2024年6月12日发(作者：况天宇)
Cylindrical Roller Bearings,
Single Row
Series NU, NJ, NUP, N, NF
Bearing Number
dD
47
47
52
52
47
52
52
62
62
55
62
62
72
72
62
72
72
80
80
68
80
80
90
90
75
85
85
100
Dimensions
(mm)
t
14
18
15
21
12
15
18
17
24
13
16
20
19
27
14
17
23
21
31
15
18
23
23
33
16
19
23
25
F
27
27
28.5
28.5
30.5
32
32
35
35
36.5
38.5
38.5
42
42
42
43.8
43.8
46.2
46.2
47
50
50
53.5
53.5
52.5
55
55
58.5
E
40
–
44.5
–
–
45
–
53
–
48.5
–
–
62
–
55
–
–
68.2
–
61
70
–
77.5
–
67.5
75
–
–
Basic Load
Ratings (N)
Cr
1 5400
20700
21400
21400
14300
17700
23700
29300
42500
19700
23500
33000
38500
51500
22600
33500
49000
49500
60500
27300
43500
58000
58500
82500
32500
46000
61500
74000
Cor
12700
18400
17300
27200
13100
15700
22800
25200
41000
19600
21500
33000
35000
51000
23200
31500
51000
47000
60000
29000
43000
62000
57000
88000
35500
47000
68000
71000
Limiting Speed
(rev/min)
Grease
15000
13000
12000
11000
15000
13000
12000
10000
9000
12000
11000
10000
8500
7500
11000
9500
8500
8000
7100
10000
8500
7500
6700
6000
9000
7500
7100
6300
Oil
18000
16000
15000
14000
18000
16000
14000
13000
11000
15000
13000
12000
11000
9500
13000
11000
10000
9500
8500
12000
10000
9000
8500
7500
11000
9000
8500
7500
Weight
kg
0.110
0.144
0.150
0.217
0.094
0.137
0.167
0.240
0.345
0.136
0.211
0.266
0.361
0.514
0.180
0.300
0.414
0.481
0.702
0.223
0.382
0.496
0.665
0.962
0.279
0.438
0.541
0.876
C
y
l
i
n
d
r
i
c
a
l
R
o
l
l
e
r
B
e
a
r
i
n
g
s
NU204
NU2204
NU304
NU2304
NU1005
NU205
NU2205
NU305
NU2305
NU1006
NU206
NU2206
NU306
NU2306
NU1007
NU207
NU2207
NU307
NU2307
NU1008
NU208
NU2208
NU308
NU2308
NU1009
NU209
NU2209
NU309
NJ
NJ
NJ
NJ
–
NJ
NJ
NJ
NJ
–
NJ
NJ
NJ
NJ
–
NJ
NJ
NJ
NJ
–
NJ
NJ
NJ
NJ
–
NJ
NJ
NJ
NUP
NUP
NUP
NUP
–
NUP
NUP
NUP
NUP
–
NUP
NUP
NUP
NUP
–
NUP
NUP
NUP
NUP
–
NUP
NUP
NUP
NUP
–
NUP
NUP
NUP
N
–
N
–
–
N
–
N
–
N
–
–
N
–
N
–
–
N
–
N
N
–
N
–
N
N
–
–
NF
–
NF
–
–
NF
–
NF
–
–
–
–
NF
–
–
–
–
NF
–
–
NF
–
NF
–
–
NF
–
–
20
20
20
20
25
25
25
25
25
30
30
30
30
30
35
35
35
35
35
40
40
40
40
40
45
45
45
45
88
Series NU, NJ, NUP, N, NF
Bearing Number
d
NU2309
NU1010
NU210
NU2210
NU310
NU2310
NU1011
NU211
NU2211
NJ
–
NJ
NJ
NJ
NJ
–
NJ
NJ
NUP
–
NUP
NUP
NUP
NUP
–
NUP
NUP
–
N
N
–
N
–
N
N
–
–
–
NF
–
NF
–
–
NF
–
45
50
50
50
50
50
55
55
55
D
100
80
90
90
110
110
90
100
100
Dimensions
(mm)
t
36
16
20
23
27
40
18
21
25
F
58.5
57.5
60.4
60.4
65
65
64.5
66.5
66.5
E
–
72.5
80.4
–
95
–
80.5
88.5
–
Basic Load
Ratings (N)
Cr
99000
32000
48000
64000
87000
121000
37500
58000
75500
Cor
104000
36000
51000
73500
86000
131000
44000
62500
87000
Limiting Speed
(rev/min)
Grease
5600
8000
7100
6300
5600
5000
7500
6300
6000
Oil
6700
10000
8500
8000
6700
6300
9000
7500
7100
Weight
kg
