| Customization: | Available |
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| Bearing Type: | Roller Bearing |
| Bearing Feature: | Long Life/Low Noise/High Speed |
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√ Trade Manager 24*7 online.
√ Factory Price,Good Quality,Large Stock,Fast Delivery.
√ Free samples enable customers to check quality before ordering.
√ OEM/ODM Service.
√ ISO 9001 & IATF 16949 QUALITY SYSTEM CERTIFICATE.
Tapered roller bearings are separate bearings. The inner and outer rings of the bearing have tapered raceways. This type of bearing is divided into different structural types such as single-row, double-row and four-row tapered roller bearings according to the number of rows of rollers installed. Single row tapered roller bearings can bear radial loads and axial loads in one direction. When the bearing is subjected to a radial load, an axial component force will be generated, so another bearing that can withstand the axial force in the opposite direction is needed to balance it.
The ability of single row tapered roller bearings to withstand axial loads depends on the contact angle, that is, the angle of the outer ring raceway. The larger the angle, the greater the axial load capacity. The most commonly used tapered roller bearings are single row tapered roller bearings. In the front wheel hub of the car, small-sized double-row tapered roller bearings are used. Four-row tapered roller bearings are used in heavy machines such as large cold and hot rolling mills.
| Product Type | Taper Roller Bearing |
| Bearing Models | 31308 31309 31310 |
| Bearing Specification | International Standard |
| Bearing Brand | WKL/Neutral/OEM |
| Bearing Cage | Steel Cage |
| Bearing Material | Chrome Steel ,Stainless steel |
| Bearing Clearance | C0,C2,C3,C4,C5 |
| Precision Grade | P0,P6,P5,P4,P2 |
| Number of Row | Single Row |
| Bearing Certifications | ISO 9001,IATF 16949 |
| Bearing Package | Box,Carton,Wooden Box,Plastic Tube or Per buyers requirement . |
| Bearing MOQ | 10PCS |
| Our Service | OEM Service & 24 Hours Online Service |
| Bearing Sample | Available and Free |
| Payment Term | TT or Western Union or Credit Card |
| Port | Guangzhou/Qingdao/Shanghai |
| Item | d(mm) | D(mm) | T(mm) | Weight(kg) |
| 31305 | 25 | 62 | 17 | 0.26 |
| 31306 | 30 | 72 | 19 | 0.39 |
| 31307 | 35 | 80 | 21 | 0.52 |
| 31308 | 40 | 90 | 23 | 0.72 |
| 31309 | 45 | 100 | 25 | 0.95 |
| 31310 | 50 | 110 | 27 | 1.2 |
| 31311 | 55 | 120 | 29 | 1.55 |
| 31312 | 60 | 130 | 31 | 1.9 |
| 31313 | 65 | 140 | 33 | 2.35 |
| 31314 | 70 | 150 | 35 | 2.95 |
| 31315 | 75 | 160 | 37 | 3.5 |
| 31316 | 80 | 170 | 39 | 4.05 |
| 31317 | 85 | 180 | 41 | 4.6 |
| 31318 | 90 | 190 | 43 | 5.9 |
| 31319 | 95 | 200 | 45 | 6.95 |
| 31320 | 100 | 215 | 51 | 8.6 |
| 31321 | 105 | 225 | 53 | 9.65 |
| 31322 | 110 | 240 | 57 | 12 |
| 31324 | 120 | 260 | 62 | 15.5 |
| 31326 | 130 | 280 | 66 | 18.5 |
| 31328 | 140 | 300 | 70 | 24.5 |
| 31330 | 150 | 320 | 75 | 29.5 |
1.Why choose your company?
We have our own bearing factory and have more than ten years of production experience. We have our own bearing brand-WKL, and also make OEM for many European customers.The factory has passed the ISO9001 quality system certification.
2.What bearings can you offer?
Deep groove ball bearing,Taper roller bearing,Wheel hub bearing,Wheel hub unit,Pillow block bearing,Spherical roller bearing,Cylindrical roller bearing,Angular contact ball bearing,Self-aligning ball bearing,Thrust ball bearing,Thrust roller bearing,Needle roller bearing,Linear Bearing,Rod end bearing,Thin section bearing,Ceramic bearing,etc.
3.How can you guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
4.Can I add my own logo?
Yes, you can add your logo on bearings and packing box. We supply OEM service including bearing's size, logo, packing, precision, materaial, etc.
5.Do you provide samples ? is it free or extra ?
Samples are free, but you need to pay the shipping cost.
6.How long will it take to ship to my country?
If deliver by air express such as DHL, UPS, FEDEX, It will takes about 3-10 working days to arrive. If deliver by sea, It usually takes about 20 to 45 working days to arrive.
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