1. Adapter bearing with fixed sleeve

2. Adjustable bearing

3. Adjustable Tapered Plough Bearing Adjustable Tapered Bearing of Circular Plough

4. Aerostatic bearing

5. Agate bearing

6. Gas bearing

7. Air lubricated thrust bearing

8. Calibrate the bearing (linear) Calibrate the bearing

9. Alkaline friction bearings Anti-wear bearings

10. Allowable bearing support force

1 1. All rubber bearing. All rubber bearing

12. aluminum-based bearing aluminum alloy bearing

13. Al-Sn alloy bearing

14. angular contact ball bearing radial thrust ball bearing

15. angular contact ball bearing, centripetal thrust ball bearing

16. Angular contact journal bearing

17. annular ball bearing radial ball bearing

18. thrust centripetal ball bearing

19. antenna orientation (electromagnetic) antenna direction

20. Anti-friction thrust bearing

2 1. thrust bearing

22. Asymmetric roller bearing

23. Axial bearing support bearing and thrust bearing

24. Axial thrust bearing

25. Axle box bearing

26. Azimuth bearing

27. Babbitt bearing

28. Babbitt bush bearing, Babbitt bush bearing.

29. Anti-quadrant angle of rear bearing, anti-azimuth angle of rear bearing (gun)

30. Paired back-to-back duplex bearings (wide end faces of outer rings are opposite)

3 1. Ball bearing

32. Ball ring thrust bearing

33. Ball journal bearing

34. Thrust ball bearing

35. Cylinder bearing

36. Main bearing, bottom bearing and bottom bearing

37. Bell bearing Bell rod thrust bearing, Jason Chung rod flat ball rack, furnace bell rod.

38. Pinion gear front bearing Pinion gear front [rear] bearing

39. Big end bearing

40. Blade support

4 1. Block bearing support bearing, thrust bearing

42. Boring rod bearing

43. Idle bearing

44. Bracket bearing

45. Bushing bearing

46. Rolling bearing without cage.

47. Camshaft bearing

48. Center bearing Lower center plate and bearing surface of lower center plate; Central support

49. Align the centering spring rod bearing with the spring rod bearing.

50. Ceramic bearings

5 1. Check bearing to check direction and bearing.

52. Annular one-way thrust bearing.

53. Enclosed bearing

54. Clutch release bearing

55. Ring thrust bearing

56. Combined bearing

57. Commutator side bearing

58. Composite bearing multilayer bearing, composite bearing

59. Compressed air bearing

60. Concentric adjustable bearing

6 1. Tapered bearing

62. Corrugated bearing, comb bearing and grooved bearing.

63. Countershaft gear bearing

64. Crankshaft bearing, crank bearing and connecting rod bearing

65. Crosshead bolt bearing

66. Crosshead pin bearing

67. Low temperature bearing

68. Cup and tapered bearing radial thrust bearing.

69. Tool bearing

70. Separate bearing clutch control bearing, separate bearing.

7 1. diamond bearing

72. Die-casting bearings

73. Differential drive pinion cage bearing differential main pinion bearing cover

74. Differential side bearing differential housing bearing

75. Disc bearing

76. Disc harrow bearing

77. Upper bearing of upper bearing of distributor

78. Double bearing and double row bearing

79. Double shield bearing double (protection) cover bearing

80. Double thrust bearing

8 1. Double row angular contact ball bearing Double row radial thrust ball bearing

82. Double row ball bearing Double row radial ball bearing

83. Double row radial ball bearing

84. Double-row centripetal roller bearing Double-row centripetal drum roller bearing.

85. Double-row self-aligning spherical roller

86. Bearing double-row centripetal self-aligning roller bearing (self-aligning type)

87. Tie rod bearing tie rod bracket

88. Drive end bearing

89. Driving pinion cone bearing

90. Drive shaft bearing

9 1. Suspension bearing

92. Drum roller bearing

93. Dry bearings

94. Double bearings

95. Double ball bearings Paired double radial thrust ball bearings

96. Generator bearing

97. Elastic yield bearing

98. Elliptical bearing

99. Sealed tubular bearing sleeve bearing (oil bath lubricated bearing)

End journal bearing end pivot bearing.

