Active Member
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[China]
Address: No. 830, No. 52 North 1 West Road, Tiexi District, Shenyang City, Liaoning Province
Contact name:Beerus Chu
Shenyang Sharjah Bearing Co.,Ltd. |
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| Product Description |
Standard precision TIMKEN Tapered Roller Bearing 32304
| SPECIFICATIONS OF 32304 BEARING |
| Brand Name | Neutral, NSK, NTN, KOYO, Nachi, TIMKEN |
| Item Name | NSK tapered roller bearing 32304 |
| Bearing Sizes | 20x52x21mm |
| Weight | 0.23kg |
| Material | Chrome steel |
| Vibration | V4, V3, V2, V1 |
| Seal Type | ZZ,2RS OPEN |
| Guarantee | One year |
| Delivery Detail | 2-10 days upon receipt of deposit |
| SHOWING OF TAPERED ROLLER BEARING |
| Series of Tapered Roller Bearing |
| Model | d | D | B | Cr | Cor | Grease | Oil | Mass |
| (mm) | (mm) | (mm) | (kN) | (kN) | (r/min) | (r/min) | (kg) | |
| 30202 | 15 | 35 | 11 | 14.9 | 13.4 | 12000 | 16000 | 0.053 |
| 30244 | 220 | 400 | 73 | — | — | — | — | 35.5 |
| 30340 | 200 | 420 | 80 | 1120 | 1450 | 820 | 1100 | 53.5 |
| 30352 | 260 | 540 | 114 | — | — | — | — | 108 |
| 32205 | 25 | 72 | 24.25 | — | — | — | — | 0.174 |
| 30302 | 15 | 42 | 13 | 22.8 | 21.5 | 9000 | 12000 | 0.094 |
| 30203 | 17 | 40 | 12 | 20.8 | 21.8 | 9000 | 12000 | 0.079 |
| 30303 | 17 | 47 | 14 | 28.2 | 27.2 | 8500 | 11000 | 0.129 |
| 32303 | 17 | 47 | 19 | 31.9 | 29.9 | 9400 | 13000 | 0.17 |
| 32904 | 20 | 37 | 12 | 13.2 | 17.5 | 9500 | 13000 | 0.056 |
| 32004 | 20 | 42 | 15 | 25 | 28.2 | 8500 | 11000 | 0.095 |
| 30204 | 20 | 47 | 14 | 28.2 | 30.5 | 8000 | 10000 | 0.126 |
| 30304 | 20 | 52 | 15 | 30.5 | 28.4 | 8300 | 11000 | 0.17 |
| 32304 | 20 | 52 | 21 | 42.8 | 46.2 | 7500 | 9500 | 0.23 |
| 329/22 | 22 | 40 | 12 | 15 | 20 | 8500 | 11000 | 0.065 |
| 320/22 | 22 | 44 | 15 | 26 | 30.2 | 8000 | 10000 | 0.1 |
| 32905 | 25 | 42 | 12 | 16 | 21 | 6300 | 10000 | 0.064 |
| 32005 | 25 | 47 | 15 | 28 | 34 | 7500 | 9500 | 0.11 |
| 33005 | 25 | 47 | 17 | 32.5 | 42.5 | 7500 | 9500 | 0.129 |
| 30205 | 25 | 52 | 15 | 32.2 | 37 | 7000 | 9000 | 0.154 |
| 33205 | 25 | 52 | 22 | 47 | 55.8 | 7000 | 9000 | 0.216 |
| Our Main Bearings |
| Packing and delivery |
A. plastic box+outer carton+pallets
B. plastic bag+box+carton+pallet
C. tube package+middle box+carton+pallet
D. Of course we will also be based on your needs
1.Most orders will be shipped within 3-5 days of payment being
received.
2.Samples will be shipped by courier as FedEx,UPS,DHL,etc.
3.More than 3000 set bearings, it is recommended to be shipped by
sea (sea transportation).
FAQ:
Q: What kind of bearings you supplied
A: We supply all specification of bearings:deep groove ball bearings —-
tapered roller bearings—– cylindrical roller bearings —-Spherical Roller Bearings
—– angular contact bearings – – thrust roller bearings —-thrust ball bearings—-
spherical bearings -needle roller bearings—-pillow block bearings—-sliding guid bearings
—-wheel hub bearings and high-precision low-noise high-speed operation of special bearings.
We also agent and supply all world famous brands of bearings:SKF bearings,NTN bearings,
NSK bearings,NACHI bearings,TIMKEN bearings,KOYO bearings,IKO bearings,INA bearings,
NMB bearings,BONES REDS bearings…
Non-standard bearings can be produced according to your drawing in our factory.
A: The precision of the bearings (dimension tolerance, loading rate), internal
clearance and hardness under heat treatment, structure of cage and material.
Q:The advantage of bearings
A:
(1) reduce friction and wear.
To prevent metal contact and reduce friction and wear in the contact part of the bearing ring,
rolling body and maintainer.
(2) prolong fatigue life.
The rolling fatigue life of the bearing, in the rotation, the rolling contact surface lubrication good,
then extended. Conversely, the oil viscosity is low, the lubricating film thickness is not good,
then shortened.
(3) exhaust friction heat and cooling.
The circulation to oil method can be used to exhaust the heat generated by friction, or from external
heat, cooling. Prevent the bearing from overheating and prevent the lubricating oil from ageing itself.
Q: Application area of bearings
It can cover almost all mechanical industries, including robotic systems, lathes, tools, automobiles, large equipment, and so on.
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
A:Sample needs 3-7 days, mass production time needs 3-4 weeks.
A: We accept T/T, PAYPAL or Western Union, credit card.
If you need any brands or any models of bearings, please contact me!
Shenyang Sharjah Bearing Co., Ltd.
Email:vyse.c@cqpbearing.com
Skype:008613130506319
WhatsApp:008613130506319
Wechat:008613130506319
