Roulement à billes sphériques
Roulements à rouleaux sphériques, à la fois ouvert et scellé, are designed for industrial applications with higher fatigue strength, increased wear resistance and tighter shock and acceleration protection to handle the harshest environments, providing extra strength and durability under the harshest conditions, y compris les chocs et vibrations extrêmes, forces d'accélération élevées et lubrification minimale.
Parameters of Spherical Roller Bearing
| Nouveaux modèles domestiques | Ancien modèle domestique | Diamètre intérieur (millimètre) | Diamètre extérieur (millimètre) | Largeur(millimètre) | Cr(kN) | Cor(kN) | Vitesse de lubrification à la graisse (tr/min) | Vitesse de lubrification à l'huile (tr/min) | Lester (kg) | Voir les détails |
| 22206 | 3506 | 30 | 62 | 20 | 30.5 | 38.2 | 5300 | 6700 | — |  |
| 22207 | 3507 | 35 | 72 | 23 | 45.2 | 59.5 | 4800 | 6000 | 0.43 | |
| 22208 | 3508 | 40 | 80 | 23 | 49.8 | 68.5 | 4500 | 5600 | 0.55 | |
| 22209 | 3509 | 45 | 85 | 23 | 52.2 | 73.2 | 4000 | 5000 | 0.59 | |
| 22210 | 3510 | 50 | 90 | 23 | 52.2 | 73.2 | 3800 | 4800 | 0.87 | |
| 22211 | 3511 | 55 | 100 | 25 | 60 | 87.2 | 3400 | 4300 | — | |
| 22212 | 3512 | 60 | 110 | 28 | 81.8 | 122 | 3200 | 4000 | 1.22 | |
| 22213 | 3513 | 65 | 120 | 31 | 88.5 | 128 | 2800 | 3600 | 1.63 | |
| 22214 | 3514 | 70 | 125 | 31 | 95 | 142 | 2600 | 3400 | 1.66 | |
| 22215 | 3515 | 75 | 130 | 31 | 95 | 142 | 2400 | 3200 | 1.75 | |
| 22216 | 3516 | 80 | 140 | 33 | 115 | 180 | 2200 | 3000 | 2.2 | |
| 22217 | 3517 | 85 | 150 | 36 | 145 | 228 | 2000 | 2800 | 2.8 | |
| 22218 | 3518 | 90 | 160 | 40 | 168 | 272 | 1900 | 2600 | 4 | |
| 22219 | 3519 | 95 | 170 | 43 | 212 | 322 | 1800 | 2400 | 4.2 | |
| 22220 | 3520 | 100 | 180 | 46 | 222 | 358 | 1700 | 2200 | 5 | |
| 22222 | 3522 | 110 | 200 | 53 | 288 | 465 | 1500 | 1900 | 7.4 | |
| 22224 | 3524 | 120 | 215 | 58 | 342 | 565 | 1300 | 1700 | 9.2 | |
| 22226 | 3526 | 130 | 230 | 64 | 408 | 708 | 1200 | 1600 | 11.2 | |
| 22228 | 3528 | 140 | 250 | 68 | 478 | 805 | 1000 | 1400 | 14.5 | |
| 22230 | 3530 | 150 | 270 | 73 | 508 | 875 | 950 | 1300 | 18.5 | |
| 22232 | 3532 | 160 | 290 | 80 | 642 | 1140 | 900 | 1200 | 22.2 | |
| 22234 | 3534 | 170 | 310 | 86 | 720 | 1300 | 850 | 1100 | 29 | |
| 22236 | 3536 | 180 | 320 | 86 | 735 | 1370 | 800 | 1000 | 30 | |
| 22238 | 3538 | 190 | 340 | 92 | 818 | 1510 | 750 | 950 | 35.3 | |
| 22240 | 3540 | 200 | 360 | 98 | 920 | 1740 | 700 | 900 | 47.7 | |
| 22308 | 3608 | 40 | 90 | 33 | 73.5 | 90.5 | 4000 | 5000 | 1.03 | |
| 22309CA/W33 | 53609HK | 45 | 100 | 36 | – | – | – | – | 0 | |
| 22310CC/W33 | 53610 | 50 | 110 | 40 | 178 | 212 | 3800 | 4800 | 1.79 | |
| 22311CC/W33 | 53611 | 55 | 120 | 43 | 210 | 252 | 3400 | 4300 | 2.31 | |
| 22312 | 3612 | 60 | 130 | 46 | 168 | 225 | 2800 | 3600 | 3 | |
| 22313 | 3613 | 65 | 140 | 48 | 188 | 252 | 2400 | 3200 | 3.6 | |
| 22314 | 3614 | 70 | 150 | 51 | 230 | 315 | 2200 | 3000 | 4.4 | |
| 22315 | 3615 | 75 | 160 | 55 | 262 | 388 | 2000 | 2800 | 5.4 | |
| 22316 | 3616 | 80 | 170 | 58 | 288 | 405 | 1900 | 2600 | 6.4 | |
| 22317 | 3617 | 85 | 180 | 60 | 308 | 440 | 1800 | 2400 | 7.4 | |
| 22318 | 3618 | 90 | 190 | 64 | 365 | 542 | 1700 | 2200 | 8.8 | |
| 22319 | 3619 | 95 | 200 | 67 | 385 | 570 | 1600 | 2000 | 10.3 | |
| 22320 | 3620 | 100 | 215 | 73 | 450 | 668 | 1400 | 1800 | 13 | |
Marques de coopération
Spherical roller bearing types
- split spherical roller bearing
- sealed spherical roller bearings
- self aligning spherical roller bearing
- spherical roller bearing with adapter sleeve
- tapered spherical roller bearing
- roulements à rotule sur rouleaux montés
- single row spherical roller bearing
- double row spherical roller bearing
- link belt spherical roller bearing
- spherical cam follower
- spherical roller thrust bearing
Double spherical roller bearing
Double row spherical bearings are suitable for large radial loads. They can also carry some axial loads in any direction. They can be used for moderate speeds. The outer rings of both rows of double row spherical roller bearings have spherical raceways. Par conséquent, they are self-aligning over a wide range and slight misalignment is acceptable.