10 1. End cover bearing Oil filter inner cover bearing

102. Thrust bearing

103. Bearings installed at both ends of end-mounted bearings (rake group)

104. engine thrust ball bearing thrust ball bearing

105. linear bearing nonstandard bearing has been built.

106. expansion bearing movable bearing (temperature) expansion bearing

107. expansion end bearing of bridge movable bridge bearing

108. Fiber bearing plywood bearing

109. Fan end thrust ball bearing

1 10. Fan shaft bearing

1 1 1. Iron sulfide bearing

1 12. Filled groove bearing.

1 13. Oil film bearing

1 14. Film lubricated bearings and liquid friction bearings

1 15. Fixed bearing

1 16. Flanged bearing with flange

1 17. Flanged cup bearing outer ring flange bearing

1 18. Flexible bearing

1 19. Floating bush bearing

120. liquid friction bearing and oil film bearing

12 1. Hydraulic bearing

122. Fluid film bearing

123. Footstep bearing vertical bearing

124. Front bearing

125. Fork bearing

126. Front quadrant angle of front bearing

127. Four-row tapered roller bearing

128. Free end bearing

129. Friction bearing sliding bearing

130. Friction thrust bearing

13 1. Front main bearing

132. fulcrum bearing bracket

133. Full journal bearing, fully molded rubber bearing, integrally molded rubber bearing

134. gas lubricated bearings

135. Gear shaft roller bearing roller bearing

136. Spherical bearing

137. graphite bearing graphite plate (clutch release), graphite bearing.

138. Graphite bearing

139. graphite oil-bearing graphite lubricated oil-free bearing

140. Gravity side bearing for gravity recovery

14 1. grid azimuth coordinate (network) direction

142. Grinding wheel bearing

143. grooved ball bearing

144. Protective bearing (of PTO)

145. Piston pin bearing, trunnion pin bearing

146. Guidance azimuth, guidance azimuth, direction azimuth and guidance azimuth.

147. Guide shaft bearing.

148. Gun copper bearing

149. Half bearing without cover

150. Suspension bearing

15 1. Hardwood bearing

Head bearing end bearing.

153. Heavy bearing

154. hydrodynamic journal bearings and oil film bearings

155. hydrostatic bearing

156. Idler shaft bearing

157. Tilting bearing, tilting bearing

158. Inner bearing

159. Intermediate bearing

160. Jack shaft bearing

16 1. Gemstone bearing

Jordan bearing thrust sleeve bearing

radial bearing

Crank bearing of 164. Pedal starter bearing impact starter

165. king pin bearing cam thrust slewing bearing, thrust pin bearing, thrust pivot bearing and center (joint) bearing.

166. Blade bearing, blade bearing, blade bearing

167. Joint bearing, joint bearing, spherical bearing, joint bearing

168. labyrinth bearing, labyrinth seal bearing.

169. laminated bearings laminated bakelite bearings

170. The lead screw bearing drives the lead screw bearing

17 1. laminated phenolic plastic bearing

172. locating bearing thrust bearing, locating bearing

Lock nut bearing lock nut seat.

174. Longitudinal wall hanger bearing wall bracket bearing

175. Long distance bearing

176. Lower bearing

Lower half bearing bearing lower tile.

178. Life-long lubrication bearings. Permanent lubrication bearings (rubber bearings).

179. Lubricating oil seal bearing nozzle ring bearing

Magnetic orientation of magnetic bearings.

18 1. magnetic thrust bearing

182. Main bearing

183. Main rod bearing

184. Spindle bearing

185. Maintenance-free bearing self-lubricating bearing

186. Mechanical bearings (collectively)

187. Ship center bearing

188. Micro bearing

189. Molded fiber bearings

190. motor support bearing

19 1. Movable support

192. Multi-roller bearing needle bearing

193. Multi-row bearings

194. Multi-part bearing, bow bearing and sector bearing

195. Multi-groove bearing

196. neck bearing intermediate bearing

197. Needle roller bearing

198. Needle roller bearing

199. Noisy bearing

200. Non-filled groove bearing without ball groove rolling bearing.

20 1. Non-locating bearing floating bearing, without locating bearing.

202. Non-porous bearing.

203. Oil film bearing

204. Oil-bearing oil film bearing and liquid friction bearing.

205. Oil bath bearing oil bath lubrication bearing.

206. Oil-free bearings automatically lubricate bearings. Oil-free graphite lubricated bearings and oil-bearing bearings.

207. Oily bearings.

208. Open spindle bearing

Joint bearing.

