NTN 6308

NTN6308 Ball Annular Bearing

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Quality Commitment

Serving our customers with quality and safety first.

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AS9120 Certified by SAI Global

Datasheet. NTN 6308 specification

Overall Width
An overall measurement taken at right angles to the length of an item,in distinction from thickness.

23.0 mm

Bore Diameter
The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.

40.00 mm

Overall Outside Diameter
The overall length of a straight line which passes through the center of an item,and terminates at the outside circumference.

90.00 mm

Surface Finish
An additional finishing process by which the surface of an item is altered in respect to polishing,grinding,and the like.

ground

Retainer Fabrication Method
The means used in manufacturing the retainer.

pressed

Load Direction
The direction of load with respect to the shaft axis.

radial

Bore Shape
The physical configuration of the bore.

straight

Internal Fit-up Designation
The designation specifying the type of fit as recognized by industrial and governmental agencies.

standard

Standard Tolerance Designation
The standard tolerance designation indicating the manufactured limitations of the item as established by the various specifications and standards.

abec no.1

Material
The chemical compound or mechanical mixture properties of which the item is fabricated.

steel

Style Designator
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.

NON-Loading groove, NON-Separable

Answers.

What quantity is this sold in?

1EA

What is the style?

Non-loading groove, non-separable

What material is the ball annular bearing made of ?

Steel

What is the overall width?

23.0 millimeters

What is the NSN for NTN 6308?

3110-00-144-8663

How is this classified for shipping?

Schedule B number: 8482105028
nmfc 114820
Angular contact ball bearings

What's the federal classification of NTN 6308?

FSC 3110 ⁓ Bearings, antifriction, unmounted

Note-this class includes bearings that generally have roller or balls confined by an inner and outer ring to relieve friction in/on/around rotating/moving mechanisms.

Excluding plain bearings (fsc 3120); jewel bearings (fsc 3120)

NSN 3110-00-144-8663 BEARING,BALL,ANNULAR

non-loading groove, non-separable 40.00mm bore diameter 23.0mm overall width

NIIN
001448663
NIIN Date
01/01/61
Schedule B
8482105028 
Name Code
00014
FIIG
A044A0
Item Weight
1.500lbs
Item Dimensions
--
QUP
Historical Price
$71.50 EA
DEMIL / ITAR
Uncontrolled item (Code A)
Hazmat
No hazard information available from HMIRS.
MSDS
N/A
Precious Metals
No precious metals
Enviromental
N/A
Electrostatic ESD & EMI
No ESD or EMI sensitivity

Other Part Numbers Parts with same form, fit, and function by other manufacturers

