A ball bearing that has a life of 12000 hours will carry a radial load of 34 kN. If you study If the speed is 1200 rpm, what is the minimum value of the dynamic load number that this bearing should have. is kN?
A ball bearing that has a life of 12000 hours will carry a radial load of 34 kN. If you study If the speed is 1200 rpm, what is the minimum value of the dynamic load number that this bearing should have. is kN?
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
Related questions
Question
A ball bearing that has a life of 12000 hours will carry a radial load of 34 kN. If you study
If the speed is 1200 rpm, what is the minimum value of the dynamic load number that this bearing should have.
is kN?
Transcribed Image Text:ISO-Toleransları ile elde edilen ortalama Y değerleri (1x103 olarak)
Çap (mm)
H7/g6
0,84
0,63
0,51
0,41
0,34
H7/f7
H7/e8
H7/d8
2,15
1,60
1,26
1,01
0,84
30-40
1,35
1,02
0,81
0,65
0,55
3
40-70
70-110
2,22
1,75
11-170
1,41
170-250
1,16
-0,95
0,9
0,8
0,7
0,6
L/D=1
1/So
0,054
0,12
0,28
0,48
0,75
0,675
1,06
1,71
2,36
3,21
L/D=1/2
1/So
0,075
0,196
0,577
1,16
2,01
0,869
1,59
3,25
5,48
8,08
ɛ a bağlı olarak B yağ debisi faktörü (MEP Cetvel 10.11)
0,9
0,8
0,7
0,6
0,5
L/D=I için B
8
12
18
25
33
L/D=0,5için ß
14
25
45
Seçilen rulman kataloğundaki tek sıralı sabit bilyalı rulmanlar
Sembol
d
D
B
C
Co
(mm) (mm) (mm) (kN) (kN)_
25
25
25
16005
6005
7,99 4,57
11,2
47
8
47
12
6,0
6205
52
15
8,3
26,7
40,8 22,2
15,7
6305
25
62
17
13,9
6405
25
80
21
Seçilen rulman kataloğundaki silindirik makaralı rulmanlar
Co
(mm) (mm) (mm) (kN) (kN)
11,2
d
D
B
C
Sembol
NU1005
NU205
25
47
12
13,3
14,8
17,7
22,0
25
52
15
24,1
29,8
18
25
25
NU2205
52
24,3
43,9 40,0
NU305
62
17
NU2305
25
62
24
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.Recommended textbooks for you
Elements Of Electromagnetics
Mechanical Engineering
ISBN:
9780190698614
Author:
Sadiku, Matthew N. O.
Publisher:
Oxford University Press
Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:
9780134319650
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:
9781259822674
Author:
Yunus A. Cengel Dr., Michael A. Boles
Publisher:
McGraw-Hill Education
Elements Of Electromagnetics
Mechanical Engineering
ISBN:
9780190698614
Author:
Sadiku, Matthew N. O.
Publisher:
Oxford University Press
Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:
9780134319650
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:
9781259822674
Author:
Yunus A. Cengel Dr., Michael A. Boles
Publisher:
McGraw-Hill Education
Control Systems Engineering
Mechanical Engineering
ISBN:
9781118170519
Author:
Norman S. Nise
Publisher:
WILEY
Mechanics of Materials (MindTap Course List)
Mechanical Engineering
ISBN:
9781337093347
Author:
Barry J. Goodno, James M. Gere
Publisher:
Cengage Learning
Engineering Mechanics: Statics
Mechanical Engineering
ISBN:
9781118807330
Author:
James L. Meriam, L. G. Kraige, J. N. Bolton
Publisher:
WILEY