Skip to Content
Menu
(800) 934-2834
sales@ibearing.com
Search
Close
Request a Quote
About Us
Manufacturers
Products
Featured Products
Bearings
Power Transmission Components
Belt, Sheaves, & Pulleys
Chains & Sprockets
Gearing
Couplings
Sealing Elements
Gearing
Gear Reducers
Mill Supplies
Material Handling Equipment
Motors & Controls
Services
Line Card
Contact Us
Locations
Employment
Search
Request a Quote
Catalog
All Categories
>
All Products
>
Bearings
>
Mounted Units
>
Standard Mounted Units
>
Flange Units
>
Four Bolt Flange Units
>
Four Bolt Flange Unit, Square Style
>
Four Bolt Square Flanged Unit, Cast Housing, Set Screw, UCF Type
> Advanced Search
Advanced Search in Four Bolt Square Flanged Unit, Cast Housing, Set Screw, UCF Type
Unit of Measure
Imperial
Metric
Both
Technical Specifications
Rotational Speed [Max] (rpm)
No Preference
430
1300
1400
1475
1500
1600
1700
1750
1800
1900
2000
2100
2200
2300
2400
2500
2600
2800
2900
3100
3500
3700
4000
4200
4400
4900
5400
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
1.6250
1.6875
1.7500
1.7717
1.8125
1.8750
1.9375
1.9685
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
3.6250
3.6875
3.7402
3.7500
3.8125
3.8750
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
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
92.075
93.663
95.000
95.250
96.838
98.425
100.000
100.013
101.600
105.000
110.000
120.000
130.000
140.000
Total Length L (in)
No Preference
12.2187
8.6562
5.4062
5.9062
6.375
10.5625
17.7165
4.5937
4.3437
5.125
9.8437
11.4062
7.2812
7.875
4.9062
13.3858
7.375
7.5937
8.1875
5.3125
6.3125
7.6875
8.9062
9.2812
11.0313
8.4375
14.5669
16.1417
3.375
3.75
4.25
5.625
6.875
7.75
9.25
10.25
12.2047
Total Length L (mm)
No Preference
86.0
95.0
108.0
110.0
117.0
125.0
130.0
135.0
137.0
143.0
150.0
160.0
162.0
175.0
185.0
187.0
193.0
195.0
197.0
200.0
208.0
214.0
220.0
226.0
235.0
236.0
250.0
260.0
268.0
280.0
290.0
310.0
340.0
370.0
410.0
450.0
Bolt Hole Spacing J (in)
No Preference
2.5156
2.75
3.1563
3.2656
3.625
3.7344
3.9375
4.0156
4.1406
4.375
4.4062
4.9219
5.125
5.2031
5.5156
5.625
5.8594
5.9062
5.9844
6.2656
6.5
6.5312
6.7344
6.8906
7.0156
7.25
7.3594
7.7187
8.0313
8.3125
8.5
8.9687
9.5276
9.5312
10.4724
11.4173
12.5984
13.7795
Bolt Hole Spacing J (mm)
No Preference
64.0
70.0
80.0
83.0
92.0
95.0
100.0
102.0
105.0
111.0
112.0
125.0
130.0
132.0
140.0
143.0
149.0
150.0
152.0
159.0
165.0
166.0
171.0
175.0
178.0
184.0
187.0
196.0
204.0
211.0
216.0
228.0
242.0
266.0
290.0
320.0
350.0
Housing Width A (in)
No Preference
1
1.0625
1.1562
1.1875
1.2187
1.2500
1.3437
1.4062
1.5
1.5625
1.6875
1.7187
1.875
1.9375
1.9687
2.0625
2.125
2.2187
2.2812
2.3125
2.3750
2.4062
2.4687
2.5937
2.6875
2.7500
2.9062
3.0000
3.6875
3.7008
3.7795
3.8125
4.3307
4.5276
4.9213
Housing Width A (mm)
No Preference
25.5
27.0
29.0
30.0
31.0
32.0
34.0
36.0
38.0
40.0
43.0
44.0
48.0
49.0
50.0
52.0
54.0
56.0
58.0
59.0
60.0
61.0
63.0
66.0
68.0
70.0
74.0
76.0
94.0
96.0
97.0
110.0
115.0
125.0
Total Width A0 (in)
No Preference
2.055
3.2812
1.5781
2.0156
2.2969
2.7031
2.9687
3.0937
3.4531
3.7969
1.5312
1.7344
1.9219
2.2031
2.3594
2.6406
2.7969
3.0781
3.5469
4.7656
4.9219
2.3437
6.3386
3.2031
2.9062
3.5156
3.6094
4.1719
5.0156
1.3125
1.4062
1.75
2.1875
2.7500
2.0625
2.1562
2.189
3.1875
3.5000
3.9375
5.0000
5.1575
5.5118
5.7480
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
161.000
59.400
73.700
78.400
89.300
91.600
106.100
127.300
33.3
39.000
44.000
44.400
49
55.6
56
60
67
71
78
78.500
81.000
81.500
83.300
89
90
100.000
121
125.000
127.000
131.000
140
146.000
Clear
Cancel
Advanced Search