2 10. Swing journal bearing swing shaft diameter bearing

2 1 1. External bearing

2 12. Parallel bearing sliding bearing

2 13. Parallel roller bearing

2 14. Half bearing

2 15. Semi-closed bearing of partial journal bearing (180 sliding bearing with inner bearing bush around journal).

2 16. Support bearing

2 17. Swing bearing

2 18. pin rocker bearing articulated bearing and cylindrical pivot swing bearing.

2 19. pinion bearing

220. Piston pin bearing

22 1. Pivot bearing, swing bearing, center (shaft end) bearing and vertical thrust bearing.

222. Sliding and rolling combined bearings.

223. Plane bearing

224. Thrust bearing housing

225. Pneumatic bearings

226. Pocket bearing oil pan bearing

Porous bearings.

228. Powder bearings, porous iron bearings, powder bearings.

229. PTO bearing.

230. Preloaded bearing

23 1. prelubricate the bearing pre-(plus) lubricate the [oil seal] bearing once.

232. Static air bearing.

233. Pressure bearing

234. The correct bearing is in close contact with the bearing.

235. Pump bearing

236. Needle bearing

237. Radial journal bearings Radial bearings, support bearings and journal bearings.

238. Radial spherical roller bearings

Radial thrust bearing.

240. Bearing surface of bearing rail sleeper, bearing rail and rail bottom.

24 1. Rear bearing (lathe)

242. Rigid bearing rigid bearing point, rigid bearing surface non-self-aligning rolling bearing.

243. Rim bearing Rim seat, ring bearing

244. Oil ring lubrication sleeve bearing oil ring lubrication sliding bearing; Oil ring sliding bearing

245. Rocker bearing bridge) Rocker bearing; Telescopic support (truss)

246. Rod bearing

Roller bearings.

248. Roller step bearing roller thrust bearing.

Rolling contact bearings.

250. Rotating journal bearing

25 1. Circular bearing rotor bearing

Rubber bearings.

253. Sealed roller bearing.

254. Sector gear bearing

255. Bow bearing, arc bearing, segmented mutual bearing and bearing seat bearing.

256. Automatic air bearing dynamic pressure air bearing

257. Self-aligning bearing spherical bearing, self-aligning bearing.

258. Self-adjusting bearing multi-directional adjusting bearing.

Bearing.

260. Shell bearing box

26 1. Movable bearing bracket

262. Shock absorber bearing shock absorber seat

263. Sidebar bearing

264. Single disc ball bearing and single washer ball bearing.

265. Single row angular contact ball bearing Single row centripetal thrust ball bearing.

266. Single row cylindrical roller bearing with single row short cylindrical roller bearing.

267. Single cover single shield bearing.

268. Unidirectional thrust bearing.

269. Single row bearing

270. Single row separable ball bearings separate centripetal thrust ball bearings.

27 1. Single row tapered roller bearing Single row tapered roller bearing

272. Sintered metal bearings.

273. Sleeve bearing, sliding bearing

274. The slewing bearing pivot bearing.

Sliding bearing.

276. Sliding double bearing sliding composite bearing

277. Split ring bearing

278. Snap ring ball bearing (load end) Ball bearing with stop washer.

279. Integral journal bearing

280. Solid roller bearings, integral roller bearings.

28 1. special guide bearing special guide.

282. Spherical bearing, spherical bearing, spherical bearing.

283. Spherical roller thrust bearing.

284. Socket bearing, guide bearing, sleeve bearing, light load bearing and sleeve bearing.

285. The spindle bolt bearing

286. Spiral roller bearings.

287. Point contact bearing ball bearing

288. Spring plate bearing bolster suspension shaft

289. Sprocket shaft bearing

290. Square hole ball bearing Square (shaft) hole ball bearing.

29 1. Squeezed oil film bearing

292. Starter spindle bearing starter.

293. Stabilize the bearing to support the bearing (prevent the long shaft from swinging)

294. Large cone angle and steep angle bearing roller bearing.

295. Steering worm thrust bearing.

296. Steering joint thrust bearing Steering joint active bearing.

297. Steering worm bearing of steering worm bearing.

298. Steering worm sector bearing Steering gear sector worm gear bearing.

299. Step bearing vertical thrust bearing, pedal bearing and step thrust bearing.

300. Straight roller bearings Ordinary roller bearings

30 1. stuffing box bearing packing gland bearing sealing bearing

Suspension bearing.

