Cylindrical Roller Bearings
Malaysia, Selangor, KL, Petaling Jaya
Cylindrical Roller Bearings Cylindrical roller bearings are essential components used in various industrial applications to support radial loads and high rotational speeds. It consists of an inner ring, an outer ring, cylindrical rollers, and a cage. The inner and outer rings have raceways, and the cylindrical rollers are arranged between these raceways. The cage keeps the rollers evenly spaced and prevents them from coming into direct contact with each other. Cylindrical roller bearings can carry high radial loads due to their line contact between rollers and raceways. However, they have limited axial load-carrying capacity.
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Features and benefits:
Low friction
High-speed capability
High radial load capacity
Long service life
Axial displacement capability
Single-row styles are separable, which facilitates ease of mounting and dismounting
Double-row cylindrical bearings can be made with a full complement of rollers
Item Code
Inner Diameter
Outer Diameter
Width
IDxODxW
Dynamic Load Rating
Static Load Rating
Fatigue Load Limit
Reference Speed
Limiting Speed
Material
Cage Material
End Type
Mass
d
D
B
C
C0
PU
m
mm
kN
rpm
kg
NU206ECM
30
62
16
30x62x16
44
36.5
4.5
13000
14000
Steel
Brass
Open
0.2
NU207ECM
35
72
17
35x72x17
56
48
6.1
11000
12000
Steel
Brass
Open
0.29
NU208ECM
40
80
18
40x80x18
62
53
6.7
9500
11000
Steel
Brass
Open
0.29
NU209ECM
45
85
19
45x85x19
69.5
64
8.15
9000
9500
Steel
Brass
Open
0.5
NU210ECM
50
90
20
50x90x20
73.5
69.5
8.8
8500
9000
Steel
Brass
Open
0.55
NU211ECM
55
100
21
55x100x21
96.5
95
12.2
7500
8000
Steel
Brass
Open
0.77
NU212ECM
60
110
22
60x110x22
108
102
13.4
6700
7500
Steel
Brass
Open
0.93
NU213ECM
65
120
23
65x120x23
122
118
15.6
6300
6700
Steel
Brass
Open
1.2
NU214ECM
70
125
24
70x125x24
137
137
18
6000
6300
Steel
Brass
Open
1.32
NU215ECM
75
130
25
75x130x25
150
156
20.4
5600
6000
Steel
Brass
Open
1.44
NU216ECM
80
140
26
80x140x26
160
166
21.2
5300
5600
Steel
Brass
Open
1.78
NU217ECM
85
150
28
85x150x28
190
200
25
4800
5300
Steel
Brass
Open
2.23
NU218ECM
90
160
30
90x160x30
208
220
27
4500
5000
Steel
Brass
Open
2.73
NU219ECM
95
170
32
95x170x32
255
265
32.5
4300
4800
Steel
Brass
Open
3.32
NU220ECM
100
180
34
100x180x34
285
305
36.5
4000
4500
Steel
Brass
Open
3.98
NU221ECM
105
190
36
105x190x36
300
315
36.5
3800
6300
Steel
Brass
Open
4.39
NU222ECM
110
200
38
110x200x38
335
365
42.5
3600
4000
Steel
Brass
Open
5.43
NU224ECM
120
215
40
120x215x40
390
430
49
3400
3600
Steel
Brass
Open
5.75
NU226ECM
130
230
40
130x230x40
415
455
51
3200
3400
Steel
Brass
Open
7.42
NU228ECM
140
250
42
140x250x42
450
510
57
2800
3200
Steel
Brass
Open
9.41
NU230ECM
150
270
45
150x270x45
510
600
64
2600
2800
Steel
Brass
Open
11.6
NU232ECM
160
