Specifications:
Bearing 9278
1.Long life and good service
2.High tempreture,high speed
3.High speed
4.Super-precision
Tapered roller bearing
Tapered roller bearings have tapered inner and outer ring raceways and tapered rollers. They are designed to accommodate combined loads, i.e. simultaneously acting radial and axial loads. The projection lines of the raceways meet at a common point on the bearing axis to provide true rolling and low friction. The axial load carrying capacity of tapered roller bearings increases with increasing contact angle . The size of the angle is indicated by the calculation factor e : the larger the value of e, the larger the contact angle. A single row tapered roller bearing is typically adjusted against a second tapered roller bearing.
Single row tapered roller bearings are separable ,i.e. the inner ring with roller and cage assembly (cone) can be mounted separately from the outer ring (cup).
Our Bearing Product Range:
1.Deep groove ball bearing
2.Thrust ball bearing
3.Angular contact ball bearing
4.Self-aligning ball bearing
5.Taper roller bearing
6.Cylindrical roller bearing
7.Spherical roller bearing
8.Bearing cage
9.Needle bearing etc...
Quick Details
Name | Value |
| Structure | Tapered Roller Bearing |
| Model Number | 9278 |
| Bore Size: | 68.262 mm |
| Outside Diameter: | 161.925 mm |
| T: | 49.212 mm |
| Mass | 15kg |
| Precision Rating | P0 P5 P6 |
| Certification | BV & ISO9001:2008 |
| Packing | White Plastic bag / Outer Carton / Pallet |
| d(mm) | D(mm) | T(mm) | Model |
|
| 66.675 | 152.4 | 53.975 | HH814547 HH814510 | HH814547/HH814510 |
| 66.675 | 177.8 | 57.15 | HH914449 HH914412 | HH914449/HH914412 |
| 68.262 | 111.125 | 22 | 399A 393AS | 399A/393AS |
| 68.262 | 112.712 | 26.967 | 399AS 3920 | 399AS/3920 |
| 68.262 | 112.712 | 26.967 | 399A 3920 | 399A/3920 |
| 68.262 | 120 | 29.794 | 480 473 | 480/473 |
| 68.262 | 120 | 29.794 | 33269 33472 | 33269/33472 |
| 68.262 | 123.825 | 34.912 | 560-S 552-S | 560-S/552-S |
| 68.262 | 123.825 | 38.1 | 560-S 552A | 560-S/552A |
| 68.262 | 123.825 | 38.1 | 560-S 552 | 560-S/552 |
| 68.262 | 139.7 | 46.038 | H715343 H715310 | H715343/H715310 |
| 68.262 | 130.048 | 36.512 | 570 562 | 570/562 |
| 68.262 | 130.175 | 41.275 | 642 633 | 642/633 |
| 68.262 | 136.525 | 41.275 | 642 632 | 642/632 |
| 68.262 | 136.525 | 41.275 | H414245X H414210 | H414245X/H414210 |
| 68.262 | 152.4 | 47.625 | H914841 H914811 | H914841/H914811 |
| 68.262 | 158.75 | 50.8 | 9185 9120 | 9185/9120 |
| 68.262 | 161.925 | 49.212 | 9278 9220 | 9278/9220 |
| 69.85 | 98.425 | 13.495 | LL713049 LL713010 | LL713049/LL713010 |
| 69.85 | 99.217 | 17 | LL713149 LL713110 | LL713149/LL713110 |
| 69.85 | 101.6 | 19.05 | L713049 L713010 | L713049/L713010 |
| 69.85 | 114.3 | 27.78 | 29675 29624 | 29675/29624 |
| 69.85 | 120 | 29.002 | 482A 472A | 482A/472A |
| 69.85 | 120 | 29.794 | 482 473 | 482/473 |
| 69.85 | 120 | 29.794 | 33275 33472 | 33275/33472 |
| 69.85 | 127 | 36.512 | 566-S 563 | 566-S/563 |
| 69.85 | 127 | 36.512 | HM813846 HM813811 | HM813846/HM813811 |
| 69.85 | 127 | 36.512 | HM813846 HM813810 | HM813846/HM813810 |
| 69.85 | 130.175 | 41.275 | 643 633 | 643/633 |
| 69.85 | 139.7 | 46.038 | H715344 H715310 | H715344/H715310 |
| 69.85 | 146.05 | 36.512 | HM914545 HM914510 | HM914545/HM914510 |
| 69.85 | 146.05 | 41.275 | H913849 H913810 | H913849/H913810 |
| 69.85 | 149.225 | 53.975 | 6454 6420 | 6454/6420 |
