Category
Four-point Contact QJ Series
Four-point contact ball bearings can accommodate high axial loads in both directions and small radial loads QJ202N2MA QJ203N2MA QJ203MA QJ303N2MA QJ304N2MA QJ304MA QJ205N2MA QJ205MA QJ305N2MA QJ305MA QJ206N2MA QJ206MA QJ306N2MA QJ306MA QJ207N2MA QJ207MA QJ307N2MA QJ307MA QJ208N2MA QJ208MA QJ308N2MA QJ308MA QJ209MA QJ309N2MA QJ309MA QJ210N2MA QJ210MA QJ310MA QJ211N2MA QJ211MA QJ311N2MA QJ311MA QJ212N2MA QJ212MA QJ312N2MA QJ312MA QJ213N2MA QJ213MA QJ313MA QJ214N2MA QJ214MA QJ314N2MA QJ314MA QJ215N2MA QJ215MA QJ315N2MA QJ216N2MA QJ216MA QJ316N2MA QJ217N2MA QJ217MA QJ317N2MA QJ218N2MA QJ318N2MA
Email: sales@kenworthbearing.com
Keyword:
Category:
Angular Contact Ball Bearings
Four-point Contact QJ Series
Four-point contact ball bearings can accommodate high axial loads in both directions and small radial loads.They can operate at very high speeds and are more suitable than deep groove ball bearings for supporting large axial forces. The outer ring, with ball and cage assembly, can be mounted separately from the two inner ring halves.
| Bearing Number | d mm | D mm | B mm |
| QJ 202 N2MA – | 15 | 35 | 11 |
| QJ 203 N2MA QJ 203 MA | 17 | 40 | 12 |
| QJ 303 N2MA – | 47 | 14 | |
| QJ 304 N2MA QJ 304 MA | 20 | 52 | 15 |
| QJ 205 N2MA QJ 205 MA | 25 | 52 | 15 |
| QJ 305 N2MA QJ 305 MA | 62 | 17 | |
| QJ 206 N2MA QJ 206 MA | 30 | 62 | 16 |
| QJ 306 N2MA QJ 306 MA | 72 | 19 | |
| QJ 207 N2MA QJ 207 MA | 35 | 72 | 17 |
| QJ 307 N2MA QJ 307 MA | 80 | 21 | |
| QJ 208 N2MA QJ 208 MA | 40 | 80 | 18 |
| QJ 308 N2MA QJ 308 MA | 90 | 23 | |
| – QJ 209 MA | 45 | 85 | 19 |
| QJ 309 N2MA QJ 309 MA | 100 | 25 | |
| QJ 210 N2MA QJ 210 MA | 50 | 90 | 20 |
| – QJ 310 MA | 110 | 27 | |
| QJ 211 N2MA QJ 211 MA | 55 | 100 | 21 |
| QJ 311 N2MA QJ 311 MA | 120 | 29 | |
| QJ 212 N2MA QJ 212 MA | 60 | 110 | 22 |
| QJ 312 N2MA QJ 312 MA | 130 | 31 | |
| QJ 213 N2MA QJ 213 MA | 65 | 120 | 23 |
| – QJ 313 MA | 140 | 33 | |
| QJ 214 N2MA QJ 214 MA | 70 | 125 | 24 |
| QJ 314 N2MA QJ 314 MA | 150 | 35 | |
| QJ 215 N2MA QJ 215 MA | 75 | 130 | 25 |
| QJ 315 N2MA – | 160 | 37 | |
| QJ 216 N2MA QJ 216 MA | 80 | 140 | 26 |
| QJ 316 N2MA – | 170 | 39 | |
| QJ 217 N2MA QJ 217 MA | 85 | 150 | 28 |
| QJ 317 N2MA – | 180 | 41 | |
| QJ 218 N2MA – | 90 | 160 | 30 |
| QJ 318 N2MA – | 190 | 43 |
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Address: E1-2420 Mingquan Plaza,No.56 Dikou Road,
Jinan,Shandong,China 250031.
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General Manager: Mark Cao
Email: sales@kenworthbearing.com
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