290
48
160x290x48
585
680
72
2400
2600
Steel
Brass
Open
14.4
NU234ECM
170
310
52
170x310x52
695
815
85
2200
2400
Steel
Brass
Open
17.7
NU238ECM
190
340
55
190x340x55
800
965
98
2000
2200
Steel
Brass
Open
23.1
NJ203ECM
17
40
12
17x40x12
20
14.3
1.73
20000
22000
Steel
Brass
Open
0.069
NJ204ECM
20
47
14
20x47x14
28.5
22
2.75
17000
24000
Steel
Brass
Open
0.11
NJ205ECM
25
52
15
25x52x15
32.5
27
3.35
15000
16000
Steel
Brass
Open
0.14
NJ206ECM
30
62
16
30x62x16
44
36.5
4.55
13000
14000
Steel
Brass
Open
0.21
NJ207ECM
35
72
17
35x72x17
56
48
6.1
11000
12000
Steel
Brass
Open
0.35
NJ208ECM
40
80
18
40x80x18
62
53
6.7
9500
11000
Steel
Brass
Open
0.44
NJ209ECM
40
80
18
40x80x18
62
53
6.7
9500
11000
Steel
Brass
Open
0.44
NJ210ECM
50
90
20
50x90x20
73.5
69.5
8.8
8500
9000
Steel
Brass
Open
0.57
NJ211ECM
55
100
21
55x100x21
96.5
95
12.2
7500
8000
Steel
Brass
Open
0.76
NJ212ECM
60
110
22
60x110x22
108
102
13.4
6700
7500
Steel
Brass
Open
0.96
NJ213ECM
65
120
23
65x120x23
122
118
15.6
6300
6700
Steel
Brass
Open
1.2
NJ214ECM
70
125
24
70x125x24
137
137
18
6000
6300
Steel
Brass
Open
1.32
NJ215ECM
75
130
25
75x130x25
150
156
20.4
5600
6000
Steel
Brass
Open
1.46
NJ216ECM
75
130
25
75x130x25
150
156
20.4
5600
6000
Steel
Brass
Open
1.46
NJ217ECM
85
150
28
85x150x28
190
200
25
4800
5300
Steel
Brass
Open
2.15
NJ218ECM
90
160
30
90x160x30
208
220
27
4500
5000
Steel
Brass
Open
2.79
NJ219ECM
95
170
32
95x170x32
255
265
32.5
4300
4800
Steel
Brass
Open
3.38
NJ220ECM
100
180
34
100x180x34
285
305
36.5
4000
4500
Steel
Brass
Open
4.03
NJ221ECM
105
190
36
105x190x36
300
315
36.5
3800
6300
Steel
Brass
Open
4.67
NJ222ECM
110
200
38
110x200x38
335
365
42.5
3600
4000
Steel
Brass
Open
5.75
NJ224ECM
120
215
40
120x215x40
390
430
49
3400
3600
Steel
Brass
Open
6.52
NJ226ECM
130
230
40
130x230x40
415
455
51
3200
3400
Steel
Brass
Open
7.35
NJ228ECM
140
250
42
140x250x42
450
510
57
2800
3200
Steel
Brass
Open
9.41
NJ230ECM
150
270
45
150x270x45
510
600
64
2600
2800
Steel
Brass
Open
11.8
NJ232ECM
160
290
48
160x290x48
585
680
72
2400
2600
Steel
Brass
Open
14.5
NJ234ECM
170
310
52
170x310x52
695
815
85
2200
2400
Steel
Brass
Open
18.7
NJ238ECM
190
340
55
190x340x55
800
965
98
2000
2200
Steel
Brass
Open
23.3
NUP210ECM
50
90
20
50x90x20
73.5
69.5
8.8
8500
9000
Steel
Brass
Open
0.55
NUP211ECM
55
100
21
55x100x21
96.5
95
12.2
7500
8000
Steel
Brass
Open
0.78
NUP212ECM
60
110
22
60x110x22
108
102
13.4
6700
7500
Steel
Brass
Open
0.98
NUP213ECM
65
120
23
65x120x23
122
118
15.6
6300
6700
Steel
Brass
Open
1.2
NUP214ECM
70
125
24
70x125x24
137
137
18
6000
6300
Steel
Brass
Open
1.35
NUP215ECM
75
130
25
75x130x25
150
156
20.4
5600
6000
Steel
Brass
Open
1.47
NUP216ECM
80
140
26
80x140x26
160
166
21.2
5300
5600
Steel
Brass
Open
1.53
NUP217ECM
85
150
28
85x150x28
190
200
25
4800
5300
Steel
Brass
Open
2.23
NUP218ECM
90
160
30
