ØD           H₁          H₂

C

IUH 01801
IUH 02001
IUH 02241
IUH 02242
IUH 02351

  18.0        26.0        5.0
  20.0        28.0        5.0
  22.4        30.0        5.0
  22.4        30.4        5.0
  23.5        31.5        5.0

  18.0        26.0        5.7        7.7
  20.0        28.0        5.7        7.7
  22.4        30.0        5.7        7.7
  22.4        30.4        5.7        7.7
  23.5        31.5        5.7        7.7

2.0
2.0
2.0
2.0
2.0

IUH 02501
IUH 02502
IUH 02801
IUH 02802
IUH 03001

  25.0        33.0        5.0
  25.0        35.0        5.0
  28.0        35.5        5.0
  28.0        36.0        5.0
  30.0        40.0        6.0

  25.0        33.0        5.7        7.7
  25.0        35.0        5.7        7.7
  28.0        35.5        5.7        8.7
  28.0        36.0        5.7        8.7
  30.0        40.0        7.0      10.0

2.5
2.5
2.5
2.5
2.5

IUH 03151
IUH 03501
IUH 03551
IUH 03552
IUH 04004

  31.5        41.5        6.0
  35.0        45.0        6.0
  35.5        45.0        6.0
  35.5        45.5        6.0
  40.0        50.0        6.0

  31.5        41.5        7.0      10.0
  35.0        45.0        7.0      10.0
  35.5        45.0        7.0      10.0
  35.5        45.5        7.0      10.0
  40.0        50.0        7.0      10.0

2.5
2.5
2.5
2.5
2.5

IUH 04501
IUH 04502
IUH 05001
IUH 05301
IUH 05501

  45.0        55.0        6.0
  45.0        56.0        7.0
  50.0        60.0        6.0
  53.0        63.0        6.0
  55.0        65.0        6.0

  45.0        55.0        7.0      10.0
  45.0        56.0        8.0      11.0
  50.0        60.0        7.0      10.0
  53.0        63.0        7.0      10.0
  55.0        65.0        7.0      10.0

2.5
2.5
2.5
2.5
2.5

IUH 05601
IUH 06001
IUH 06002
IUH 06301
IUH 06501

  56.0        66.0        6.0
  60.0        70.0        6.0
  60.0        71.0        7.0
  63.0        73.0        6.0
  65.0        75.0        6.0

  56.0        66.0        7.0      10.0
  60.0        70.0        7.0      10.0
  60.0        71.0        8.0      11.0
  63.0        73.0        7.0      10.0
  65.0        75.0        7.0      10.0

2.5
2.5
2.5
2.5
2.5

IUH 06701
IUH 07001
IUH 07101
IUH 07501
IUH 08001

  67.0        77.0        6.0
  70.0        80.0        6.0
  71.0        81.0        6.0
  75.0        85.0        6.0
  80.0        90.0        6.0

  67.0        77.0        7.0      10.0
  70.0        80.0        7.0      10.0
  71.0        81.0        7.0      10.0
  75.0        85.0        7.0      10.0
  80.0        90.0        7.0      10.0

2.5
2.5
2.5
2.5
2.5

IUH 08501
IUH 09001
IUH 09501
IUH 09801
IUH 10001

  85.0      100.0        9.0
  90.0      105.0        9.0
  95.0      110.0        9.0
  98.0      112.0        8.5
100.0      115.0        9.0

  85.0      100.0      10.0      13.0
  90.0      105.0      10.0      13.0
  95.0      110.0      10.0      13.0
  98.0      112.0        9.5      12.5
100.0      115.0      10.0      13.0

4.0
4.0
4.0
4.0
4.0

IUH 10501
IUH 10601
IUH 10602
IUH 11001
IUH 11201

105.0      120.0        9.0
106.0      120.0        8.5
106.0      121.0        9.0
110.0      125.0        9.0
112.0      125.0        9.0

105.0      120.0      10.0      13.0
106.0      120.0        9.5      12.5
106.0      121.0      10.0      13.0
110.0      125.0      10.0      13.0
112.0      125.0      10.0      13.0

4.0
4.0
4.0
4.0
4.0

IUH 11801
IUH 12001
IUH 12501
IUH 13001
IUH 13601

118.0      133.0        9.0
120.0      135.0        9.0
125.0      140.0        9.0
130.0      145.0        9.0
136.0      150.0        9.5

118.0      133.0      10.0      13.0
120.0      135.0      10.0      13.0
125.0      140.0      10.0      13.0
130.0      145.0      10.0      13.0
136.0      150.0        9.5      12.5

4.0
4.0
4.0
4.0
4.0

IUH 11401
IUH 14501
IUH 15001
IUH 15501
IUH 16001

140.0      155.0        9.0
145.0      160.0        9.0
150.0      165.0        9.0
155.0      170.0        9.0
160.0      175.0        9.0

140.0      155.0      10.0      13.0
145.0      160.0      10.0      13.0
150.0      165.0      10.0      13.0
155.0      170.0      10.0      14.0
160.0      175.0      10.0      14.0

4.0
4.0
4.0
4.0
4.0

IUH 16501
IUH 17001
IUH 17501
IUH 18001
IUH 19001

165.0      180.0        9.0
170.0      185.0        9.0
175.0      190.0        9.0
180.0      200.0      12.0
190.0      210.0      12.0

165.0      180.0      10.0      14.0
170.0      185.0      10.0      14.0
175.0      190.0      10.0      14.0
180.0      200.0      13.0      17.0
190.0      210.0      13.0      17.0

4.0
4.0
4.0
5.0
5.0

IUH 20001

200.0      220.0      12.0

200.0      220.0      13.0      17.

5.0