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Printing Machinery FAK Self-Aligning Roller Bearing 239/500
| Brand | FAK | Model | 239/500 |
| Type | spherical roller bearing | Row number | double row |
| d (mm) | 500 | D (mm) | 670 |
| B (mm) | 128 | Weight(kg/pc) | 134.9kg |
| Material | chrome steel | Precision rate | P6 |
1. Precision rate: P0, P6, P5, P4 for customer choice
2. Some common materials for bearing cages:
sheet steel (stamped or laser-cut)
polyamide (injection molded)
brass (stamped or machined)
steel (machined)
3. The types of self-aligning roller bearings are:
self-aligning roller bearings (20000CC type);
tapered hole self-aligning roller bearings (20000CCK type);
self-aligning roller bearings (20000CC/W33 type);
tapered hole self-aligning roller bearings (20000CCK/W33 type);
self-aligning roller bearings (20000CCK+H type) mounted on the tight sleeve;
self-aligning roller bearings (20000CCK/W33+H type) mounted on the tight sleeve.
4. Some of the common series of spherical roller bearings are: 213, 222, 223, 230, 231, 232, 238, 239, 240, 241, 248, 249
We also produce and supply
| Ball Bearing | Deep Groove Ball Bearing | 60 **,618 ** (1008), 619**(1009),62 **, 63 **, 64 **, 160 **(70001 ) |
| Thrust Ball Bearing | 511 ** (81) ,512 **(82) ,513 (83) ,514 ** (84) series and Angular Contact Thrust all Bearings like: 5617 ** (1687) ,5691 ** (91681), 5692 ** (91682) series | |
| Angular Contact Ball bearing | SN718 **(11068 ) ,70 ** 72 **,73 **, and B (66), C (36), AC (46) series ; otherwise include QJ and QJF series | |
| Roller Bearing | Spherical Roller bearing | 239**, 230**,240**, 231**, 241**, 222**, 232**, 223**, 233**, 213**, 238**, 248**, 249**and special series include 26** i.e 2638 (3738), 2644 (3844) and so on |
| Taper Roller Bearing | 329**(20079),210**(71), 320**(20071),302**(72), 322**(75), 303**(73), 313**(273),323**(76), 3519**(10979), 3529**(20979),3510**(971), 3520**(20971),3511**(10977), 3521**(20977), 3522**(975), 319**(10076),3819**(10779),3829**(20779), 3810**(777,771), 3820**(20771), 3811**(10777,777) for example: 77752, 77788, 77779 and also include Inch series bearings suchas 938/932 single and double row i.e M255410CD etc. | |
| Thrust Roller Bearing | 292**(90392), 293**(90393),294**(90394),994**(90194), and 9069 series. | |
| Cylindrical Roller Bearing | NU10**, NU2**,NU22**, NU3**,NU23**, NU4**, N, NJ ,NUP series as well as NB, NN, NNU series of big bearings, and we also have Split Bearings 412740, 422740 used in cement industry.And FC, FCD series used inSteel Industry. |
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