日韩欧美黄色大片_成人免费毛片内射_轻点灬大ji巴太大太深了_免费欧美乱伦精品_色天使综合婷婷国产日韩αV_在线欧美性色AⅤ_波多野一区二区三区在线_超碰爆乳超爆乳中文字幕版_国产亚洲综合av在线_亚洲国产精品无码99RI
25-year production experience
English
Chinese
Home
Profile
Company Profile
Vision/Mission/Value
Honor/Certificate
Our Clients
Development History
Organization
Product
Wind Power Bearing
Slewing Bearing
Deep Groove Ball Bearing
Angular Contact Ball Bearing
Cylindrical Roller Bearing
Spherical Roller Bearing
Tapered Roller Bearing
Thrust Roller Bearing
Inventory List
Solution
Iron Making&Steel Making
Continuous Casting
Hot Rolling
Cold Rolling
Port Machinery&Marine Industry
Cement Machinery
Reducer Equipment
Wind Power Generation
Slewing Bearing
Strength
Production System
R&D and Patent
Quality Control
Bearing Application
Development Plan
News
Company News
Contact
Connection
Sales Network
Join Us
Chinese
By Keyword
By Part Number
d:
D:
B:
Home
>
YWYBearing
>
Angular Contact Ball Bearing
>
Double Row Angular Contact Ball Bearing
>
QJ300 Series
> Advanced Search
Advanced Search in QJ300 Series
Enter at least one criteria to search items.
Clear All
Cancel
Designation
QJ306
QJ307
QJ308
QJ309
QJ310
QJ311
QJ312
QJ313
QJ314
QJ315
QJ316
QJ317
QJ318
QJ319
d
30
35
40
45
50
55
60
65
70
75
80
85
90
95
D
100
110
120
130
140
150
160
170
180
190
200
72
80
90
B
19
21
23
25
27
29
31
33
35
37
39
41
43
45
r(min)
1.1
1.5
2
2.1
3
Cr
102000
118000
135000
153000
172000
187000
202000
218000
235000
251000
46000
55000
67000
87500
Cor
100000
133000
159000
187000
217000
250000
285000
320000
360000
405000
450000
495000
63000
80000
Cr
10400
12000
13800
15600
17500
19100
20600
22300
23900
25600
4700
5600
6850
8900
Cor
10200
13500
16200
19100
22200
25500
29100
33000
37000
41000
45500
50500
6450
8150
Grease
2600
2800
3000
3200
3400
3600
3800
4300
4500
5000
5600
6300
7100
8000
Oil
11000
3600
3800
4000
4300
4800
5000
5300
5600
6300
6700
7500
8500
9500
a0(mm)
103.3
35.7
40.3
45.5
50.8
56
61.3
66.5
71.8
77
82.3
87.5
92.8
98
da(min)
104
109
37
44
49
54
60
65
72
77
82
87
92
99
Da(max)
100
110
118
128
138
148
158
166
176
186
65
71
81
91
ra(max)
1
1.5
2
2.5
(kg)
0.42
0.57
0.78
1.05
1.35
1.75
2.15
2.7
3.18
3.9
4.6
5.34
6.4
7.4
Clear All
Cancel