Cylindrical Roller Bearings
1.260
0.301
0.493
0.580
1.140
1.690
0.445
0.648
0.786
NU311NJNUPNNF551202970.5104.5111063001.450
NU2311NJNUP––551204370.5–148056002.160
NU1012––N–60951869.585.54085000.474
NU212NJNUPNNF601102273.597.56851000.840
NU2212NJNUP––601102873.5–96063001.090
NU312NJNUPNNF624056001.820
NU2312NJNUP––601304677–169053002.690
NU1013––N–651001874.590.54180000.504
NU213NJNUPNNF651202379.6105.68463001.070
NU2213NJNUP––651203179.6–120060001.470
NU313NJNUPNNF651403383.5121.5135053002.230
NU2313NJNUP––651404883.5–188048003.250
NU1014––N–7851000.693
NU214NJNUPNNF701252484.5110.58353001.160
NU2214NJNUP––701253184.5–119056001.540
NU314NJNUP––701503590–158050002.750
NU2314NJNUP––701505190–223045004.040
89
Series NU, NJ, NUP, N, NF
Bearing Number
dD
115
130
130
160
160
125
140
140
170
170
130
150
150
180
180
140
160
160
190
190
145
170
170
200
200
150
180
180
215
215
160
190
225
110170
200
200
240
240
120180
215
215
260
260
130200
230
230
280
280
Dimensions
(mm)
t
20
25
31
37
55
22
26
33
39
58
22
28
36
41
60
24
30
40
43
64
24
32
43
45
67
24
34
46
47
73
26
36
49
28
38
53
50
80
28
40
58
55
86
33
40
64
58
93
F
85
88.5
88.5
95.5
95.5
91.5
95.3
95.3
103
103
96.5
101.8
101.8
108
108
103
107
107
115
115
108
113.5
113.5
121.5
121.5
113
120
120
129.5
129.5
119.5
126.8
135
125
132.5
132.5
143
143
135
143.5
143.5
154
154
148
156
156
167
167
E
105
116.5
–
139.5
–
113.5
125.3
–
147
–
118.5
133.8
–
156
–
127
143
–
165
–
132
–
–
173.5
–
137
160
–
185.5
–
145.5
168.8
195
155
178.5
-
207
-
165
191.5
-
226
-
182
204
-
243
-
Basic Load
Ratings (N)
Cr
60000
96500
130000
179000
258000
72500
106000
147000
190000
274000
74500
120000
170000
212000
315000
88000
152000
207000
240000
325000
90500
158000
230000
259000
370000
93000
183000
246000
299000
410000
109000
201000
320000
131000
229000
320000
360000
570000
139000
248000
350000
450000
710000
172000
258000
380000
500000
840000
Cor
74500
111000
162000
189000
300000
90500
122000
186000
207000
330000
95500
140000
218000
228000
380000
114000
178000
265000
265000
395000
120000
183000
298000
289000
460000
126000
217000
315000
335000
505000
149000
241000
360000
174000
272000
415000
400000
735000
191000
299000
460000
510000
920000
238000
320000
530000
570000
1130000
Limiting Speeds
(rev/min)
Grease
5600
4800
4300
3800
3400
5300
4500
4000
3600
3200
5000
4300
3800
3400
3000
4500
4000
3600
3200
2800
4300
3800
3400
3000
2600
4300
3600
3200
2800
2400
4000
3400
2600
3800
3200
2800
2600
2200
3400
3000
2600
2200
2000
3200
2600
2400
2200
1900
Oil
6700
6000
5300
4800
4300
6300
5300
5000
4300
4000
6000
5000
4500
4000
3800
5600
4800
4300
3800
3600
5300
4500
4000
3600
3400
5300
4300
3800
3400
3200
4800
