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Products >
Bearing units
>
Spherical roller bearing units
Four bolts flange units
NANF2
Bearing number
Shaft size
Dimensions (mm) / (inch)
Bolts
(mm)
(in.)
Bearing number
Housing number
Mass
(kg)
(lbs)
TCB
d
(in.)
(mm)
L
J
A
2
A
1
A
N
E
S
NANF201
12
86
64
19
15
29.5
11.5
45.5
17.0
M10
NA201
NF204
0.82
NANF201-8
1/2
3.3858
2.5197
0.7480
0.5906
1.1614
0.4528
1.7913
0.6693
3/8
NA201-8
NF204
1.8
NANF202
15
86
64
19
15
29.5
11.5
45.5
17.0
M10
NA202
NF204
0.8
NANF202-10
5/8
3.3858
2.5197
0.7480
0.5906
1.1614
0.4528
1.7913
0.6693
3/8
NA202-10
NF204
1.8
NANF203
17
86
64
19
15
29.5
11.5
45.5
17.0
M10
NA203
NF204
0.79
NANF203-11
11/16
3.3858
2.5197
0.7480
0.5906
1.1614
0.4528
1.7913
0.6693
3/8
NA203-11
NF204
1.7
NANF204
20
86
64
19
15
29.5
11.5
45.5
17.0
M10
NA204
NF204
0.77
NANF204-12
3/4
3.3858
2.5197
0.7480
0.5906
1.1614
0.4528
1.7913
0.6693
3/8
NA204-12
NF204
1.7
NANF205
25
95
70
19
15
30
11.5
45.9
17.4
M10
NA205
NF205
0.95
NANF205-14
7/8
3.7402
2.7559
0.7480
0.5906
1.1811
0.4528
1.8071
0.6850
3/8
NA205-14
NF205
2.1
NANF205-15
15/16
3.7402
2.7559
0.7480
0.5906
1.1811
0.4528
1.8071
0.6850
3/8
NA205-15
NF205
2.1
NANF205-16
1
3.7402
2.7559
0.7480
0.5906
1.1811
0.4528
1.8071
0.6850
3/8
NA205-16
NF205
2.1
NANF206
30
108
83
20
16
33
11.5
50.1
18.2
M10
NA206
NF206
1.32
NANF206-17
1 1/16
4.2520
3.2677
0.7874
0.6299
1.2992
0.4528
1.9724
0.7165
3/8
NA206-17
NF206
2.9
NANF206-18
1 1/8
4.2520
3.2677
0.7874
0.6299
1.2992
0.4528
1.9724
0.7165
3/8
NA206-18
NF206
2.9
NANF206-19
1 3/16
4.2520
3.2677
0.7874
0.6299
1.2992
0.4528
1.9724
0.7165
3/8
NA206-19
NF206
2.9
NANF206-20
1 1/4
4.2520
3.2677
0.7874
0.6299
1.2992
0.4528
1.9724
0.7165
3/8
NA206-20
NF206
2.9
NANF207
35
117
92
21
17
36
14
53.3
18.8
M12
NA207
NF207
1.77
NANF207-20
1 1/4
4.6063
3.6220
0.8268
0.6693
1.4173
0.5512
2.0984
0.7402
1/2
NA207-20
NF207
3.9
NANF207-21
1 5/16
4.6063
3.6220
0.8268
0.6693
1.4173
0.5512
2.0984
0.7402
1/2
NA207-21
NF207
3.9
NANF207-22
1 3/8
4.6063
3.6220
0.8268
0.6693
1.4173
0.5512
2.0984
0.7402
1/2
NA207-22
NF207
3.9
NANF207-23
1 7/16
4.6063
3.6220
0.8268
0.6693
1.4173
0.5512
2.0984
0.7402
1/2
NA207-23
NF207
3.9
NANF208
40
130
102
24
17
39
14
58.9
21.4
M12
NA208
NF208
2.12
NANF208-24
1 1/2
5.1181
4.0157
0.9449
0.6693
1.5354
0.5512
2.3189
0.8425
1/2
NA208-24
NF208
4.7
NANF208-25
1 9/16
5.1181
4.0157
0.9449
0.6693
