a免费高清无码电影_啊轻点灬大ji巴太粗太长了日本_草莓APP视频下载深夜_欧美Aa一级一二三区在线观看_四虎影视8848永久精品_另类男人与善交video_日韩 欧美 人妻_国语对白熟女进去了_欧洲亚洲国产成人综合色婷婷小说_国产福利午夜十八禁久久

Welcome to Wafangdian Dajiang Bearing Manufacturing Co., Ltd
Search
Bearing model Type d D B

Model inquiry X

Current Location:Home - Product - NU252MA-Cylindrical Roller Bearing
NU252MA-Cylindrical Roller Bearing

NU252MA-Cylindrical Roller Bearing

Model:NU252MA

Old Model:

Type:Cylindrical Roller Bearing

d:260

D:480

B:80

Tel:13504116168 Online Message
DRAWING
PARAM
Principal dimensions mm
d260
D480
B80
Basic load ratings KN
dyc Cr1170
stc Cor1700
Speed ratings rpm
Speed Ratings1400
Limiting Speed 2000
Dimansion mm
d260
d 1 ~340
D1 ~397
F,E320
r 1,2 Min5
r 3,4 Min5
s 1) 3.4
Abutment and fillet dimensions mm
d a Min280
d a Max313
d b ,Da Min324
Da Max460
r a Max4
r b Max4
Pu
Pu156
Qaulity
Weight68.5
Designation
DesignationNU252MA
Calculation coefficient
kr0.15
Angle rings
DesignationHJ252
Weight6.2
Dimension B118
Dimension B233
DESCRIBE

Wafangdian Dajiang Bearing Manufacturing Co., Ltdspecializes in selling NU252MA-Cylindrical Roller Bearing,Relevant information of NU252MA-Cylindrical Roller Bearing includes: Designation: NU252MA d:260 D:480 B:80 Brand: Type:Cylindrical Roller Bearing ,Want to know more about NU252MA-Cylindrical Roller Bearing You can consult online or call the hotline, we will provide you with detailed service.

NU252MA-Cylindrical Roller Bearing is widely used.NU252MA-Cylindrical Roller Bearing is mainly used in construction machinery, machine tools, automobiles, metallurgy, mines, petroleum, machinery, electric power, railways and other industries. The price of NU252MA-Cylindrical Roller Bearing sold by the company is reasonable, the quality is guaranteed, the service in all aspects is provided, and the customer's demand is satisfied.