4000
3200
4500
3800
3400
3000
2800
4300
3400
3200
2800
2600
3800
3200
3000
2600
2400
Weight
kg
0.731
1.250
1.580
3.260
4.910
0.969
1.500
1.950
3.930
5.910
1.010
1.900
2.500
4.600
6.81
1.35
2.35
3.18
5.38
8.04
1.41
2.80
3.89
6.23
9.38
1.47
3.42
4.68
7.69
11.90
1.83
4.07
8.68
2.27
4.73
6.68
10.3
18.6
2.43
5.65
8.34
13.2
23.4
3.66
6.5
10.5
16
29.4
C
y
l
i
n
d
r
i
c
a
l
R
o
l
l
e
r
B
e
a
r
i
n
g
s
NU1015
NU215
NU2215
NU315
NU2315
NU1016
NU216
NU2216
NU316
NU2316
NU1017
NU217
NU2217
NU317
NU2317
NU1018
NU218
NU2218
NU318
NU2318
NU1019
NU219
NU2219
NU319
NU2319
NU1020
NU220
NU2220
NU320
NU2320
NU1021
NU221
NU321
NU1022
NU222
NU2222
NU322
NU2322
NU1024
NU224
NU2224
NU324
NU2324
NU1026
NU226
NU2226
NU326
NU2326
–
NJ
NJ
NJ
NJ
–
NJ
NJ
NJ
NJ
–
NJ
NJ
NJ
NJ
–
NJ
NJ
NJ
NJ
–
NJ
NJ
NJ
NJ
–
NJ
NJ
NJ
NJ
-
NJ
NJ
-
NJ
NJ
NJ
NJ
-
NJ
NJ
NJ
NJ
-
NJ
NJ
NJ
NJ
–
NUP
NUP
NUP
NUP
–
NUP
NUP
NUP
NUP
–
NUP
NUP
NUP
NUP
–
NUP
NUP
NUP
NUP
–
NUP
NUP
NUP
NUP
–
NUP
NUP
NUP
NUP
-
NUP
NUP
-
NUP
NUP
NUP
NUP
-
NUP
NUP
NUP
NUP
-
NUP
NUP
NUP
NUP
N
N
–
N
–
N
N
–
N
–
N
N
–
N
–
N
N
–
N
–
N
–
–
N
–
N
N
–
N
–
N
N
N
N
N
-
N
-
N
N
-
N
-
N
N
-
N
-
–
NF
–
NF
–
–
NF
–
NF
–
–
NF
–
NF
–
–
NF
–
NF
–
–
–
–
NF
–
–
NF
–
NF
–
–
NF
NF
-
NF
-
NF
-
-
NF
-
NF
-
-
NF
-
NF
-
75
75
75
75
75
80
80
80
80
80
85
85
85
85
85
90
90
90
90
90
95
95
95
95
95
100
100
100
100
100
105
90
2024年6月12日发(作者：况天宇)
Cylindrical Roller Bearings,
Single Row
Series NU, NJ, NUP, N, NF
Bearing Number
dD
47
47
52
52
47
52
52
62
62
55
62
62
72
72
62
72
72
80
80
68
80
80
90
90
75
85
85
100
Dimensions
(mm)
t
14
18
15
21
12
15
18
17
24
13
16
20
19
27
14
17
23
21
31
15
18
23
23
33
16
19
23
25
F
27
27
28.5
28.5
30.5
32
32
35
35
36.5
38.5
38.5
42
42
42
43.8
43.8
46.2
46.2
47
50
50
53.5
53.5
52.5
55
55
58.5
E
40
–
44.5
–
–
45
–
53
–
48.5
–
–
62
–
55
–
–
68.2
–
61
70
–
77.5
–
67.5
75
–
–
Basic Load
Ratings (N)
Cr
1 5400
20700
21400
21400
14300
17700
23700
29300
42500
19700
23500
33000
38500
51500
22600
33500
49000
49500
60500
27300
43500
58000
58500
82500
32500
46000
61500
74000
Cor
12700
18400
17300
27200
13100
15700
22800
25200
41000
19600
21500
33000
35000
51000
23200
31500
51000
47000
60000
29000
43000
62000
57000
88000
35500
47000
68000
71000
Limiting Speed
(rev/min)
Grease
15000
13000
12000
11000
15000
13000
12000
10000
9000
12000
11000
10000
8500
7500
11000
9500
8500
8000
7100
10000
8500
7500
6700
6000
9000
7500
7100
6300
Oil
18000
16000
15000
14000
18000
16000
14000
13000
11000
15000
13000
12000
11000
9500
13000
11000
10000
9500
8500
12000
10000
9000
8500
7500
11000
9000
8500
7500
Weight
kg
0.110
0.144
0.150
0.217
0.094
0.137
0.167
0.240
0.345
0.136
0.211
0.266
0.361
0.514
0.180
0.300
0.414
0.481
0.702
0.223