90x160x30
208
220
27
4500
5000
Steel
Brass
Open
2.83
NUP219ECM
95
170
32
95x170x32
255
265
32.5
4300
4800
Steel
Brass
Open
3.33
NUP220ECM
100
180
34
100x180x34
285
305
36.5
4000
4500
Steel
Brass
Open
3.98
NUP224ECM
120
215
40
120x215x40
390
430
49
3400
3600
Steel
Brass
Open
6.56
NUP226ECM
130
230
40
130x230x40
415
455
51
3200
3400
Steel
Brass
Open
7.47
NUP228ECM
140
250
42
140x250x42
450
510
57
2800
3200
Steel
Brass
Open
9.82
NU305ECM
25
62
17
25x62x17
46.5
36.5
4.55
12000
22000
Steel
Brass
Open
0.27
NU306ECM
30
72
19
30x72x19
58.5
48
6.2
11000
12000
Steel
Brass
Open
0.41
NU307ECM
35
80
21
35x80x21
75
63
8.15
9500
11000
Steel
Brass
Open
0.55
NU308ECM
40
90
23
40x90x23
93
78
10.2
8000
9500
Steel
Brass
Open
0.77
NU309ECM
45
100
25
45x100x25
112
100
12.9
7500
8500
Steel
Brass
Open
1
NU310ECM
50
110
27
50x110x27
127
112
15
6700
8000
Steel
Brass
Open
1.31
NU311ECM
55
120
29
55x120x29
156
143
18.6
6000
7000
Steel
Brass
Open
1.72
NU312ECM
60
130
31
60x130x31
173
160
21.2
5600
6700
Steel
Brass
Open
2.11
NU313ECM
65
140
33
65x140x33
212
196
25.5
5300
6000
Steel
Brass
Open
2.55
NU314ECM
70
150
35
70x150x35
236
228
29
4800
5600
Steel
Brass
Open
3.17
NU315ECM
75
160
37
75x160x37
280
265
33.5
4500
5300
Steel
Brass
Open
3.79
NU316ECM
80
170
39
80x170x39
300
290
36
4300
5000
Steel
Brass
Open
4.39
NU317ECM
85
180
41
85x180x41
340
335
41.5
4000
4800
Steel
Brass
Open
5.38
NU318ECM
90
190
43
90x190x43
365
360
43
3800
4500
Steel
Brass
Open
6.03
NU319ECM
95
200
45
95x200x45
390
390
46.5
3600
4300
Steel
Brass
Open
7.11
NU320ECM
100
215
47
100x215x47
450
440
51
3200
3800
Steel
Brass
Open
8.59
NU321ECM
105
225
49
105x225x49
500
500
57
3200
5600
Steel
Brass
Open
10.3
NU322ECM
110
240
50
110x240x50
530
540
61
3000
3400
Steel
Brass
Open
11.6
NU324ECM
120
260
55
120x260x55
610
620
69.5
2800
3200
Steel
Brass
Open
14.7
NU326ECM
130
280
58
130x280x58
720
750
81.5
2400
3000
Steel
Brass
Open
18
NU328ECM
140
300
62
140x300x62
780
830
88
2400
2800
Steel
Brass
Open
22.5
NJ305ECM
25
62
17
25x62x17
46.5
36.5
4.55
12000
15000
Steel
Brass
Open
0.25
NJ306ECM
30
72
19
30x72x19
58.5
48
6.2
11000
12000
Steel
Brass
Open
0.42
NJ307ECM
35
80
21
35x80x21
75
63
8.15
9500
11000
Steel
Brass
Open
0.57
NJ308ECM
40
90
23
40x90x23
93
78
10.2
8000
9500
Steel
Brass
Open
0.79
NJ309ECM
45
100
25
45x100x25
112
100
12.9
7500
8500
Steel
Brass
Open
1.06
NJ310ECM
50
110
27
50x110x27
127
112
15
6700
8000
Steel
Brass
Open
1.34
NJ311ECM
55
120
29
55x120x29
156
143
18.6
6000
7000
Steel
Brass
Open
1.76
NJ312ECM
60
130
31
60x130x31
173
160
21.2
5600
6700
Steel
Brass
Open
2.18
NJ313ECM
65
140
33
65x140x33
212
196
25.5
5300
6000
Steel
Brass
Open
2.69
NJ314ECM
70
150
35
70x150x35
236
228
29
4800
5600
Steel
Brass
Open
3.23
NJ315ECM
75
160
37
75x160x37
280
265
33.5
4500
5300
Steel
Brass
Open
3.9
NJ316ECM
80
170
39
80x170x39
300
290
