无码人妻系列不卡免费视频,久久福利青草精品资源,国产午夜精品福利久久,免费的一级毛片,中字无码av电影在线观看网站,曰韩精品无码一区二区三区,中文字幕在线久热精品,免费国产一级特黄aa大片在线,午夜亚洲国产理论片亚洲2020 ,91精品国产91久久久无码95
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
3000A Series
Your current location:
Home
>
YWYBearing
>
Angular Contact Ball Bearing
>
Double Row Angular Contact Ball Bearing
>
3000A 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:
3000A Series
Send Inquiry
PDF
Dimension and Parameters
Designation :
3212A
Principal Dimensions(mm)
d :
60
D :
110
B :
36.5
Basic Load Ratings(KN)
Dynamic(Cr) :
61.3
Static(Cor) :
52.6
Limited Speed(rpm)
Grease :
3800
Oil :
5000
Weight
(kg) :
1.4
天天综合久久
|
偷看农村妇女牲交
|
国产激情久久久久影院老熟女
|
成人三级在线
|
性感人妻一区二区三区
|
亚洲一区二区三区地址
|
麻豆久久91精品国产
|
国产97在线 | 日韩
|
欧美日韩不卡视频合集
|
国产精品日韩欧美一区二区区
|
按摩师玩弄少妇到高潮hd
|
亚洲av无一区二区三区
|
日韩丰满少妇无码内射
|
在线成人福利
|
精品日韩欧美
|
日韩人妖干女同二区三区
|
亚洲国产精品av在线
|
777亚洲精品乱码久久久久久
|
国产91对白在线观看
|
亚洲va精品va国产va
|
两人前一后地插着她丰满
|
老太脱裤子让老头玩xxxxx
|
拍摄av现场失控高潮数次
|
国产成人精品aaaa视频一区
|
精品久久无码中文字幕
|
一本色道久久综合亚洲精品蜜臀
|
日韩产的人妻av在线网
|
日本一二三四高清在线
|
中文字幕人妻少妇引诱隔壁
|
国产最新在线视频
|
亚洲av成人无网码天堂
|
亚洲精品久久激情国产片
|
国产麻无矿码直接观看
|
开心五月婷婷综合网站
|
亚洲一区二区三区高清在线
|
亚洲乱亚洲乱妇
|
国产91成人精品亚洲精品
|
亚洲精品乱码久久久久久按摩高清
|
国产亚洲精品视频在线
|
99国产精品久久久久久久成人热
|
亚洲欧美aⅴ在线资源
|