1.5354
0.5512
2.3189
0.8425
1/2
NA208-25
NF208
4.7
NANF209
45
137
105
24
18
40
16
58.9
21.4
M14
NA209
NF209
2.53
NANF209-26
1 5/8
5.3937
4.1339
0.9449
0.7087
1.5748
0.6299
2.3189
0.8425
9/16
NA209-26
NF209
5.6
NANF209-27
1 11/16
5.3937
4.1339
0.9449
0.7087
1.5748
0.6299
2.3189
0.8425
9/16
NA209-27
NF209
5.6
NANF209-28
1 3/4
5.3937
4.1339
0.9449
0.7087
1.5748
0.6299
2.3189
0.8425
9/16
NA209-28
NF209
5.6
NANF210
50
144
111
28
20
46
18
66.1
24.6
M16
NA210
NF210
2.95
NANF210-30
1 7/8
5.6693
4.3701
1.1024
0.7874
1.8110
0.7087
2.6024
0.9685
5/8
NA210-30
NF210
6.5
NANF210-31
1 15/16
5.6693
4.3701
1.1024
0.7874
1.8110
0.7087
2.6024
0.9685
5/8
NA210-31
NF210
6.5
NANF210-32
2
5.6693
4.3701
1.1024
0.7874
1.8110
0.7087
2.6024
0.9685
5/8
NA210-32
NF210
6.5
NANF211
55
163
130
31
21
49
18
74.7
27.7
M16
NA211
NF211
4.18
NANF211-32
2
6.4173
5.1181
1.2205
0.8268
1.9291
0.7087
2.9409
1.0906
5/8
NA211-32
NF211
9.2
NANF211-34
2 1/8
6.4173
5.1181
1.2205
0.8268
1.9291
0.7087
2.9409
1.0906
5/8
NA211-34
NF211
9.2
NANF211-35
2 3/16
6.4173
5.1181
1.2205
0.8268
1.9291
0.7087
2.9409
1.0906
5/8
NA211-35
NF211
9.2
NANF212
60
175
143
34
21
53
18
80.9
30.9
M16
NA212
NF212
5.15
NANF212-36
2 1/4
6.8898
5.6299
1.3386
0.8268
2.0866
0.7087
3.1850
1.2165
5/8
NA212-36
NF212
11.3
NANF212-37
2 5/16
6.8898
5.6299
1.3386
0.8268
2.0866
0.7087
3.1850
1.2165
5/8
NA212-37
NF212
11.3
NANF212-38
2 3/8
6.8898
5.6299
1.3386
0.8268
2.0866
0.7087
3.1850
1.2165
5/8
NANF212-38
NF212
11.3
NANF212-39
2 7/16
6.8898
5.6299
1.3386
0.8268
2.0866
0.7087
3.1850
1.2165
5/8
NA212-39
NF212
11.3
NANF213
65
187
149
38
22
59
18
89.6
34.1
M16
NA213
NF213
6.1
NANF213-40
2 1/2
7.3622
5.8661
1.4961
0.8661
2.3228
0.7087
3.5276
1.3425
5/8
NA213-40
NF213
13.4
NANF214
70
188
152
38
23
60
18
89.6
34.1
M16
NA214
NF214
6.62
NANF214-43
2 11/16
7.4016
5.9843
1.4961
0.9055
2.3622
0.7087
3.5276
1.3425
5/8
NA214-43
NF214
14.6
NANF214-44
2 3/4
7.4016
5.9843
1.4961
0.9055
2.3622
0.7087
3.5276
1.3425
5/8
NA214-43
NF214
14.6
NANF215
75
200
159
41
24
62
18
95.8
37.3
M16
NA215
NF215
7.26
NANF215-46
2 7/8
7.8740
6.2598
1.6142
0.9449
2.4409
0.7087
3.7717
1.4685
5/8
NA215-46
NF215
16
NANF215-47
2 15/16
7.8740
6.2598
1.6142
0.9449
2.4409
0.7087
3.7717
1.4685
5/8
NA215-47
NF215
16
NANF215-48
3
7.8740
6.2598
1.6142
0.9449
2.4409
0.7087
3.7717
1.4685
5/8
NA215-48
NF215
16
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