36
4300
5000
Steel
Brass
Open
4.58
NJ317ECM
85
180
41
85x180x41
340
335
41.5
4000
4800
Steel
Brass
Open
5.46
NJ318ECM
90
190
43
90x190x43
365
360
43
3800
4500
Steel
Brass
Open
6.13
NJ319ECM
95
200
45
95x200x45
390
390
46.5
3600
4300
Steel
Brass
Open
7.22
NJ320ECM
100
215
47
100x215x47
450
440
51
3200
3800
Steel
Brass
Open
8.75
NJ321ECM
105
225
49
105x225x49
500
500
57
3200
5600
Steel
Brass
Open
10.3
NJ322ECM
110
240
50
110x240x50
530
540
61
3000
3400
Steel
Brass
Open
11.9
NJ324ECM
120
260
55
120x260x55
610
620
69.5
2800
3200
Steel
Brass
Open
14.9
NJ326ECM
130
280
58
130x280x58
720
750
81.5
2400
3000
Steel
Brass
Open
18.4
NJ328ECM
140
330
62
140x330x62
780
830
88
2400
2800
Steel
Brass
Open
23.1
NUP310ECM
50
110
27
50x110x27
127
112
15
6700
8000
Steel
Brass
Open
1.31
NUP311ECM
55
120
29
55x120x29
156
143
18.6
6000
7000
Steel
Brass
Open
1.79
NUP312ECM
60
130
31
60x130x31
173
160
21.2
5600
6700
Steel
Brass
Open
2.15
NUP313ECM
65
140
33
65x140x33
212
196
25.5
5300
6000
Steel
Brass
Open
2.55
NUP314ECM
70
150
35
70x150x35
236
228
29
4800
5600
Steel
Brass
Open
3.29
NUP315ECM
75
160
37
75x160x37
280
265
265
4500
5300
Steel
Brass
Open
3.79
NUP316ECM
80
170
39
80x170x39
300
290
36
4300
5000
Steel
Brass
Open
4.65
NUP318ECM
90
190
43
90x190x43
365
360
43
3800
4500
Steel
Brass
Open
6.23
NUP320ECM
100
215
47
100x215x47
450
440
51
3200
3800
Steel
Brass
Open
8.59
NUP322ECM
110
240
50
110x240x50
530
540
61
3000
3400
Steel
Brass
Open
11.6
NUP324ECM
120
260
55
120x260x55
610
620
69.5
2800
3200
Steel
Brass
Open
14.7
NU405ECM
25
80
21
25x80x21
46.5
40
4.85
8500
10000
Steel
Brass
Open
0.55
NU406ECM
30
90
23
30x90x23
62.5
55
6.7
7300
8500
Steel
Brass
Open
0.732
NU407ECM
35
100
25
35x100x25
75.5
69
8.4
6400
7500
Steel
Brass
Open
0.965
NU408ECM
40
110
27
40x110x27
96.8
90
10.9
7000
8500
Steel
Brass
Open
1.27
NU409ECM
45
120
29
45x120x29
107
102
12.4
5100
6000
Steel
Brass
Open
1.58
NU410ECM
50
130
31
50x130x31
129
123
151.1
4700
5500
Steel
Brass
Open
1.97
NU411ECM
55
140
33
55x140x33
139
138
16.9
5800
6800
Steel
Brass
Open
2.42
NU412ECM
60
150
35
60x150x35
185
168
20.2
3900
4600
Steel
Brass
Open
2.93
NU413ECM
65
160
37
65x160x37
202
186
21.9
3600
4300
Steel
Brass
Open
3.5
NU414ECM
70
180
42
70x180x42
215
232
26.8
3400
4300
Steel
Brass
Open
5.9
NU415ECM
75
190
45
75x190x45
250
272
30.5
3200
4000
Steel
Brass
Open
7.1
NU416ECM
80
200
48
80x200x48
285
315
34.5
3000
3800
Steel
Brass
Open
8.3
NU417ECM
85
210
52
85x210x52
312
345
40.5
2800
3600
Steel
Brass
Open
9.8
NU418ECM
90
225
54
90x225x54
352
392
45
2400
3200
Steel
Brass
Open
11
NU420ECM
100
250
58
100x250x58
418
480
48
2000
2800
Steel
Brass
Open
16
NU422ECM
110
280
65
110x280x65
500
560
50
1800
2000
Steel
Brass
Open
18
NU424ECM
120
310
72
120x310x72
620
680
55
1700
1900
Steel
Brass
Open
20
NJ405ECM
25
80
21
25x80x21
51.5
40
4.85
8500