| 69.85 | 149.225 | 53.975 | 6484 6420 | 6484/6420 |
| 69.85 | 150.089 | 44.45 | 744A 742 | 744A/742 |
| 69.85 | 152.4 | 41.275 | 655 652 | 655/652 |
| 69.914 | 171.45 | 49.212 | 9382 9321 | 9382/9321 |
| 69.987 | 136.525 | 46.038 | H715347 H715311 | H715347/H715311 |
| 69.987 | 176.212 | 54.77 | H916642 H916610 | H916642/H916610 |
| 70 | 110 | 21 | JP7049 JP7010 | JP7049/JP7010 |
| 70 | 121.442 | 24.608 | 34275 34478 | 34275/34478 |
| 70 | 123.825 | 30.162 | 484 472X | 484/472X |
| 70 | 125.095 | 24 | 34275 34492 | 34275/34492 |
| 70 | 130 | 36.937 | 570X 562X | 570X/562X |
| 70 | 130 | 43 | JF7049A JF7010 | JF7049A/JF7010 |
| 70 | 130 | 43 | JF7049 JF7010 | JF7049/JF7010 |
| 70 | 140 | 39 | JW7049 JW7010 | JW7049/JW7010 |
| 70 | 149.225 | 53.975 | 6459 6420 | 6459/6420 |
| 70 | 150 | 54 | 6459 6424 | 6459/6424 |
| 70.637 | 112.712 | 25.4 | 29680 29620 | 29680/29620 |
| 70.637 | 112.712 | 25.4 | 29681 29620 | 29681/29620 |
| 71.437 | 117.475 | 30.162 | 33281 33461 | 33281/33461 |
| 71.437 | 120 | 29.794 | 33281 33472 | 33281/33472 |
| 71.437 | 120 | 32.545 | 47490 47420 | 47490/47420 |
| 71.437 | 120 | 32.545 | 47490 47423 | 47490/47423 |
| 71.437 | 127 | 36.512 | 567-S 563 | 567-S/563 |
| 71.437 | 127 | 36.512 | HM813849 HM813810 | HM813849/HM813810 |
Packaging & Delivery
Packaging Details: | Taper Roller Bearings : carton or can be package by your requirements. |
| Delivery Detail: | 1-7 days |
Why choose LYAZ bearing?
1. Your inquiry to our product & price will be replied within 24hours
2. Well-trained & experienced staff are to answer all your inquiries in English of course.
3. Working time: 7:00am ~11:30pm, Monday to Sunday.
4. OEM & ODM projects are highly welcomed. We have strong R&D team here to help.
5. Your business relationship with us will be confidential to any third party.
6. Good after-sale service offered, please get back if you got question.
Guangzhou Wafangdian Bearing Co., Ltd. is a professional bearing company, belongs to Liaoning Wafang Dian Aoli Yuan Bearing Manufacturing Co. Ltd, , locates in Wafangdian north Gongji street, covers an area of more than 50000 square meters, over 300 staffs work in the factory. The annual production is more than 10 million sets of various bearings.
We have more than 30 years bearing manufacturing experience, execute strict and responsible quality control. Our products are: Deep groove ball bearing, tapered roller bearing, cylindrical roller bearing, spherical roller bearing, thrust ball bearing, needle bearing, self-aligning ball bearing, angular contact ball bearing, pillow block bearing, wheel hub bearing, clutch bearing, composite bearing and all kinds of non-standard bearings. Our bearings are low noise, long working life, high precision, high speed, heavy duty, good temperature resistance, widely used in automobiles, machine tools, mining, oil field, paper making, cement plant, power plant, steel mill, construction machinery and many other industries.
We are strong in research and development. We can design and produce bearings with drawings or samples to meet customers' specific needs. OEM services are also provided with customers' authorization. Small orders are accepted, free samples are available. We guarantee high quality, competitive prices, on-time delivery, fast response. Welcome all distinguished guests at home and abroad to contact us for business, looking forward to working with you hand in hand, create more brilliant future together!
