丝袜老师办公室里做好紧好爽-狠狠躁夜夜躁人人爽天天不卡-内射人妻视频国内-国产精品久久毛片-大肉大捧一进一出好爽
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
21300 Series
Your current location:
Home
>
YWYBearing
>
Spherical Roller Bearing
>
Spherical Roller Bearing
>
21300 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:
21300 Series
Send Inquiry
PDF
Dimension and Parameters
Bearing No. :
21312K
Dimensions (mm)
d :
60
D :
130
B :
31
rs?min :
2.1
Basic Load Rating (KN)
Cr :
167
Cor :
191
Speed Limit (rpm)
Grease :
2200
Oil :
3400
Weight
(kg) :
2.07
主站蜘蛛池模板:
午夜高清国产拍精品福利
|
亚洲人成77在线播放网站
|
午夜精品一区二区三区在线观看
|
久久精品99国产国产精
|
亚洲私人无码综合久久网
|
在线岛国片免费无码av
|
亚洲国产精品18久久久久久
|
欧美搡bbbbb搡bbbbb
|
中国娇小与黑人巨大交
|
精品国产aⅴ无码一区二区
|
久久精品成人免费国产片
|
99久久久无码国产精品9
|
热久久99热精品首页
|
一边添奶一边添p好爽视频
|
又粗又大又黄又爽的免费视频
|
欧美国产一区二区三区激情无套
|
аⅴ天堂中文在线网
|
7777精品伊久久久大香线蕉
|
久久97国产超碰青草
|
国产免费午夜福利片在线
|
国产经典一区二区三区蜜芽
|
久久精品国产亚洲七七
|
在线视频免费观看爽爽爽
|
中文字幕无码精品亚洲35
|
无码乱码av天堂一区二区
|
粉嫩av国产一区二区三区
|
欧美一区二区三区激情
|
国产成人精品综合久久久久
|
搡老女人老妇女老熟妇
|
特黄aaaaaaa片免费视频
|
影音先锋女人aa鲁色资源
|
国产真实的和子乱拍在线观看
|
色综合久久网
|
色欲国产麻豆一精品一av一免费
|
天天做天天摸天天爽天天爱
|
上司的丰满人妻中文字幕
|
亚洲人成在线观看
|
久久久精品国产sm最大网站
|
免费萌白酱国产一区二区三区
|
午夜dv内射一区二区
|
日本少妇被黑人xxxxx
|