A rope pulley is supported by two deep groove ball bearings as shown in the figure. A force of FR = 7 kN acts on the pulley in the radial direction. If Fa = 0.5kN, axial force acts. The rolling diameter of the pulley is d = 300 mm and the rope speed is v = 4 m / s. The nominal life of the bearings is required as Lh = 27000 h. Since the diameter of the shaft where the bearing is bearing is 45 mm, choose the appropriate bearing. V = N.D.n
A rope pulley is supported by two deep groove ball bearings as shown in the figure. A force of FR = 7 kN acts on the pulley in the radial direction. If Fa = 0.5kN, axial force acts. The rolling diameter of the pulley is d = 300 mm and the rope speed is v = 4 m / s. The nominal life of the bearings is required as Lh = 27000 h. Since the diameter of the shaft where the bearing is bearing is 45 mm, choose the appropriate bearing. V = N.D.n
Mechanics of Materials (MindTap Course List)
9th Edition
ISBN:9781337093347
Author:Barry J. Goodno, James M. Gere
Publisher:Barry J. Goodno, James M. Gere
Chapter8: Applications Of Plane Stress (pressure Vessels, Beams, And Combined Loadings)
Section: Chapter Questions
Problem 8.5.28P: A crank arm consists of a solid segment of length bxand diameter rf, a segment of length bltand a...
Related questions
Question
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps with 1 images
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
Mechanics of Materials (MindTap Course List)
Mechanical Engineering
ISBN:
9781337093347
Author:
Barry J. Goodno, James M. Gere
Publisher:
Cengage Learning
Mechanics of Materials (MindTap Course List)
Mechanical Engineering
ISBN:
9781337093347
Author:
Barry J. Goodno, James M. Gere
Publisher:
Cengage Learning