10000
Steel
Brass
Open
0.6
NJ406ECM
30
90
23
30x90x23
62.8
55
8.46
7600
10000
Steel
Brass
Open
0.77
NJ407ECM
35
100
25
35x100x25
75.2
68.9
12.07
6600
8800
Steel
Brass
Open
1.047
NJ408ECM
40
110
27
40x110x27
97.1
89.1
15.68
6000
8000
Steel
Brass
Open
1.334
NJ409ECM
45
120
29
45x120x29
115
112
19.29
4900
6600
Steel
Brass
Open
1.6
NJ410ECM
50
130
31
50x130x31
139
136
22.90
4600
6100
Steel
Brass
Open
2.063
NJ411ECM
55
140
33
55x140x33
142
138
26.51
42000
5700
Steel
Brass
Open
2.5
NJ412ECM
60
150
35
60x150x35
178
173
22
4000
5300
Steel
Brass
Open
3
NJ413ECM
65
160
37
65x160x37
198
203
39.33
3500
4700
Steel
Brass
Open
3.67
NJ414ECM
70
170
42
70x170x42
246
257
42.94
3300
4400
Steel
Brass
Open
5.4
NJ415ECM
75
190
45
75x190x45
265
274
46.55
3300
4200
Steel
Brass
Open
6.42
NJ416ECM
80
200
48
80x200x48
302
315
50.16
3100
4000
Steel
Brass
Open
7.47
NJ417ECM
85
210
52
85x210x52
340
350
53.77
3000
3700
Steel
Brass
Open
8.91
NJ418ECM
90
225
54
90x225x54
410
400
57.38
2800
3400
Steel
Brass
Open
10.57
NJ420ECM
100
250
58
100x250x58
458
444
60.99
2600
3300
Steel
Brass
Open
14.37
NJ422ECM
110
280
65
110x280x65
550
585
64.6
2200
2900
Steel
Brass
Open
20.32
NJ424ECM
120
310
72
120x310x72
690
621
68.21
1900
2600
Steel
Brass
Open
28.74
NU2205ECM
100
180
34
100x180x34
285
305
36.5
4000
4500
Steel
Brass
Open
3.46
NU2206ECM
30
62
20
30x62x20
55
49
6.1
13000
22000
Steel
Brass
Open
0.29
NU2207ECM
35
72
23
35x72x23
69.5
63
8.15
11000
18000
Steel
Brass
Open
0.4
NU2208ECM
40
80
23
40x80x23
81.5
75
9.65
9500
16000
Steel
Brass
Open
0.55
NU2209ECM
45
85
23
45x85x23
85
81.5
10.6
9000
9500
Steel
Brass
Open
0.52
NU2210ECM
50
90
23
50x90x23
90
88
11.4
8500
14000
Steel
Brass
Open
0.66
NU2211ECM
55
100
25
55x100x25
114
118
15.3
7500
8000
Steel
Brass
Open
0.79
NU2212ECM
60
110
28
60x110x28
146
153
20
6700
6700
Steel
Brass
Open
1.2
NU2213ECM
65
120
31
65x120x31
170
180
24
6300
10000
Steel
Brass
Open
1.56
NU2214ECM
70
125
31
70x125x31
180
190
25.5
6000
10000
Steel
Brass
Open
1.65
NU2215ECM
75
130
31
75x130x31
186
208
27
5600
9500
Steel
Brass
Open
1.74
NU2216ECM
80
140
140
80x140x140
212
245
31
5300
5600
Steel
Brass
Open
2.23
NU2217ECM
85
150
36
85x150x36
250
280
34.5
4800
5300
Steel
Brass
Open
2.87
NU2218ECM
90
160
40
90x160x40
280
315
39
4500
5000
Steel
Brass
Open
3.57
NU2219ECM
95
170
43
95x170x43
325
375
45.5
4300
4800
Steel
Brass
Open
4.23
NU2220ECM
100
180
46
100x180x46
380
450
54
4000
4500
Steel
Brass
Open
5.48
NU2222ECM
110
200
53
110x200x53
440
520
61
3600
6000
Steel
Brass
Open
7.4
NU2224ECM
120
215
58
120x215x58
520
630
72
3400
3600
Steel
Brass
Open
9.29
NU2226ECM
130
230
64
130x230x64
610
735
83
3200
5300
Steel
Brass
Open
11.3
NU2228ECM
140
250
68
140x250x68
655
830
93
2800
4800
Steel
Brass
Open
15
NU2232ECM
160
290
80
160x290x80
930
1200
129
2400
4000
Steel
Brass
Open
23.5
NJ2205ECM
25
52