1. 01-005248-207 Cage 64731
2. F801006308 Cage S0321
3. PL10983F18PC205 Cage 88032
4. 16455 Cage 93232
5. 807106-75 Cage 93232
6. KZC65 Cage 21387
7. 15009 Cage 35284
8. 801627-606 PIEC Cage 50380
9. 416821-77-FJ Cage 50380
10. 308 Cage 50380
11. F801006308 Cage 6T229
12. AA59585-208JABT Cage 58536
13. A-A-59585 Cage 58536
14. 04-03-101-07 Cage 14959
15. H28450PC10 Cage 14959
16. 40035 Cage 10988
17. 308 Cage 29337
18. 6308 Cage 29337
19. 6308 Cage 23043
20. 3212866 Cage 55380
21. 3235129 Cage 55380
22. 10468 Cage 82005
23. KZC118F137200 Cage 82796
24. KZC65F137200 Cage 82796
25. A7808-40 Cage 38151
26. A7808B40 Cage 38151
27. 613010K25-241 Cage 44142
28. M2363 Cage 61208
29. 5057ANC31079-7 Cage 72038
30. W16308 Cage 79218
31. XSK-6308 Cage 21363
32. 45134-001-21 Cage 31245
33. 65-7 Cage 98523
34. 308S Cage 26840
35. 0220032 Cage 52261
36. 6308CE1TX9 Cage 53035
37. B88851 Cage 54465
38. 16X308S Cage 61465
39. 308S Cage 61465
40. 833587 Cage 61465
41. 34422-39 Cage 61465
42. 91610956 Cage 82796
43. 16200787 PIECE 7 Cage 82796
44. 246747 Cage 90099
45. 267 Cage 90099
46. 274265 Cage 90099
47. 357906 Cage 90099
48. 637433 Cage 90099
49. 728780 Cage 90099
50. 117646H1 Cage 92679
51. T308 Cage 60380
52. SK200B Cage 60883
53. BS5-1435-55 Cage 63857
54. BS4-1430-55 Cage 63857
55. BS4-1430P55 Cage 63857
56. BS4-1935P55 Cage 63857
57. 181-57 Cage 64104
58. 308S Cage 66155
59. 288511 Cage 66821
60. K167 Cage 66821
61. 40BC03 Cage 70413
62. 181-57 Cage 71995
63. 903308 Cage 72915
64. 8032057 Cage 72915
65. 16D14 Cage 76371
66. 063995 Cage 78640
67. B3EXC Cage 82796
68. 63476 Cage 82796
69. SKF6308 Cage 82796
70. SKF6308A Cage 82796
71. 288511 Cage 83299
72. 563913 Cage 86403
73. 308 Cage 84179
74. 6308 Cage 88818
75. 760-8 Cage 88818
76. 761715 Cage 88818
77. 761715-1 Cage 88818
78. 761715PS148 Cage 88818
79. 109-22 Cage 94977
80. 300-308 Cage 95019
81. 308 Cage 01212
82. 43308 Cage 04627
83. 308K Cage 21335
84. AS5029 Cage 23926
85. 9C6308 Cage 23382
86. 9D3308 Cage 23382
87. 9L308S Cage 23382
88. 3666784P9 Cage 24446
89. 6308 Cage 24446
90. 4866376P14 Cage 24446
91. 8258690 Cage 24446
92. AFBMA40BC03 Cage 24446
93. 8032057 Cage 24617
94. 903308 Cage 24617
95. 308K Cage 28835
96. 1082BP50 Cage 31974
97. 3308 Cage 36346
98. 308 Cage 38443
99. 308C Cage 38443
100. 308S Cage 38443
101. 308S01-06B Cage 38443
102. 308S0107A006A82S0000 Cage 38443
103. 308SB1STA006A14S00000 Cage 38443
104. 308SQ6A7 Cage 38443
105. D1-17858 Cage 38443
106. H308F4 Cage 43991
107. 308 Cage 43991
108. 308TF Cage 43991
109. LL227-17 Cage 46717
110. 181-57 Cage 49851
111. GX316 Cage 44579
112. 515121A Cage 50024
113. 72-6970-283 Cage 50024
114. 72-6972-021 Cage 50024
115. 6308 Cage 52676
116. 6308J Cage 52676
117. 6308JDC Cage 52676
118. TRC0UB2332 Cage 53496
119. A3545 Cage 54227
120. 2C2585P Cage 55509
121. SKF6308 Cage 52676
122. 903308 Cage 1LW55
123. 311251 Cage 1X0J7
124. BCA308 Cage 1X0J7
125. 944048C1 Cage 23926
126. 12Z315-148 Cage 53711
127. 132914-6 Cage 53711
128. 174782-14 Cage 53711
129. 177002-38 Cage 53711
130. 181225-71 Cage 53711
131. 193433-4 Cage 53711
132. 196827-23 Cage 53711
133. 152189-2 Cage 53711
134. 196867-23 Cage 53711
135. 201499-5 Cage 53711
136. 205718-1 Cage 53711
137. 206485-2 Cage 53711
138. 219436-11 Cage 53711
139. 220622-25 Cage 53711
140. 220639-50 Cage 53711
141. 221371-3 Cage 53711
142. 217994-56 Cage 53711
143. 219433-3 Cage 53711
144. 261052-62 Cage 53711
145. 265853-40 Cage 53711
146. 271751-54 Cage 53711
147. 319687-189 Cage 53711
148. 273829-41 Cage 53711
149. 293433-4 Cage 53711
150. 293857-2 Cage 53711
151. 2X127 Cage 95201
152. 21002 Cage 96046
153. 40BC03J Cage 70413
154. 160-308 Cage 77237
155. 743439 Cage 77237
156. SK200-13 Cage 77237
157. SK200B Cage 77237
158. 101134 Cage 79343
159. M1007-29 Cage 79343
160. 900553 Cage 28260
161. 2502673-005 Cage 82796