303. Swing bearing

304. Rotating bearing

305. Tapered hole cylindrical roller bearing Tapered cylindrical roller bearing.

306. Tapered roller bearings

307.textolite bearings are laminated with bakelite bearings.

308. Thermal expansion compensation angular contact ball bearing Thermal expansion compensation radial ball bearing.

Thrust bearing.

3 10. Tin copper graphite bearing bronze graphite bearing

3 1 1. Pivot bearing, pivot bracket

Toe bearing vertical thrust bearing

3 13. Top bearing upper cover (top cover) bearing

3 14. Torrington needle bearing (without inner ring) Stamped needle bearing with outer ring

3 15. Torsion bearing elbow bearing

3 16. Transverse bearing radial bearing

3 17. Side bearing, bottom plate, panel and brake head of truck.

3 18. Ear bearing

3 19. Tilting bearing, articulated bearing and oscillating bearing (bearing)

320. Two-way self-aligning ball thrust

32 1. Bearing double spherical thrust ball bearing, self-adjusting thrust ball bearing

322. Two-piece bearing split bearing, split bearing and adjustable bearing.

323. Two-point support and two-point cross positioning.

324. Separate the lever shaft bearing hook switch lever bearing.

325. Universal joint cross shaft bearing

326. Universal joint needle bearing universal joint

327. Upper bearing, upper bearing shell

328. Crankshaft upper bearing.

329. Water lubricated bearings

330. Water pump shaft bearing

33 1. water seal bearing

332. Bearing roller bearing radial roller bearing

333. Wheel bearing

334. Wick lubrication bearing lubrication bearing.

335. The winch worm bearing

336. Wire raceway ball bearing Wire raceway ball bearing

Wooden bearings.

The worm bearing.

339. The worm shaft roller cone bearing

340. Worm thrust bearing

34 1. Writing pin bearing crosshead pin bushing and piston pin bushing

1. Rolling bearing

Bearings used for rolling motion between parts that bear loads and move relatively include parts with raceways and roller groups with or without isolation or guidance. It can be used to bear radial, axial or combined radial and axial loads.

2. Single row bearing

Rolling bearing with a row of rolling elements.

3. Double row bearing

Rolling bearing with two rows of rolling elements.

4. Multiple rows of bearings

For rolling bearings with more than two rows of rolling elements and bearing the same load, it is best to indicate the number of rows and bearing type, such as "four rows of radial cylindrical roller bearings".

5. Full roller bearing.

For bearings without cages, the sum of circumferential gaps between each row of rolling elements is smaller than the diameter of the rolling elements, and as small as possible, so that the bearing has good performance.

6. Angular contact bearing

Rolling bearing with nominal contact angle greater than 0 and less than 90.

7. Spherical bearing

The first raceway is spherical, which can adapt to the angular deviation and angular movement between the two raceway axes.

8. Detachable bearing

Rolling bearing with separable parts.

9. inseparable bearing

After final assembly, the bearing ring cannot be freely separated from the rolling bearing.

Note: There is no other abbreviation for bearings with parts separated by different methods, such as double semi-spherical bearings (02,0108).

10. inch bearings

Rolling bearings with original design dimensions and tolerances expressed in English units.

1 1. Open bearing

Rolling bearing without dust cover and sealing ring.

12. Sealing ring bearing

Rolling bearings with sealing rings on one or both sides.

13. Shield bearing of dust cover

Rolling bearing with dust cover on one or both sides.

14. Close the bearing and cover the bearing.

Rolling bearing with one or two sealing rings, one or two dust caps, one sealing ring and one dust cap.

15. Prelubricated bearing

Rolling bearings filled with lubricant by the manufacturer.

16. Instrument precision bearing

Special rolling bearing for instrument.

17. Combined bearing

Paired or grouped rolling bearings.

(2) Radial bearing

1. Radial bearing

Mainly used to bear radial load, the nominal contact angle is between 0 and 45, and the basic parts are inner ring, outer ring and rolling body with or without cage.

