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Specifications:
| Model | NA6918 |
| Brand | CNJDB |
| Type | needle bearing |
| Cage | steel cage |
| Number of row | Single row |
| Material | Gcr15 |
| Precision Rating | P0,P6,P5,P4,P2(ABEC1, ABEC3, ABEC5, ABEC7, ABEC9) |
| Dimension | 90*125*63mm |
| Weight | 2.2Kg |
| Original of Place | Changzhou,CHINA |
| Certification | TS16949 |
| Package | Common bag,white box |
| Clearance | C0, C1, C2, C3, Available |
| MOQ | Negotiable |
| Service | prompt Delivery |
| OEM | |
| Buyer Label Accepted | |
| Follow up and maintenance | |
| Payment Term | TT |
| Port | Shanghai |
Description:
Needle roller bearings include drawn cup and solid radial bearings, as well as applicationspecific cam followers, and roller followers. