Page 451 - Analysis and Design of Machine Elements
P. 451
shear strength 106 rated life 305 Index 429
types of 106 reliability 307
Rockwell hardness 19 temperature factor 307
Roller chain variable loads 308
chain length 160 Rolling contact bearings, type of
identification code 150 angular contact ball bearings 296
multiple strand 149 angular contact bearings 294
the number of links 150 ball bearings 295
offset link 150 cylindrical roller bearings 295
pitch 150 needle bearings 295
selection 159 radial bearings 294
single strand 149 roller bearings 295
standardization 150 self-aligning bearings 296
Rolling bearings see Rolling contact self-aligning roller bearings 296
bearings self-aligning thrust bearings 296
Rolling contact bearings 291–321 single-row, deep-groove ball bearings
angular deviation 294 295
assembly and disassembly 311 tapered roller bearings 296
bearing life 305 thrust ball bearings 296
contact angle 294 thrust bearings 294
contact stress 303 Root fillet 175, 178
equivalent static load 309 Running-in 335
identification codes 297
internal clearance 293, 314 s
kinematic analysis 298 Safety clutches 381
lubrication 314 safety clutch with shear pins 381
mounting 313 Safety factor 12, 206, 268, 346
preloading 314 allowable safety factor 12
rated life 305 Scoring 10, 334, 340
rolling elements 292 Screw threads 61
sealing 315 acme threads 61
selection, type 310 buttress threads 61
standardization 297 coarse threads 61
tolerance 314 fine threads 61
Rolling contact bearings, failure modes metric threads 63
fretting wear 305 multiple threads 61
noise 309 single threads 62
pitting 304 square threads 61
plastic deformation 304 standards and terminology 62
scuffing 305 types of 61
wear 305 unified threads 63
Rolling contact bearings, life prediction Screw threads, parameters
basic dynamic load rating 305 lead 62
equivalent dynamic load 306 lead angle 62
life adjustment factors 308 major (or nominal) diameter 62
load and life relationship 305 minor (or root) diameter 62
load factor 307 pitch 62
