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Cylindrical Roller Bearings
N200,N300,NU200 Series (d 15-240mm)
N200,N300,NU200 Series (d 15-240mm)
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Deep Groove Ball Bearing
6000 Series
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6700 Series
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Inch Tapered Roller Bearing
Cylindrical Roller Bearings
N200,N300,NU200 Series (d 15-240mm)
N400,NU400 Series (d17-100mm)
2200,N2300 Series(d 17-100mm)
RN RNU Series (d 17-400mm)
Needle Roller Bearings
HK Series
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HK...RS Series
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HK...2RS Series
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NA69 Series
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RNA49...2RS Series
RNA 49...RS Series
NA49...RS Series
NA49...2RS Series
Self-Aligning Ball Bearing
1200 Series
1300 Series
Inch Series Self-aligning Ball Bearing
2200 Series
2300 Series
Pillow Block Bearing
UCP Series
UCF Series
UCFC Series
UCFL Series
UCT Series
Angular Contact Ball Bearing
52,53 2RS 52,53 ZZ
42,43 Double Row
Double Row 3000
Single Row 7300
Single Row 7200
Single Row 7000
Thrust Bearing
Thrust Ball Bearing
Thrust Cylindrical Roller Bearings
Insert Bearing
SA Series
SB Series
UC200 Series
UCX Series
NA Series
UC300 Series
UK200 Series
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N200,N300,NU200 Series (d 15-240mm)
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N200,N300,NU200 Series (d 15-240mm)
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Bearing NO.
Boundary dimensions(mm)
Limiting speed(rpm)
Basic load ratings(kN)
Mass (kg)
d
D
B
Grease
Oil
Cr
Cor
Refer
N244EM
220
400
65
1500
1800
760
1080
37.3
NU248EM
240
440
72
1300
1600
935
1340
50.4
N303E
17
47
14
13000
15000
24.646
21.164
0.1387
N304E
20
52
15
14000
17000
23.1
19.2
0.149
N305E
25
62
17
9000
12000
38.5
35.8
0.24
N306E
30
72
19
8000
10000
49.2
48.2
0.38
N307E
35
80
21
7000
9000
62
63.2
0.49
N308E
40
90
23
63000
8000
76.8
77.8
0.65
N309E
45
100
25
5600
7000
93
98
0.95
N310E
50
110
27
5300
6700
105
112
1.2
N311E
55
120
29
4800
6000
128
138
1.61
N312E
60
130
31
4500
5600
142
155
1.94
N313E
65
140
33
4000
5000
170
188
2.42
N314E
70
150
35
3800
4800
195
220
2.9
N315E
75
160
37
3600
4500
228
260
3.59
N316E
80
170
39
3400
4300
245
270
3.9
N317E
85
180
41
3200
4000
265
280
5.2
N318E
90
190
43
3000
3800
290
320
6,17
N319E
95
200
45
2800
3600
320
350
6.92
N320E
100
215
47
2600
3200
355
386
8.24
N321E
105
225
49
2200
3000
390
420
9.9
N322E
110
240
50
200
2800
415
470
11.2
N324E
120
260
55
1900
2600
440
552
14.1
N326EM
130
280
58
1900
2400
615
735
19.3
N328EM
140
300
62
1700
2200
665
795
23.7
N330EM
150
320
65
1600
2000
715
855
26.8
N332EM
160
340
68
1500
1900
860
1050
33
N334EM
170
360
72
1600
2000
795
1010
37.5
N336EM
180
380
75
1500
1800
905
1150
43.5
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