18
25x52x18
39
34
6
15000
25000
Steel
Brass
Open
0.3
NJ2206ECM
30
62
20
30x62x20
55
39
7.5
12000
15000
Steel
Brass
Open
0.4
NJ2207ECM
35
72
23
35x72x23
69.5
63
8.15
11000
12000
Steel
Brass
Open
0.5
NJ2208ECM
40
80
23
40x80x23
81.5
75
9.65
9500
16000
Steel
Brass
Open
0.57
NJ2209ECM
45
85
23
45x85x23
85
81.5
10.6
9000
9500
Steel
Brass
Open
0.54
NJ2210ECM
50
90
23
50x90x23
90
100
12
8500
9000
Steel
Brass
Open
0.7
NJ2211ECM
55
100
25
55x100x25
114
118
15.3
7500
8000
Steel
Brass
Open
0.91
NJ2212ECM
60
110
28
60x110x28
146
153
20
6700
7500
Steel
Brass
Open
1.26
NJ2213ECM
65
120
31
65x120x31
170
180
24
6300
6700
Steel
Brass
Open
1.43
NJ2214ECM
70
125
31
70x125x31
180
193
25.5
6000
6300
Steel
Brass
Open
1.73
NJ2215ECM
75
130
31
75x130x31
186
208
17
5600
9500
Steel
Brass
Open
1.77
NJ2216ECM
80
140
33
80x140x33
212
245
31
5300
5600
Steel
Brass
Open
2.27
NJ2217ECM
85
150
36
85x150x36
250
280
34.5
4800
5300
Steel
Brass
Open
2.77
NJ2218ECM
90
160
40
90x160x40
280
315
39
4500
5000
Steel
Brass
Open
3.36
NJ2219ECM
95
170
43
95x170x43
325
375
45.5
4300
4800
Steel
Brass
Open
4.09
NJ2220ECM
100
180
46
100x180x46
380
450
54
4000
4500
Steel
Brass
Open
4.97
NJ2222ECM
110
200
53
110x200x53
440
520
61
3600
4000
Steel
Brass
Open
6.6
NJ2224ECM
120
215
58
120x215x58
520
630
72
3400
3600
Steel
Brass
Open
8.71
NJ2226ECM
130
230
64
130x230x64
610
735
83
3200
3400
Steel
Brass
Open
10.8
NJ2228ECM
140
250
68
140x250x68
655
830
93
2800
3000
Steel
Brass
Open
14.3
NJ2232ECM
160
290
80
160x290x80
930
1200
129
2400
2600
Steel
Brass
Open
22.5
NU1020ECM
100
150
24
100x150x24
91
120
11jN
4300
5100
Steel
Brass
Open
1.46
NU1022ECM
110
170
28
110x170x28
134
171
15
3900
4500
Steel
Brass
Open
2.32
NU1024ECM
120
180
28
120x180x28
137
181
18
3500
4200
Steel
Brass
Open
2.50
NU1026ECM
130
200
33
130x200x33
171
238
21
3200
3800
Steel
Brass
Open
3.77
NU1028ECM
140
210
33
140x210x33
175
250
25
3000
3600
Steel
Brass
Open
4
NU1030ECM
150
225
33
150x225x33
201
281
30
28000
3300
Steel
Brass
Open
4.83
NU1032ECM
160
240
38
160x240x38
229
325
35.5
3000
4800
Steel
Brass
Open
6
NU1034ECM
170
260
42
170x260x42
275
400
41.5
2800
4300
Steel
Brass
Open
8.14
NU1036ECM
180
280
46
180x280x46
336
475
51
2600
4000
Steel
Brass
Open
10.5
NJ1020ECM
100
150
24
100x150x24
85.8
114
13.7
5000
7500
Steel
Brass
Open
1.45
NJ1022ECM
110
170
28
110x170x28
128
166
19.3
4500
7000
Steel
Brass
Open
2.3
NJ1024ECM
120
180
28
120x180x28
134
183
20.8
4000
6300
Steel
Brass
Open
20.8
NJ1026ECM
130
200
33
130x200x33
165
224
25
3800
5600
Steel
Brass
Open
3.9
NJ1028ECM
140
210
33
140x210x33
179
255
28
3600
5300
Steel
Brass
Open
4.05
NJ1030ECM
150
225
35
150x225x35
198
290
31.5
3200
5000
Steel
Brass
Open
4.9
NJ1032ECM
160
240
38
160x240x38
229
325
35.5
3000
4800
Steel
Brass
Open
6
NJ1034ECM
170
260
42
170x260x42
275
400
41.5
2800
4300
Steel
Brass
Open
