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NA3
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Unit No.
305
305-15
305-16
306
306-19
307
307-21
307-22
307-23
308
308-25
309
309-27
309-28
310
310-31
311
311-34
311-35
312
312-38
312-39
313
314
315-48
317
318
319-60
320-64
NA305-14
NA306-16
NA307-20
NA308-24
NA309-26
NA310-30
NA311-32
NA312-36
NA313-40
NA314-44
NA315
NA316
NA317-52
NA318-56
NA319
NA320
d(in)
1
1-1/2
1-1/4
1-1/8
1-11/16
1-15/16
1-3/16
1-3/4
1-3/8
1-5/16
1-5/8
1-7/16
1-7/8
1-9/16
15/16
2
2-1/2
2-1/4
2-1/8
2-3/16
2-3/4
2-3/8
2-7/16
3
3-1/2
3-1/4
3-3/4
4
7/8
d(mm)
100
25
30
35
45
55
60
65
70
75
80
85
90
95
d：
100
110
120
130
140
150
160
170
180
190
2.4409
2.8346
200
215
3.1496
3.9370
4.7244
5.1181
5.5118
5.9055
6.2992
62
7.0866
7.4803
7.8740
72
8.4646
80
90
C
1.4370
1.5000
1.6890
100
2.1890
2.4370
2.563.
2.6890
2.9370
3.3110
3.4370
3.6890
3.9370
34.9 1.3740
36.5
38.1
41.3
42.9
49.2
55.6
61.9
65.1
68.3
74.6
81
84.1
87.3
93.7
乙
0.8268
0.9449
0.9843
1.1811
1.3386
1.4173
1.4961
1.5748
1.6535
1.8110
1.8898
1.9685
2.2160
21
24
25
28
30
32
34
36
38
40
42
44
46
48
50
54
S
0.6575
0.6890
0.7205
0.7795
1.0945
1.1614
1.2795
1.3445
1.4685
1.6S35
1.7165
1.8425
1.9685
16.7
17.5
18.3
19.8
24.6
27.8
29.5
32.5
34.15
37.3
40.5
42
43.6
46.8
50
B1
1.5630
1.8425
1.9685
100
106.4
109.5
115.9
122.3
128.6
2.0315
2.3110
2.8740
3.1260
3.3740
3.6260
3.9370
4.3110
4.8150
46.8
5.0630
50
51.6
57.1
58.7
66.6
73
79.4
85.7
92.1
B3
0.6260
0.6890
0.8110
0.8740
0.9409
1.0630
1.1890
1.2520
1.4370
15.9
17.5
20.6
22.2
23.9
27
30.2
31.8
36.5
h
0.2441
0.2559
0.2835
0.3543
0.4173
0.4449
0.4764
0.5039
0.5315
0.6102
0.6496
0.7087
0.7480
10.6
11.3
12.1
12.8
13.5
14.5
15.5
16.5
18
19
6.2
6.5
7.2
9
9.9
d1
1.6850
1.9685
102
113
119
127
133
140
146
2.1654
2.7559
3.2677
3.5039
3.8159
4.0157
4.4488
42.8
5.0000
5.2362
5.5118
5.7480
50
55
63.5
70
76.2
83
89
97
Eccentric collar
305
305-15
305-16
306
306-19
307
307-21
307-22
307-23
308
308-25
309
309-27
309-28
310-31
311
311-34
311-35
312
312-38
312-39
313
314
315-48
317
318
319-60
320-S4
A305-14
A306-18
A307-20
A308-24
A309-26
A310-30
A311-32
A312-36
A313-40
A314-44
A315
A316
A317-52
A318-56
A319
A320
动态（CR）
104260
113360
122850
132600
143000
156000
171600
22360
27000
33500
40560
53000
61750
71500
81600
93860
静态（COR）
108000
11500
122000
140000
15200
19200
24000
31800
37800
44800
51800
60500
68000
76800
86500
96500
质量（kg）
0.16
0.42
0.43
0.44
0.68
0.78
0.7t
0.80
0.83
0.86
1.08
1.13
1.45
1.47
1.52
1.57
1.88
1.93
10.4
13.0
2.24
2.30
2.36
2.49
2.86
2.89
2.95
3.66
3.85
4.40
4.50
5.34
6.70
7.96
8.03
9.10
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产品分类
Deep Groove Ball Bearing
600,6000,6200Series(d3-150mm)
6300,6400 Series(d 5-120mm)
6800,6900 Series(d 4-50mm)
62200,16000Series(d 10-70mm)
1600 Series(d4-19mm)
R Series(d 4-38mm)
Spherical Roller Bearing
22200 Series
22300 Series
23000 Series
23100 Series
23200 Series
23900 Series
24000 Series
24100 Series
Tapered Roller Bearing
30200,30300Series(d 20-95mm)
32200,32300 Series(d 20-100mm)
30000,33200Series(d 25-90mm)
LM,L,HM,JL,JLM,IKO,Special Series(d
31300,32000 Series(d 25-150mm)
32000,33000 Series(d 20-150mm)
Thrust Ball Bearing
Self Aligning Ball Bearing
Automotive Bearing
wheel bearing1(d 25-45mm)
wheel bearing2(d 10-50mm)
wheel bearing3
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)
Angular Contact Ball Bearing
52,53 2RS 52,53 ZZ(d 10-80mm)
42,43 Double Row(d 10-75mm)
Double Row 30..2RS38..2RS30..2Z 38
Single Row 7300(d 15-100mm)
Single Row 7200(d 10-100mm)
Single Row 7000(d 10-100mm)
Pillow Blocks
UCF200 (d 15-90mm)
UCF300 (d25-65mm)
UCT200 (d20-85mm)
UCP200 Series(d 15-90mm)
UCP300 Series(d 25-95mm)
Insert Bearings
UC2 Series
UC3 Series
NA2,HC2 Series
NA3
UK2 Tapered Bore
UK3 Tapered Bore
SA2 SA2G CSA2
SB2.SB2G.CSB2
CS2-2RS CS3-2RS
Spherical Plain Bearings
GE Series(d 4-30mm)
GE Series(d 30-60mm)
GE Series(d 60-110mm)
GE Series(d 120-200mm)
GE Series(d 240-300mm)
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