0.382
0.496
0.665
0.962
0.279
0.438
0.541
0.876
C
y
l
i
n
d
r
i
c
a
l
R
o
l
l
e
r
B
e
a
r
i
n
g
s
NU204
NU2204
NU304
NU2304
NU1005
NU205
NU2205
NU305
NU2305
NU1006
NU206
NU2206
NU306
NU2306
NU1007
NU207
NU2207
NU307
NU2307
NU1008
NU208
NU2208
NU308
NU2308
NU1009
NU209
NU2209
NU309
NJ
NJ
NJ
NJ
–
NJ
NJ
NJ
NJ
–
NJ
NJ
NJ
NJ
–
NJ
NJ
NJ
NJ
–
NJ
NJ
NJ
NJ
–
NJ
NJ
NJ
NUP
NUP
NUP
NUP
–
NUP
NUP
NUP
NUP
–
NUP
NUP
NUP
NUP
–
NUP
NUP
NUP
NUP
–
NUP
NUP
NUP
NUP
–
NUP
NUP
NUP
N
–
N
–
–
N
–
N
–
N
–
–
N
–
N
–
–
N
–
N
N
–
N
–
N
N
–
–
NF
–
NF
–
–
NF
–
NF
–
–
–
–
NF
–
–
–
–
NF
–
–
NF
–
NF
–
–
NF
–
–
20
20
20
20
25
25
25
25
25
30
30
30
30
30
35
35
35
35
35
40
40
40
40
40
45
45
45
45
88
Series NU, NJ, NUP, N, NF
Bearing Number
d
NU2309
NU1010
NU210
NU2210
NU310
NU2310
NU1011
NU211
NU2211
NJ
–
NJ
NJ
NJ
NJ
–
NJ
NJ
NUP
–
NUP
NUP
NUP
NUP
–
NUP
NUP
–
N
N
–
N
–
N
N
–
–
–
NF
–
NF
–
–
NF
–
45
50
50
50
50
50
55
55
55
D
100
80
90
90
110
110
90
100
100
Dimensions
(mm)
t
36
16
20
23
27
40
18
21
25
F
58.5
57.5
60.4
60.4
65
65
64.5
66.5
66.5
E
–
72.5
80.4
–
95
–
80.5
88.5
–
Basic Load
Ratings (N)
Cr
99000
32000
48000
64000
87000
121000
37500
58000
75500
Cor
104000
36000
51000
73500
86000
131000
44000
62500
87000
Limiting Speed
(rev/min)
Grease
5600
8000
7100
6300
5600
5000
7500
6300
6000
Oil
6700
10000
8500
8000
6700
6300
9000
7500
7100
Weight
kg
Cylindrical Roller Bearings
1.260
0.301
0.493
0.580
1.140
1.690
0.445
0.648
0.786
NU311NJNUPNNF551202970.5104.5111063001.450
NU2311NJNUP––551204370.5–148056002.160
NU1012––N–60951869.585.54085000.474
NU212NJNUPNNF601102273.597.56851000.840
NU2212NJNUP––601102873.5–96063001.090
NU312NJNUPNNF624056001.820
NU2312NJNUP––601304677–169053002.690
NU1013––N–651001874.590.54180000.504
NU213NJNUPNNF651202379.6105.68463001.070
NU2213NJNUP––651203179.6–120060001.470
NU313NJNUPNNF651403383.5121.5135053002.230
NU2313NJNUP––651404883.5–188048003.250
NU1014––N–7851000.693
NU214NJNUPNNF701252484.5110.58353001.160
NU2214NJNUP––701253184.5–119056001.540
NU314NJNUP––701503590–158050002.750
NU2314NJNUP––701505190–223045004.040
89
Series NU, NJ, NUP, N, NF
Bearing Number
dD
115
130
130
160
160
125
140
140
170
170
130
150
150
180
180
140
160
160
190
190
145
170
170
200
200
150
180
180
215
215
160
190
225
110170
200
200
240
240
120180
215
215
260
260
130200
230
230
280
280
Dimensions
(mm)
t
20
25
31
37
55
22
26
33
39
58
22
28
36
41
60
24
30
40
43
64
24
32
43
45
67
24
34
46
47
73
26
36
49
28
38
53
50
80
28
40
58
55
86
33
40
64
58
93
F
85
88.5
88.5
95.5
95.5
91.5
95.3
95.3
103
103
96.5
101.8
101.8
108
108
103
107
107
115
115
108
113.5
113.5
121.5
121.5
113
120
120
129.5
129.5
119.5
126.8
135
125
132.5
132.5
143
143
135
143.5
143.5
154