8.2
NJ1036ECM
180
280
46
180x280x46
336
475
51
2600
4000
Steel
Brass
Open
10.5
NJ205ECP
25
52
15
25x52x15
32.5
27
3.35
15000
16000
Steel
Brass
Open
0.14
NJ206ECP
30
62
16
30x62x16
44
36.5
4.55
13000
14000
Steel
Brass
Open
0.21
NJ207ECP
35
72
17
35x72x17
56
48
6.1
11000
12000
Steel
Brass
Open
0.28
NJ208ECP
40
80
18
40x80x18
62
53
6.7
9500
11000
Steel
Brass
Open
0.38
NJ209ECP
45
85
19
45x85x19
69.5
64
8.15
9000
9500
Steel
Brass
Open
0.44
NJ210ECP
60
90
20
60x90x20
73.5
69.5
8.8
8500
9000
Steel
Brass
Open
0.49
NJ211ECP
55
100
21
55x100x21
96.5
95
12.2
7500
8000
Steel
Brass
Open
0.67
NJ212ECP
60
110
22
60x110x22
108
102
13.4
6700
7500
Steel
Brass
Open
0.82
NJ213ECP
65
120
23
65x120x23
122
118
15.6
6300
6700
Steel
Brass
Open
1.06
NJ214ECP
70
125
24
70x125x24
137
137
18
6000
6300
Steel
Brass
Open
1.18
NJ215ECP
75
130
25
75x130x25
150
156
20.4
5600
6000
Steel
Brass
Open
1.24
NJ216ECP
80
140
26
80x140x26
160
166
21.2
5300
5600
Steel
Brass
Open
1.57
NJ217ECP
85
150
28
85x150x28
190
200
25
4800
5300
Steel
Brass
Open
1.9
NJ218ECP
90
160
30
90x160x30
208
220
27
4500
5000
Steel
Brass
Open
2.32
NJ219ECP
95
170
32
95x170x32
255
265
32.5
4300
4800
Steel
Brass
Open
2.92
NJ220ECP
100
180
34
100x180x34
285
305
36.5
4000
45000
Steel
Brass
Open
3.51
NJ221ECP
105
190
36
105x190x36
300
315
36.5
3800
4300
Steel
Brass
Open
4
NJ222ECP
110
200
38
110x200x38
335
365
42.5
3600
4000
Steel
Brass
Open
4.82
NJ224ECP
120
215
40
120x215x40
390
430
49
3400
3600
Steel
Brass
Open
5.86
NJ226ECP
130
230
40
130x230x40
415
455
51
3200
3400
Steel
Brass
Open
6.59
NJ228ECP
140
250
42
140x250x42
480
550
55
2400
2900
Steel
Brass
Open
8.7
NJ230ECP
150
270
45
150x270x45
530
590
60
2200
2600
Steel
Brass
Open
10.9
NJ232ECP
160
290
48
160x290x48
600
630
65
2000
2400
Steel
Brass
Open
15.3
NJ234ECP
170
310
52
170x310x52
650
680
67
1900
2300
Steel
Brass
Open
19
NJ238ECP
190
340
55
190x340x55
700
750
70
1800
2200
Steel
Brass
Open
20
NUP210ECP
50
90
20
50x90x20
73.5
69.5
8.8
8500
9000
Steel
Brass
Open
0.5
NUP211ECP
55
100
21
55x100x21
96.5
95
12.2
7500
8000
Steel
Brass
Open
0.68
NUP212ECP
60
110
22
60x110x22
108
102
13.4
6700
7500
Steel
Brass
Open
0.68
NUP213ECP
65
120
23
65x120x23
122
118
15.6
6300
6700
Steel
Brass
Open
1.06
NUP214ECP
70
125
24
70x125x24
137
137
18
6000
6300
Steel
Brass
Open
1.2
NUP215ECP
75
130
25
75x130x25
150
156
20.4
5600
6000
Steel
Brass
Open
1.32
NUP216ECP
80
140
26
80x140x26
160
166
21.2
5300
5600
Steel
Brass
Open
1.57
NUP217ECP
85
150
28
85x150x28
190
200
25
4800
5300
Steel
Brass
Open
1.9
NUP218ECP
90
160
30
90x160x30
208
220
27
4500
5000
Steel
Brass
Open
2.44
NUP219ECP
95
170
32
95x170x32
255
265
32.5
4300
4800
Steel
Brass
Open
2.9
NUP220ECP
100
180
34
100x180x34
285
305
36.5
4000
4500
Steel
Brass
Open
3.6
NUP224ECP
120
215
40
120x215x40
390
430
49
3400
3600
Steel
Brass
Open
5.99
NUP226ECP
