Place of Origin:
Shandong, China (Mainland)
Brand Name:
ZH
Model Number:
30312
Product Details
Dear my friend, our company has thousands of products, and we cannot display them all at the moment. If you need to leave a message or send an email to us, we will serve you as quickly as possible, thanks! ! !
| Brand: | CN&ZH /OEM IIS AVAILABLE |
| Model: | Tapered Roller Bearing 30312 From China Bearing Manufacture |
| Sizes: | 60*130*33.5mm |
| Weight: | 1.95KG |
| Material : | Gcr15 |
| FOB Price: | USD $0.1-6,00/ Set |
| Minimum Order Quantity: | 10Set/Sets |
| Payment Terms: | L/C,T/T ,Western Union,Paypal |
| Delivery Time: | 3 to 45days after order confirmed(depend on the total amount) |
| Supply Ability: | 50000sets per month |
| Port: | Qingdao Shanghai Ningbo Yiwu Guangzhou China |
| Packaging: |
1.Industry package: Plastic paper+Kraft paper,10pcs or 5pcs/roll |
| Appliexcavatorion | Home appliances,low noise and high speed electric motors,automotive components, pumps, machinery. |
Specifiexcavatorion
| Bearing No. | Boundary dimensions | Basic load rating(kN) | Limiting speed | Mass | ||||||||
| mm | Dynamic | Static | rpm | Kg | ||||||||
| d | D | T | B | C | Rmin | rmin | Cr | Cor | Grease | Oil | ≈ | |
| 30310 | 50 | 110 | 29.25 | 27 | 23 | 2.5 | 2 | 130 | 159 | 3600 | 4800 | 1.28 |
| 30311 | 55 | 120 | 31.5 | 29 | 25 | 2.5 | 2 | 153 | 190 | 3200 | 4300 | 1.61 |
| 30312 | 60 | 130 | 33.5 | 31 | 26 | 3 | 2.5 | 170 | 211 | 3000 | 4000 | 1.95 |
| 30313 | 65 | 140 | 36 | 33 | 28 | 3 | 2.5 | 195 | 244 | 2600 | 3600 | 2.44 |
| 30314 | 70 | 150 | 38 | 35 | 30 | 3 | 2.5 | 187 | 220 | 2000 | 3000 | 2.99 |
| 30315 | 75 | 160 | 40 | 37 | 31 | 3 | 2.5 | 250 | 318 | 2200 | 3200 | 3.58 |
| 30316 | 80 | 170 | 42.5 | 39 | 33 | 3 | 2.5 | 278 | 356 | 2000 | 3000 | 4.27 |
| 30317 | 85 | 180 | 44.5 | 41 | 34 | 4 | 3 | 304 | 392 | 1900 | 2800 | 4.97 |
| 30318 | 90 | 190 | 46.5 | 43 | 36 | 4 | 3 | 341 | 445 | 1800 | 2600 | 5.79 |
| 30319 | 95 | 200 | 49.5 | 45 | 38 | 4 | 3 | 368 | 483 | 1800 | 2600 | 6.8 |
| 30320 | 100 | 215 | 51.5 | 47 | 39 | 4 | 3 | 402 | 490 | 1700 | 2400 | 8.2 |
| 30321 | 105 | 225 | 53.5 | 49 | 41 | 4 | 3 | 432 | 568 | 1600 | 2200 | 9.91 |
| 30322 | 110 | 240 | 54.5 | 50 | 42 | 4 | 3 | 471 | 619 | 1600 | 2200 | 11.5 |
| 30324 | 120 | 260 | 59.5 | 55 | 46 | 4 | 3 | 562 | 754 | 1500 | 2000 | 13.7 |
Our services
Before-sales service :
1.Offer bearing related consultation about technology and appliexcavatorion;
2.Help customers about bearing choice, force analysis, clearance configuration, products’ life and reliability
analysis;
3.Offer highly cost-effective and complete solution program according to site conditions;
4.Offer localized program on introduced equipment to save running cost
5.Design and develop non-standard bearing to support customers’ technology innovation
After-sales service :
1.Offer training about bearing installation and maintenance;
2.Offer guidance about bearing installation, adjustment and testing at site;
3.Help customers with trouble diagnosis and failure analysis;
4.Visit customers regularly and feedback their rational suggestions and requirements to company
Send your inquiry directly to us
