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Two Bolt Flange Units
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Advanced Search in Two Bolt Flange Units
Unit of Measure
Imperial
Metric
Both
Dimensional Specifications
Rotational Speed [Max] (rpm)
No Preference
1300
1400
1475
1500
1600
1700
1750
1800
1900
2000
2100
2200
2300
2400
2500
2600
2800
2900
3000
3100
3500
3650
3700
4000
4200
4400
4900
5400
5900
6700
8000
10000
11000
Bore Size d (in)
No Preference
4.9213
4.5276
0.472
0.4724
0.5000
0.5625
0.5906
0.591
0.6250
0.6690
0.6693
0.6875
0.7500
0.787
0.7874
0.8125
0.8750
0.9375
0.938
0.984
0.9843
1.0000
1.0625
1.1250
1.181
1.1811
1.1875
1.188
1.2500
1.3125
1.3750
1.3780
1.4375
1.438
1.5000
1.5625
1.5626
1.5748
1.575
1.6250
1.6875
1.7500
1.7717
1.772
1.8125
1.8750
1.9375
1.9685
1.969
2.0000
2.0625
2.1250
2.1654
2.1875
2.2500
2.3622
2.3750
2.4375
2.5000
2.559
2.5591
2.6875
2.7500
2.7559
2.9375
2.9528
3.0000
3.1250
3.1496
3.1875
3.2500
3.3465
3.4375
3.5000
3.5433
3.7402
3.7500
3.9370
3.9375
4.0000
4.1339
4.3307
4.7244
5.1181
5.5118
Bore Size d (mm)
No Preference
12.000
12.700
14.288
15.000
15.875
17.000
17.463
19.050
20.000
20.638
22.225
23.813
25.000
25.400
26.988
28.575
30.000
30.163
31.750
33.338
34.925
35.000
36.513
38.100
39.688
39.69
40.000
41.275
42.863
44.450
45.000
46.0375
46.038
47.625
49.213
50.000
50.800
52.388
53.975
55.000
55.563
57.150
60.000
60.325
61.913
63.500
65.000
68.263
69.850
70.000
74.613
75.000
76.200
79.375
80.000
80.963
82.550
85.000
87.313
88.900
90.000
95.000
95.250
100.000
100.013
101.600
105.000
110.000
115.000
120.000
125.000
130.000
140.000
Total Length H (in)
No Preference
7.0866
7.4687
10.4375
10.4687
10.8125
7.0937
20.4724
23.622
6.7187
8.8125
4.8125
5.9062
3.1875
3.5312
5.8281
3.5469
5.8125
10.1562
17.3228
21.6535
18.5039
3.8437
5.5937
5.125
6.3437
7.4062
9.8437
11.4062
12.5937
7.2812
7.875
9.0625
9.4375
10.6250
11.625
12.4062
13.9687
14.5625
15.1562
15.9375
17.3125
5.5625
6.1562
7.0625
7.4375
6.0937
5.7087
6.7717
7.4409
8.5039
9.4882
4.9063
4.7969
4.9062
6.7812
8.5312
9.7500
10.1250
3.75
4.4375
4.8750
4.4094
5
6.875
6.2205
7.75
8.5000
9.25
12
Total Length H (mm)
No Preference
520
385
550
320.000
355.000
405.000
217.000
257.000
81
90
95
98
112
113
122
124.000
125
127
130
141
142.000
145
148
150
155
156
158.000
161
171
172
175
179.000
180
185.000
188
189.000
190
197
200
216.000
224
230
235
240.000
241
248.000
250.000
258.000
265
266
270.000
275
290
295
305.000
315.000
370
440.000
470
600
Outside Diameter L (in)
No Preference
2.7812
3.9375
3.7812
3.5312
4.5312
6.0937
7.0937
7.4687
8.0625
4.4062
4.9062
5.9062
7.2812
7.6875
8.2812
8.6265
9.8437
3.2812
4.5625
4.3437
3.9764
4.1732
5.0787
2.7813
4.0937
2.2187
2.4062
5.2812
5.3125
5.9687
1.575
1.85
2.3750
2.0470
2.2441
2.3125
2.44090
2.441
2.5312
