Browning VF4B 300 Series Catalog Page
Mounted Ball Bearings
Duty: |
Medium |
A |
Rolling Elements: |
Ball |
B |
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Housing: |
Cast Iron Four Bolt Flange |
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Self Alignment: |
+/- 1.5 Degrees |
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Lock: |
BOA Concentric |
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Seal: |
Contact and Flinger |
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Temperature: |
-20° to 200°F |
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<![endif]>Bearings
<![if ! IE]><![endif]>Mtd. Ball
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VF4B 300 Series Medium Duty Four Bolt Flanges - BOA Concentric Locking
Bore |
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Basic |
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Dimensions inch / mm |
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Diameter |
Part No. |
Bearing |
Dynamic |
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Bolt |
Unit Wt. |
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T |
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inch |
Insert No. |
Rating |
A |
B* |
D |
G |
H |
J |
L |
M |
N |
Size |
lb/kg |
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lb/N |
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Cored |
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1 |
VF4B-316 |
VB-316 |
4381 |
4 1/4 |
3 1/4 |
1 5/64 |
17/32 |
1 5/8 |
1 9/16 |
2 1/16 |
3 1/8 |
5/8 |
2 7/8 |
7/16 |
3.0 |
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19487 |
108.0 |
82.6 |
27.4 |
13.5 |
41.3 |
39.7 |
52.4 |
79.4 |
15.9 |
73.0 |
1.36 |
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1 3/16 |
VF4B-319 |
VB-319 |
5782 |
4 5/8 |
3 5/8 |
1 5/32 |
19/32 |
1 13/16 |
1 3/4 |
2 7/16 |
3 5/8 |
11/16 |
3 1/4 |
1/2 |
3.0 |
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1 1/4 |
VF4B-320 |
VB-220 |
25718 |
117.5 |
92.1 |
29.4 |
15.1 |
46.0 |
44.5 |
61.9 |
92.1 |
17.5 |
82.6 |
1.36 |
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1 7/16 |
VF4B-323 |
VB-323 |
7340 |
5 1/8 |
4 |
1 19/64 |
5/8 |
2 5/64 |
2 |
2 11/16 |
4 1/8 |
3/4 |
3 1/2 |
1/2 |
5.1 |
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32648 |
130.2 |
101.6 |
32.9 |
15.9 |
52.8 |
50.8 |
68.3 |
104.8 |
19.1 |
88.9 |
2.31 |
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1 8/16 |
VF4B-324 |
VB-324 |
7901 |
5 3/8 |
4 1/8 |
1 21/64 |
5/8 |
2 7/64 |
2 |
2 13/16 |
4 3/8 |
3/4 |
3 7/8 |
9/16 |
5.1 |
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35144 |
136.5 |
104.8 |
33.7 |
15.9 |
53.6 |
50.8 |
71.4 |
111.1 |
19.1 |
98.4 |
2.31 |
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1 11/16 |
VF4B-327 |
VB-327 |
7889 |
5 5/8 |
4 3/8 |
1 23/64 |
5/8 |
2 7/32 |
2 3/32 |
7 3/4 |
4 9/16 |
3/4 |
4 |
9/16 |
5.9 |
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1 3/4 |
VF4B-328 |
VB-328 |
35090 |
142.9 |
111.1 |
34.5 |
15.9 |
56.4 |
53.2 |
196.9 |
115.9 |
19.1 |
101.6 |
2.68 |
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1 15/16 |
VF4B-331 |
VB-331 |
9752 |
6 3/8 |
5 1/8 |
1 33/64 |
13/16 |
2 3/8 |
2 1/4 |
3 1/2 |
5 1/4 |
7/8 |
4 1/4 |
5/8 |
8.2 |
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2 |
VF4B-332 |
VB-232S |
43377 |
161.9 |
130.2 |
38.5 |
20.6 |
60.3 |
57.2 |
88.9 |
133.4 |
22.2 |
108.0 |
3.72 |
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2 3/16 |
VF4B-335 |
VB-335 |
11789 |
6 7/8 |
5 5/8 |
1 11/16 |
13/16 |
2 3/4 |
2 5/8 |
4 1/16 |
5 7/16 |
1 |
5 |
5/8 |
10.2 |
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52437 |
174.6 |
142.9 |
42.9 |
20.6 |
69.9 |
66.7 |
103.2 |
138.1 |
25.4 |
127.0 |
4.63 |
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* To obtain bolt circle multiply B x 1.414”.
Bearing Selection |
Nomenclature Aid |
Features & Benefits |
Technical Engineering |
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Page G-3 |
Page G-140 |
Page G-143 |
Page G-220 |
G-170 |
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