154
148
156
156
167
167
E
105
116.5
–
139.5
–
113.5
125.3
–
147
–
118.5
133.8
–
156
–
127
143
–
165
–
132
–
–
173.5
–
137
160
–
185.5
–
145.5
168.8
195
155
178.5
-
207
-
165
191.5
-
226
-
182
204
-
243
-
Basic Load
Ratings (N)
Cr
60000
96500
130000
179000
258000
72500
106000
147000
190000
274000
74500
120000
170000
212000
315000
88000
152000
207000
240000
325000
90500
158000
230000
259000
370000
93000
183000
246000
299000
410000
109000
201000
320000
131000
229000
320000
360000
570000
139000
248000
350000
450000
710000
172000
258000
380000
500000
840000
Cor
74500
111000
162000
189000
300000
90500
122000
186000
207000
330000
95500
140000
218000
228000
380000
114000
178000
265000
265000
395000
120000
183000
298000
289000
460000
126000
217000
315000
335000
505000
149000
241000
360000
174000
272000
415000
400000
735000
191000
299000
460000
510000
920000
238000
320000
530000
570000
1130000
Limiting Speeds
(rev/min)
Grease
5600
4800
4300
3800
3400
5300
4500
4000
3600
3200
5000
4300
3800
3400
3000
4500
4000
3600
3200
2800
4300
3800
3400
3000
2600
4300
3600
3200
2800
2400
4000
3400
2600
3800
3200
2800
2600
2200
3400
3000
2600
2200
2000
3200
2600
2400
2200
1900
Oil
6700
6000
5300
4800
4300
6300
5300
5000
4300
4000
6000
5000
4500
4000
3800
5600
4800
4300
3800
3600
5300
4500
4000
3600
3400
5300
4300
3800
3400
3200
4800
4000
3200
4500
3800
3400
3000
2800
4300
3400
3200
2800
2600
3800
3200
3000
2600
2400
Weight
kg
0.731
1.250
1.580
3.260
4.910
0.969
1.500
1.950
3.930
5.910
1.010
1.900
2.500
4.600
6.81
1.35
2.35
3.18
5.38
8.04
1.41
2.80
3.89
6.23
9.38
1.47
3.42
4.68
7.69
11.90
1.83
4.07
8.68
2.27
4.73
6.68
10.3
18.6
2.43
5.65
8.34
13.2
23.4
3.66
6.5
10.5
16
29.4
C
y
l
i
n
d
r
i
c
a
l
R
o
l
l
e
r
B
e
a
r
i
n
g
s
NU1015
NU215
NU2215
NU315
NU2315
NU1016
NU216
NU2216
NU316
NU2316
NU1017
NU217
NU2217
NU317
NU2317
NU1018
NU218
NU2218
NU318
NU2318
NU1019
NU219
NU2219
NU319
NU2319
NU1020
NU220
NU2220
NU320
NU2320
NU1021
NU221
NU321
NU1022
NU222
NU2222
NU322
NU2322
NU1024
NU224
NU2224
NU324
NU2324
NU1026
NU226
NU2226
NU326
NU2326
–
NJ
NJ
NJ
NJ
–
NJ
NJ
NJ
NJ
–
NJ
NJ
NJ
NJ
–
NJ
NJ
NJ
NJ
–
NJ
NJ
NJ
NJ
–
NJ
NJ
NJ
NJ
-
NJ
NJ
-
NJ
NJ
NJ
NJ
-
NJ
NJ
NJ
NJ
-
NJ
NJ
NJ
NJ
–
NUP
NUP
NUP
NUP
–
NUP
NUP
NUP
NUP
–
NUP
NUP
NUP
NUP
–
NUP
NUP
NUP
NUP
–
NUP
NUP
NUP
NUP
–
NUP
NUP
NUP
NUP
-
NUP
NUP
-
NUP
NUP
NUP
NUP
-
NUP
NUP
NUP
NUP
-
NUP
NUP
NUP
NUP
N
N
–
N
–
N
N
–
N
–
N
N
–
N
–
N
N
–
N
–
N
–
–
N
–
N
N
–
N
–
N
N
N
N
N
-
N
-
N
N
-
N
-
N
N
-
N
-
–
NF
–
NF
–
–
NF
–
NF
–
–
NF
–
NF
–
–
NF
–
NF
–
–
–
–
NF
–
–
NF
–
NF
–
–
NF
NF
-
NF
-
NF
-
-
NF
-
NF
-
-
NF
-
NF
-
75
75
75
75
75
80
80
80
80
80
85
85
85
85
85
90
90
90
90
90
95
95
95
95
95
100
100
100
100
100
105
90