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Four Bolt Flange Unit, Round Style
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Four Bolt Round Flange Unit, Cast Housing, Set Screw, UCFC Type
> Advanced Search
Advanced Search in Four Bolt Round Flange Unit, Cast Housing, Set Screw, UCFC Type
Unit of Measure
Imperial
Metric
Both
Technical Specifications
Rotational Speed [Max] (rpm)
No Preference
1700
1900
2000
2100
2300
2400
2500
2900
3100
3500
3700
4200
4900
5900
6700
8000
10000
11000
Dimensional Specifications
Bore Size d (in)
No Preference
0.4724
0.5000
0.5625
0.5906
0.6250
0.6693
0.6875
0.7500
0.7874
0.8125
0.8750
0.9375
0.9843
1.0000
1.0625
1.1250
1.1811
1.1875
1.2500
1.3125
1.3750
1.3780
1.4375
1.5000
1.5625
1.5748
1.575
1.6250
1.6875
1.7500
1.7717
1.8125
1.8750
1.9375
1.9685
1.969
2.0000
2.0625
2.1250
2.1654
2.1875
2.2500
2.3125
2.3622
2.3750
2.4375
2.5000
2.5591
2.5625
2.6250
2.6875
2.7500
2.7559
2.8125
2.8750
2.9375
2.9528
3.0000
3.0625
3.1250
3.1496
3.1875
3.2500
3.3125
3.3465
3.4375
3.5000
3.5433
3.8125
3.8750
3.9370
3.9375
4.0000
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
40.000
41.275
42.863
44.450
45.000
46.038
47.625
49.213
50.000
50.800
52.388
53.975
55.000
55.563
57.150
58.738
60.000
60.325
61.913
63.500
65.000
65.088
66.675
68.263
69.850
70.000
71.438
73.025
74.613
75.000
76.200
77.788
79.375
80.000
80.963
82.550
84.138
85.000
87.313
88.900
90.000
96.838
98.425
100.000
100.013
101.600
Outside Diameter L (in)
No Preference
3.9375
4.5312
6.0937
7.0937
8.0625
4.9062
7.2812
7.6875
9.8437
5.3125
5.7187
8.4687
8.6562
9.4375
10.4375
3.1500
3.543
4.3750
5.0000
5.2500
6.5000
6.3125
6.3750
7.6250
8.7500
10.2500
10.8750
Outside Diameter L (mm)
No Preference
80.0
90.0
100.0
111.0
115.0
125.0
127.0
133.0
135.0
145.0
155.0
160.0
162.0
165.0
180.0
185.0
194.0
195.0
205.0
215.0
220.0
222.0
240.0
250.0
260.0
265.0
276.0
Bolt Circle Diameter J (in)
No Preference
3.0781
3.5469
3.6250
3.9375
4.1406
4.3281
4.3750
4.7187
5.125
5.2031
5.3594
5.4375
5.9062
5.9844
6.2969
6.5000
6.6875
6.9687
7.25
7.4844
7.8750
8.1875
8.6250
8.6562
9.3750
Bolt Circle Diameter J (mm)
No Preference
78.0
90.0
92.0
100.0
105.0
110.0
111.0
120.0
130.0
132.0
136.0
138.0
150.0
152.0
160.0
165.0
170.0
177.0
184.0
190.0
200.0
208.0
219.0
220.0
238.0
Housing Width A (in)
No Preference
1
1.0625
1.1875
1.2187
1.3437
1.4219
1.4531
1.5
1.5781
1.6094
1.6875
1.8906
1.9687
2.0781
2.125
2.2031
2.2500
2.2812
2.4062
2.4844
2.6719
2.7969
3.7031
Housing Width A (mm)
No Preference
25.5
27.0
30.0
31.0
32.0
34.0
36.0
37.0
38.0
40.0
41.0
43.0
48.0
50.0
53.0
54.0
56.0
57.0
58.0
61.0
63.0
68.0
71.0
94.0
Total Width A0 (in)
No Preference
2.016
2.15
3.2812
2.7812
1.5781
2.0156
2.2969
2.7031
2.9687
3.0937
3.4531
3.7969
2.0157
2.0551
2.7047
2.2187
2.0781
2.2812
3.4062
3.5937
3.9844
4.6562
1.5000
1.6875
1.4062
1.75
1.9375
1.9687
2.7500
2.1562
2.5937
Total Width A0 (mm)
No Preference
35.8
40.2
51.2
52.2
54.6
58.4
68.7
69.700
75.400
87.600
96.300
52.600
38.200
56.400
65.700
70.700
86.600
91.3
101.100
118.300
33.3
42.9
44.400
50.200
78.500
83.300
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