2.6250
2.6875
2.7500
2.835
2.8740
3.0000
3.3125
3.5000
3.7500
3.1500
3.1562
3.307
3.346
3.3858
3.543
3.6875
3.7402
3.93700
4.2500
4.3750
4.1250
4.6457
5.1250
5.2500
5.5000
5.512
6.2500
6.5000
6.8750
6.3125
9.2500
10.6250
10.6299
11.811
12.9921
14.1732
15.748
Outside Diameter L (mm)
No Preference
101.000
40.000
47.000
52.000
56.000
57.000
59
60.000
61.000
62.000
64.000
67
68
70.000
71.000
72.000
73.000
76.000
80.000
83.000
84
85.000
86.000
89.000
90.000
94.000
95.000
96
100.000
104.000
105.000
106.000
108
110.000
111.000
112.000
115.000
116.000
118.000
125.000
129.000
130.000
133.000
134.000
138.000
140.000
150.000
152.000
155.000
159.000
160.000
165.000
175.000
180.000
185.000
190.000
195.000
205.000
210
220
235.000
250.000
270
300
330.000
360
400
Housing Width A (in)
No Preference
0.5625
0.5938
0.6562
0.6563
0.7187
0.7812
0.8125
0.8281
0.875
0.9375
0.9687
0.9843
1
1.0236
1.0313
1.0625
1.1562
1.1811
1.1875
1.2187
1.2500
1.2598
1.3125
1.3437
1.378
1.4062
1.4173
1.4567
1.5
1.5312
1.5625
1.6142
1.6875
1.7187
1.8110
1.8125
1.875
1.9375
1.9687
2.0625
2.0937
2.125
2.2187
2.2812
2.3125
2.4062
2.4375
2.4687
2.5625
2.5937
2.6875
2.9062
3.0000
3.6875
3.7008
3.7795
4.3307
4.5276
4.9213
Housing Width A (mm)
No Preference
14
15
16
17
18
20
21
22
22.5
24
25
25.5
26.000
26.5
27
29.000
29.500
30
31
32
33
34
35
36
37
38
39
40
41.000
43
44
46
48
49
50
52.000
53.000
54
56
58
59.000
61
62.000
63.000
65.000
66
68
74.000
76.000
94
96
110
115.000
125.000
Bolt Hole Spacing J (in)
No Preference
2.4844
2.5
2.7969
2.8125
2.9844
3.0625
3.5433
3.5469
3.5625
3.7812
3.8906
3.8976
3.9375
4.4375
4.5312
4.5937
4.6063
4.6094
4.6875
5.0313
5.1181
5.125
5.2812
5.5469
5.5937
5.6562
5.6693
5.6719
5.75
5.8268
5.8281
5.8437
6.0937
6.1811
6.1875
6.2187
6.9687
7.1562
7.2441
7.25
7.3594
7.7969
7.9528
7.9531
8.2650
8.3437
8.5
8.8594
9.1719
9.4219
9.4531
9.7656
10.2344
10.4375
11.2187
11.8125
12.4062
12.9844
14.1719
14.1732
15.3543
16.9291
18.1102
19.685
Bolt Hole Spacing J (mm)
No Preference
63
63.5
71
71.5
76
78.000
90
90.5
96
99
100
113.000
115.000
116.500
117
119
128.000
130
134.000
141.000
142.000
143.500
144
146
148
148.500
155.000
157
158
177
182.000
184
187
198.000
202.000
210
212
216.000
225.000
233.000
240
248.000
250
260
265.000
285.000
300
315.000
330
360
390.000
430
460.000
500
Bore Size (in)
At Least :
No More Than :
Available Range: 0.472 to 5.5118
Bore Size (mm)
At Least :
No More Than :
Available Range: 12 to 140
Outside Diameter (in)
At Least :
No More Than :
Available Range: 1.575 to 15.748
Outside Diameter (mm)
At Least :
No More Than :
Available Range: 40 to 400
Total Width (in)
At Least :
No More Than :
Available Range: 0.9114 to 7.5591
Total Width (mm)
At Least :
No More Than :
Available Range: 23 to 192
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