20:
184:
39:
resembling needles. Ordinary roller bearings' rollers are only slightly longer than their diameter, but needle bearings typically have rollers that are at least four times longer than their diameter. Like all
221:
157:
245:
60:
214:
141:
240:
207:
83:
195:
112:
55:
and ordinary roller bearings, needle bearings have a greater surface area in contact with the
41:
8:
90:
of a rear-wheel drive vehicle typically has at least eight needle bearings (four in each
36:
137:
59:, so they can support a greater load. They are also thinner, so they require less
191:
107:
79:
56:
32:
234:
95:
52:
87:
71:
45:
94:) and often more if it is particularly long, or operates on steep
70:
Needle bearings are heavily used in automobile components such as
91:
19:
16:
Type of roller bearing which uses long, thin cylinders as rollers
158:"SKF RNA6917 Needle Bearings 100x120x63(mm) bearingbasement.com"
183:
132:
Avallone, Eugene; Baumeister, Theodore; Sadegh, Ali (2007).
75:
64:
131:
190:
This article about a mechanical engineering topic is a
134:Marks' Standard Handbook for Mechanical Engineers
232:
215:
222:
208:
136:(11th ed.). New York: McGraw-Hill.
18:
233:
178:
13:
14:
257:
182:
67:and the surrounding structure.
150:
125:
44:, they are used to reduce the
1:
118:
246:Mechanical engineering stubs
194:. You can help Knowledge by
7:
101:
10:
262:
177:
241:Rolling-element bearings
162:www.bearingbasement.com
48:of a rotating surface.
23:A needle roller bearing
113:Tapered roller bearing
35:which uses long, thin
24:
31:is a special type of
29:needle roller bearing
22:
37:cylindrical rollers
25:
203:
202:
253:
224:
217:
210:
186:
179:
172:
171:
169:
168:
154:
148:
147:
129:
261:
260:
256:
255:
254:
252:
251:
250:
231:
230:
229:
228:
176:
175:
166:
164:
156:
155:
151:
144:
130:
126:
121:
104:
17:
12:
11:
5:
259:
249:
248:
243:
227:
226:
219:
212:
204:
201:
200:
187:
174:
173:
149:
143:978-0071428675
142:
123:
122:
120:
117:
116:
115:
110:
108:Race (bearing)
103:
100:
33:roller bearing
15:
9:
6:
4:
3:
2:
258:
247:
244:
242:
239:
238:
236:
225:
220:
218:
213:
211:
206:
205:
199:
197:
193:
188:
185:
181:
180:
163:
159:
153:
145:
139:
135:
128:
124:
114:
111:
109:
106:
105:
99:
97:
93:
89:
85:
84:transmissions
81:
77:
73:
68:
66:
62:
58:
54:
53:ball bearings
49:
47:
43:
38:
34:
30:
21:
196:expanding it
189:
165:. Retrieved
161:
152:
133:
127:
69:
63:between the
51:Compared to
50:
28:
26:
88:drive shaft
80:compressors
235:Categories
167:2023-06-08
119:References
72:rocker arm
61:clearance
102:See also
74:pivots,
46:friction
42:bearings
92:U joint
140:
96:slopes
86:. The
82:, and
76:pumps
57:races
192:stub
138:ISBN
65:axle
237::
160:.
98:.
78:,
27:A
223:e
216:t
209:v
198:.
170:.
146:.
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