single spherical roller bearing
Single row spherical roller bearings are self-aligning bearings with rod contact. The bearings are particularly suitable for high radial loads and misalignments. The large construction is effective for shock radial loads. Cependant, the axial load carrying capacity of single row spherical roller bearings is small. The bearings are not dismountable. They come with cylindrical or tapered bores.We can supply special single row roller bearings, such as axial spherical roller bearings
spherical roller bearing housing
The spherical roller bearing pillow block is designed for the most challenging environments. Made with cast steel housings and high performance spherical rolling bearings, these bearings are the only spherical roller bearing units with housings available with steel integral housings.As one of the largest spherical roller bearing manufacturers in China, we can offer spherical roller bearing housings that are fully comparable to timken solid block housed units.
Features and benefits of spherical roller bearing
- Design: Elimination of guide rings allows for design changes that improve cage balance and strength.
- Material technology: High cleanliness Z steel is used, and the special surface treatment increases the wear resistance.
- Advanced Technology: Molded oil lubrication provides stable lubrication in harsh environments.
Bearings can have oil grooves and holes in the outer ring for easy relubrication. Optional inner ring grooves and holes are also available. - Sealing technology: Various sealing materials suitable for various working temperatures are available.
- Matériau des cages: Available in steel, brass or polyamide for various applications.
- Manufacturing Technology: Advanced production system guarantees excellent quality control.
- Service life: 2 times longer than standard bearings.
- Coûts d'entretien réduits: Reduce bearing size while improving performance and extending equipment life.
- Ultimate Speed: Up to 20% faster
Application des roulements à rouleaux sphériques
- Capacité de charge élevée
- Suitable for applications involving large radial loads, heavy loads and shock loads
Mining equipment (mills, cribles vibrants, convoyeurs, etc.), boîtes de vitesses, air preheaters, extruders, centrifugal separators, machines de construction, steel making machinery, paper making machinery
Expédition & Ensemble de roulements à rouleaux sphériques
Port d'expédition: Qingdao/Tianjin
Capacité d'approvisionnement: 100,000 pièces par mois
Forfait：
- Sac plastique + boîte unique + carton + palette en contreplaqué
- Emballage industriel neutre + emballage en carton neutre + palette
- Selon les exigences du client
Affichage d'usine et d'entrepôt
We are one of the largest spherical ball bearing suppliers in China and we can produce all types and all brands of spherical roller bearings.For example, the SKF series：skf spherical roller bearing with adapter sleeve；skf sealed spherical roller bearings；skf split spherical roller bearings and skf spherical roller thrust bearing.The Timken series.：timken spherical plain bearings and timken solid block.Please send us the types of sphere roller bearing you need, we will give you the best spherical roller bearing price.
Pourquoi nous choisir
- Exemples d'exigences: Contactez-nous par e-mail ou directeur commercial, nous enverrons des échantillons selon vos besoins.
- Roulements de classe mondiale: Nous fournissons à nos clients des roulements de qualité de classe mondiale produits localement.
- Roulements OEM ou sans support: Comme nous avons une mine de connaissances et de relations dans l'industrie, nous pouvons facilement répondre à toutes les exigences pour les roulements non standard.
- Qualité exceptionnelle des produits authentiques: L'entreprise a prouvé qu'elle fournissait 100% des produits de qualité avec de véritables intentions.
- Service après-vente et assistance technique: L'entreprise assure le service après-vente et l'assistance technique selon les exigences et les besoins des clients.
- Livraison rapide: L'entreprise assure une livraison à temps grâce à sa chaîne d'approvisionnement rationalisée.
- Réduction des coûts: Nous offrons une longue durée de vie, anti-vibration, roulements à haute fiabilité avec une haute qualité et de meilleures performances. Cela augmente les économies de coûts.
- Répondre aux clients’ questions à temps: Nous croyons que si les clients sont satisfaits, cela prouve notre valeur.
Les clients bénéficient toujours d'une assistance rapide.
Produits chauds
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FAQ
Yes, our spherical roller bearings are supplied with oil grooves and oil holes in the outer ring as standard to facilitate lubrication.
Assuming a face-to-face combination with the same roller arrangement (DF arrangement), the main difference is the self-aligning capability of the spherical roller bearing and the misalignment allowed.
For spherical roller bearings, we generally recommend Shell Ivory S2 grease (AS2).
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