162. 2502673-006 Cage 82796
163. 308 Cage 10988
164. 2H3712 Cage 11083
165. 150535 Cage 12204
166. DE36G47400 Cage 12356
167. CSA379-308 Cage 14541
168. 39FSN35 Cage 14541
169. 8P Cage 93232
170. 181-57 Cage 35301
171. A181-57 Cage 35301
172. 903308 Cage 97907
173. 471 90 05-53 Cage 28260
174. 308 Cage 43334
175. 40BXC03X30X26 Cage 70413
176. 6308 Cage 66859
177. 308 Cage 92563
178. 743439 Cage 1X0J7
179. 308 Cage 0MKW7
180. 25T819D7 Cage 27315
181. 999F0720 PC 25 Cage 63857
182. 416821-3-FJ Cage 70413
183. 610697 Cage 0EXU3
184. 4253873 Cage 89926
185. 43308 Cage 30076
186. 3212866 Cage 72915
187. 3235129 Cage 72915
188. HR5036 Cage 51228
189. 7217084 Cage 26759
190. 181-57 Cage 8E499
191. 308K Cage 8E499
192. 3308 Cage 8E499
193. 63000D Cage 29930
194. 85659H Cage 29930
195. ST235 Cage 29930
196. 155T5 Cage 56442
197. 17227M Cage 56442
198. BB22262 Cage 56442
199. 3308 Cage 82471
200. 131-308-3 Cage 04285
201. 308 Cage 05643
202. 601328 Cage 20361
203. 181-57 Cage 25729
204. 1612-14-3PC243 Cage 70983
205. 308K Cage 81043
206. 508 Cage 21093
207. PT01085-8 Cage 31577
208. RT8724 Cage 31577
209. AFBMA40BC03 Cage 03570
210. 308 Cage 08243
211. 3308 Cage 11349
212. 7784P1943-6 Cage 11349
213. 1288 Cage 11349
214. 308 Cage 11349
215. 151C267-3 Cage 73711
216. 1600539 Cage 50019
217. 108 Cage 62242
218. 7784P1943-6 Cage 82471
219. 267 Cage 80231
220. BB308 Cage 08835
221. 2030344 Cage 14414
222. B88851 Cage 06840
223. 51-601-978-008 Cage 92392
224. 903308 Cage 30379
225. 181-57 Cage 34161
226. 308K Cage 34161
227. 3308 Cage 34161
228. 30066-4 Cage 20263
229. 3666784P9 Cage 24449
230. 6308 Cage 24845
231. 308S Cage 36384
232. 324W43-40 Cage 36384
233. 308 Cage 63659
234. 308 Cage 76894
235. 6308 Cage 80038
236. 139976 Cage 82772
237. 181-57 Cage 14180
238. 277811 Cage 00006
239. 5P1489 Cage 00447
240. R1044-17 Cage 01425
241. AFBMA40BC03 Cage 03494
242. 29271-9 Cage 08219
243. 33302P12 Cage 08219
244. 34420-23 Cage 08219
245. 34422-39 Cage 08219
246. 246747 Cage 65054
247. 274265 Cage 65054
248. 357906 Cage 65054
249. 637433 Cage 65054
250. 728780 Cage 65054
251. SKF6308 Cage 92392
252. 101134 Cage 93568
253. M1007-29 Cage 93568
254. 900553 Cage S0596
255. 43308 Cage 72121
256. 743439 Cage 12603
257. BCA308 Cage 26385
258. 743439 Cage 40152
259. 21002 Cage 62321
260. 311251 Cage 26385
261. 308 Cage 39317
262. 308 Cage 08162
263. 160-308 Cage 12603
264. SK200-13 Cage 12603
265. SK200B Cage 12603
266. 610697 Cage 12793
267. 903308 Cage 16764
268. 2X127 Cage 21910
269. DW1905 Cage 28835
270. 308S Cage 2Y614
271. 6308 Cage 63477
272. JD7155H Cage 92836
273. 16101848 Cage 82796
274. 308S Cage 73460
275. 5029 Cage 23926
276. FF-B-171/05 Cage 81348
277. FFB171/05J08A2E Cage 81348
278. 12Z315-148 Cage 10001
279. 132914-6 Cage 10001
280. 152189-2 Cage 10001
281. 174782-14 Cage 10001
282. 177002-38 Cage 10001
283. 181225-71 Cage 10001
284. 193433-4 Cage 10001
285. 201499-5 Cage 10001
286. 196827-23 Cage 10001
287. 196867-23 Cage 10001
288. 205718-1 Cage 10001
289. 206485-2 Cage 10001
290. 219433-3 Cage 10001
291. 219436-11 Cage 10001
292. 220622-25 Cage 10001
293. 220639-50 Cage 10001
294. 217994-56 Cage 10001
295. 221371-3 Cage 10001
296. 261052-62 Cage 10001
297. 265853-40 Cage 10001
298. 271751-54 Cage 10001
299. 273829-41 Cage 10001
300. 293433-4 Cage 10001
301. 293857-2 Cage 10001
302. 319687-189 Cage 10001
303. 6308 Cage 10855
304. 563913 Cage 12204
305. 623853 Cage 12204
306. 962199 Cage 12204
307. 308KFS10000 Cage 21335
308. 1308 Cage 21760
309. 308K Cage 26840
310. A181-57 Cage 51665
311. 246747 Cage 79500
312. 274265 Cage 79500
313. 357906 Cage 79500
314. 728780 Cage 79500
315. 637433 Cage 79500
316. 117646H1 Cage 31007
317. 63000D Cage 31007
318. 85659H Cage 31007
319. ST235 Cage 31007
320. 1308 Cage 76084
321. 46AX4 Cage 76084
322. 46AX85 Cage 76084
323. 308S Cage 72233
324. 8P Cage 0UBG9