2. Radial contact bearing

Radial rolling bearing with nominal contact angle of 0.

3. Angular contact radial bearing

Radial rolling bearing with nominal contact angle greater than 0 to 45.

4. Plug-in bearing of outer spherical bearing

Radial rolling bearing with outer spherical surface and wide inner ring with locking piece. Mainly used for simple shells.

5. Tapered hole bearing

Radial rolling bearing with tapered hole in inner ring.

6. Flanged bearing

On one of its rings, it is generally a radial rolling bearing or a conical outer ring with an outer ring with an outer radial flange.

7. Tracked roller (rolling bearing) of roller (rolling bearing)

A centripetal rolling bearing with a thick outer ring is used as a wheel that rolls on a guide rail (such as a cam guide rail).

8. Yoke track roller (rolling bearing) with retaining ring.

Roller bearing with a pair of flat retaining rings.

9. Universal matching bearing

When one or more groups of the same centripetal rolling bearings are randomly selected for use together, the specified characteristics can be obtained by pre-assembly in pairs or groups.

(3) Thrust bearing

1. Thrust bearing

Mainly used for bearing axial load, the nominal contact angle is greater than 45 to 90, and the basic parts are shaft ring, seat ring and rolling body with or without cage.

2. Axial contact bearing

A thrust bearing with a nominal contact angle of 90.

3. Angular contact thrust bearing

A thrust rolling bearing with a nominal contact angle greater than 45 but less than 90.

4. Unidirectional thrust bearing

A thrust rolling bearing that can only bear axial load in one direction.

5. Bidirectional thrust bearing

Thrust rolling bearing capable of bearing axial load in two directions.

6. Double row bidirectional thrust bearing

Bidirectional thrust rolling bearing has two rows of rolling elements, each row only bears axial load in one direction.

7. Linear (Motion) Bearing Linear (Motion) Bearing

Rolling bearing with two raceways, the raceways move relatively linearly in the rolling direction.

(4) Ball bearing

1. Ball

The rollers are ball bearings.

2. Radial ball bearing

The roller is a spherical surface-centered rolling bearing.

3. Deep groove ball bearing

Each ring has a centripetal ball bearing with a continuous groove raceway, and its cross section is about one third of the circumference of the ball.

4. Filled groove ball bearing

Fill a groove on one flange of each ring of grooved ball bearing, so that more balls can be filled.

5. Lock the ball bearing countersunk ball bearing

A grooved ball bearing with a flange completely or partially removed from the outer ring.

6. Three-point contact ball bearing

When single row angular contact ball bearing bears pure radial load, each loaded ball has two contact points with one channel and one contact point with the other channel. Under pure axial load, each ball has little contact with each channel.

7. Four-point contact ball bearing

Single-row angular contact ball bearing, when bearing pure radial load, each loaded ball has two contact points with two channels respectively, while when bearing pure axial load, each ball has only one contact point.

8. Thrust ball bearing

The roller is a ball thrust rolling bearing.

9. Single row bidirectional thrust ball bearing with single row bidirectional thrust ball bearing

Four-point contact ball bearing with contact angle greater than 45.

10. Double row unidirectional thrust ball bearing

Double-row concentric raceway unidirectional thrust ball bearing, bearing the same direction load.

(5) Roller bearing

1. Roller bearing

Rolling elements are rolling bearings of rollers.

2. Radial roller bearing

Roller is the centripetal rolling bearing of roller.

3. Cylindrical roller bearing

The roller is a cylindrical roller radial rolling bearing.

conical roller bearing

Rollers are radial rolling bearings with tapered rollers.

5. Needle roller bearing

The roller is a radial rolling bearing with needle roller.

6. Stamping the outer ring needle bearing Stamping the outer ring needle bearing.

Radial needle roller bearing with stamped (stretched) outer ring of thin steel plate, closed at one end or open at both ends, usually without inner ring.

7. (convex) spherical roller bearing

Roller is a centripetal rolling bearing with convex spherical roller.

8. Concave roller bearing

Roller is a centripetal rolling bearing with concave roller.

9. Spherical roller bearing

Roller is a self-aligning and centripetal rolling bearing with convex spherical surface or concave roller. Bearing with convex spherical roller, with spherical raceway on the outer ring; Bearings with concave rollers have a spherical raceway in their inner rings.