国产亚洲精品aaaaaaa片丨免费视频欧美无人区码丨午夜男女爽爽影院免费视频下载丨97人妻天天摸天天爽天天丨人妻熟妇乱又伦精品hd
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
Industry News
Contact
Connection
Sales Network
Join Us
Chinese
NF300 Series
Your current location:
Home
>
YWYBearing
>
Cylindrical Roller Bearing
>
Single Row Cylindrical Roller Bearing
>
NF Series
>
NF300 Series
Spherical Roller Bearing
Spherical Roller Bearing
22200 Series
22300 Series
21300 Series
23000 Series
23100 Series
23200 Series
23900 Series
24000 Series
24100 Series
Split Spherical Roller Bearing
Cylindrical Roller Bearing
Single Row Cylindrical Roller Bearing
NU Series
NU1000 Series
NU200 Series
NU2200 Series
NJ Series
NJ1000 Series
NJ200 Series
NJ2200 Series
NJ300Series
NJ2300 Series
NUP Series
NUP1000 Series
NUP200 Series
NUP2200 Series
NUP300 Series
NUP2300 Series
N Series
N1000 Series
N200 Series
N2200 Series
N300 Series
N2300 Series
NF Series
NF200 Series
NF2200 Series
NF300 Series
NU300 Series
NU2300 Series
RNU Series
RN Series
Double Row Cylindrical Roller Bearing
Four Row Cylindrical Roller Bearing
Full Complement Single Row Cylindrical Roller Bearing
Full Complement Double Row Cylindrical Roller Bearing
Tapered Roller Bearing
Single Row Tapered Roller Bearing
30200 Series
30300 Series
32200 Series
Inch Series Double Row Tapered Roller Bearing (Double Inner Ring)
32300 Series
31300 Series
32000 Series
33000 Series
33200 Series
33100 Series
Single Row Tapered Roller Bearing(Inch Series)
Double Row Tapered Roller Bearing (Double Inner Ring)
Double Row Tapered Roller Bearing (Double Outer Ring)
Inch Series Double Row Tapered Roller Bearing (Double Inner Ring)
Inch Series Double Row Tapered Roller Bearing (Double Outer Ring)
Large Cone Angle Double Outer Ring Double Row Tapered Roller Bearing
Four Row Tapered Roller Bearing
Four Row Tapered Roller Bearing(Sealed)
Angular Contact Ball Bearing
Single Row Angular Contact Ball Bearing
7000 Series
7200 Series
7300 Series
7900 Series
Double Row Angular Contact Ball Bearing
3000A Series
3000A-2RS Series
3000A-2Z Series
5200 Series
5300 Series
QJ200 Series
QJ300 Series
QJ1000 Series
Four Point Angular Contact Ball Bearing
Deep Groove Ball Bearing
6000 Series
6200 Series
6300 Series
6400 Series
6700 Series
6800 Series
6900 Series
1600 Series
Thrust Roller Bearing
Thrust Cylindrical Roller Bearing
Thrust Spherical Roller Bearing
29200 Series
29300 Series
29400 Series
Large Size Series
Thrust Tapered Roller Bearing
Bidirectional Thrust Tapered Roller Bearing
Full Complement Tapered Roller Bearing for Rolling Mill Reduction Machine
Split Bearing
Slewing Bearing
Crossed Cylindrical Roller Slewing Bearings
Single-row Four Point Contact Ball Type Slewing Bearing (Non-gear type)
Single-row Four Point Contact Ball Type Slewing Bearing (External gear type)
Single-row Four Point Contact Ball Type Slewing Bearing (Internal gear type)
Single-row Four Point Contact Ball Slewing Bearing with flange (Non- gear teeth type)
Double row ball slewing bearing (Internal gear type)
Double row ball slewing bearing (External gear type)
Wind Power Bearing
Contact Us
Telephone:
0411-85647888
Email:
ywy@ywygs.com
By Keyword
By Part Number
d:
D:
B:
NF300 Series
Send Inquiry
PDF
Advanced Search
select
Inquiry
Designation
Principal Dimensions(mm)
Basic Load Ratings(KN)
Limited Speed(rpm)
Weight
d
D
B
rs?min
rs1min
Dynamic(Cr)
Static(Cor)
Grease
Oil
(kg)
NF303E
17
47
14
1
0.6
24.65
21.16
13000
15000
0.139
NF304E
20
52
15
1.1
0.6
23.1
19.2
14000
17000
0.149
NF305E
25
62
17
1.1
1.1
38.5
35.8
9000
12000
0.24
NF306E
30
72
19
1.1
1.1
49.2
48.2
8000
10000
0.38
NF307E
35
80
21
1.5
1.1
62
63.2
7000
9000
0.54
NF308E
40
90
23
1.5
1.5
76.8
77.8
6300
8000
0.65
NF309E
45
100
25
1.5
1.5
93
98
5600
7000
0.95
NF310E
50
110
27
2
2
105
112
5300
6700
1.2
NF311E
55
120
29
2
2
128
138
4800
6000
1.61
NF312E
60
130
31
2.1
2.1
142
155
4500
5600
1.94
NF313E
65
140
33
2.1
2.1
170
188
4000
5000
2.42
NF314E
70
150
35
2.1
2.1
195
220
3800
4800
2.9
NF315E
75
160
37
2.1
2.1
228
260
3600
4500
3.59
NF316E
80
170
39
2.1
2.1
245
270
3400
4300
3.9
NF317E
85
180
41
3
3
265
280
3200
4000
5.2
NF318E
90
190
43
3
3
290
320
3000
3800
6.17
NF319E
95
200
45
3
3
320
350
2800
3600
6.92
NF320E
100
215
47
3
3
355
380
2600
3200
8.24
NF321E
105
225
49
3
3
390
420
2200
3000
9.9
NF322E
110
240
50
3
3
415
470
2000
2800
11.2
NF324E
120
260
55
3
3
440
552
1900
2600
14.1
主站蜘蛛池模板:
国产无遮挡又黄又爽奶头
|
色哟哟网站在线观看
|
亚洲热无码av一区二区东京热av
|
亚洲欧美日韩中文字幕在线一区
|
在线观看国产午夜福利片
|
亚洲成a人片在线观看日本
|
国模精品一区二区三区
|
国产精品自在拍在线播放
|
欧美性色黄大片www喷水
|
嫩草国产福利视频一区二区
|
成人性生交大免费看
|
久久99热人妻偷产国产
|
色偷拍 自怕 亚洲 10p
|
亚洲一线产区二线产区分布
|
亚洲裸男自慰gv网站
|
免费中文字幕日韩欧美
|
久久www色情成人免费
|
亚洲欧美不卡高清在线观看
|
黑人玩弄人妻中文在线
|
中文字幕乱妇无码av在线
|
国产一卡三卡四卡无卡精品
|
亚洲国产精品自在拍在线播放蜜臀
|
老熟妻内射精品一区
|
性欧美丰满熟妇xxxx性5
|
男人添女人下部高潮全视频
|
色翁荡熄又大又硬又粗又视频图片
|
中文精品久久久久人妻
|
国产成人精品一区二区视频
|
欧美成人www免费全部网站
|
亚洲午夜未满十八勿入网站
|
丰满饥渴老女人hd
|
色偷偷尼玛图亚洲综合
|
色无码av在线播放
|
中文字幕无线码一区2020青青
|
在线精品动漫一区二区无码
|
在线视+欧美+亚洲日本
|
国产精品99精品久久免费
|
亚洲日韩av一区二区三区四区
|
欧美三级a做爰在线观看
|
成人欧美一区二区三区在线观看
|
久久精品国产欧美日韩99热
|