Major End Users Countries and entities

  • - National Aeronautics And Space Administration 
  • - Bureau of Mines 
  • - Government Printing office 
  • - Tennessee Valley Authority 
  • - U.s. Postal Service - Procurement And Supplies Department 
  • - Department of The Navy 
  • - Department of The Army 
  • - Department of The Air Force 
  • - U.s. Marine Corps 
  • - U.s. Coast Guard 
  • - Austria 
  • - Poland 
  • - Slovakia 
  • - Bulgaria 
  • - Brazil 
  • - Spain 
  • - Israel 
  • - Argentina 
  • - Singapore 
  • - Malaysia 
  • - Australia 
  • - Belgium 
  • - Canada 
  • - France 
  • - Germany 
  • - Republic of Korea 
  • - United Kingdom 
  • - Philippines 
  • - Portugal 
  • - Italy 
  • - Denmark 
  • - Norway 
  • - Greece 
  • - Turkey 

Major End Items End use applications

  • - Elevators, cargo/weapons
  • - Chilled water a/c systems
  • - Main feed pumps
  • - Support equipment, b-1 aircraft
  • - Elevators, aircraft
  • - L.p. compressors
  • - Fire pumps
  • - Stream (std. tensioned replenishment at sea method)
  • - Shipboard material handling equipment (mhe)
  • - Lsd 41/49 ship service diesel
  • - Truck,fire fighting
  • - Motor,alternating current
  • - Motor-transmission
  • - Truck,aircraft cargo loading-unloading
  • - Truck,fire fighting
  • - Truck,fire fighting
  • - Pump,centrifugal
  • - Truck,fire fighting
  • - Motor,alternating current
  • - Motor,alternating current
  • - Pump unit,centrifugal

Availability for NTN 6308 A member of our team will provide you with a price and availability quote

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Shipping Information

Special Handling
Other or no special handling required (sh) 
LTL (less than a truck load rating)
77.5 
LCL (less than a car load rating)
Unknown
Special Cargo
No special type of cargo code applicable 
Air Freight (Minimum cargo door size required)
Shipment is not a consolidation and does not exceed 84 inches in any dimension. 
Customs Requirement Classification
Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing 
Commodity (for shipments via water)
Bearings 
NMFC (national motor freight code)
114820 BEARINGS/BUSHINGS NOI BALL/ROLLER 
UFC (universal freight code)
58860 

Similar by Design Other bearings with similar characteristics

Nothing similar to this part number was found in our inventory

NTN 6308 / Bearing,ball,annularWhat is the formal definition of this item?

A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. for items with faces specially ground for duplex mounting see bearing, ball, duplex. excludes bearing, ball, airframe.