130
230
40
130x230x40
415
455
51
3200
3400
Steel
brass
Open
6.72
NU305ECP
25
62
17
25x62x17
46.5
36.5
4.55
12000
15000
Steel
Brass
Open
0.23
NU306ECP
30
72
19
30x72x19
58.5
48
6.2
11000
12000
Steel
Brass
Open
0.36
NU307ECP
35
80
21
35x80x21
75
63
8.15
9500
11000
Steel
Brass
Open
0.47
NU308ECP
40
90
23
40x90x23
93
78
10.2
8000
9500
Steel
Brass
Open
0.65
NU309ECP
45
100
25
45x100x25
112
100
12.9
7500
8500
Steel
Brass
Open
0.9
NU310ECP
50
110
27
50x110x27
127
15
15
6700
8000
Steel
Brass
Open
1.12
NU311ECP
55
120
29
55x120x29
156
143
18.6
6000
7000
Steel
Brass
Open
1.44
NU312ECP
60
130
31
60x130x31
173
160
21.2
5600
6700
Steel
Brass
Open
1.77
NU313ECP
65
140
33
65x140x33
212
196
25.5
5300
6000
Steel
Brass
Open
2.2
NU314ECP
70
150
35
70x150x35
236
228
29
4800
5600
Steel
Brass
Open
2.7
NU315ECP
75
160
37
75x160x37
280
265
33.5
4500
5300
Steel
Brass
Open
3.31
NU316ECP
80
170
39
80x170x39
300
290
36
4300
5000
Steel
Brass
Open
3.86
NU317ECP
85
180
41
85x180x41
340
335
41.5
4000
4800
Steel
Brass
Open
4.7
NU318ECP
90
190
43
90x190x43
365
360
43
3800
4500
Steel
Brass
Open
5.34
NU319ECP
95
200
45
95x200x45
390
390
46.5
3600
4300
Steel
Brass
Open
6.18
NU320ECP
100
215
47
100x215x47
450
440
51
3200
3800
Steel
Brass
Open
7.62
NU321ECP
105
225
49
105x225x49
500
500
57
3200
3800
Steel
Brass
Open
8.5
NU322ECP
110
240
50
110x240x50
530
540
61
3000
3400
Steel
Brass
Open
10.3
NU324ECP
120
260
55
120x260x55
610
620
69.5
2800
3200
Steel
Brass
Open
13
NU326ECP
130
280
58
130x280x58
720
750
81.5
2400
3000
Steel
Brass
Open
16.1
NU328ECP
140
300
62
140x300x62
780
830
88
2400
2800
Steel
Brass
Open
22.5
Applications
Industrial Motors
Automotive
Papermaking Machinery
Machine Tools
Mining & Construction
Pumps and Compressors
Railway
Wind Energy
Steel Industry
FAQ
Q: What is the typical maintenance required for cylindrical roller bearings?
-
Regular maintenance includes proper lubrication, periodic inspection, and monitoring for signs of wear or damage. Adequate lubrication is essential to ensure smooth operation and extend the bearing’s service life.
Q: Can cylindrical roller bearings handle axial loads?
-
While cylindrical roller bearings are primarily designed to handle radial loads, they can also accommodate limited axial loads due to their axial displacement capability.
Q: How long do cylindrical roller bearings last?
-
The lifespan of cylindrical roller bearings depends on factors like the application, load, operating conditions, and maintenance. Properly installed and maintained bearings can last long, providing reliable performance.
Q: Can cylindrical roller bearings be re-lubricated?
-
Yes, cylindrical roller bearings can be re-lubricated to ensure sufficient lubrication and extend their service life. The re-lubrication interval depends on the operating conditions and bearing type.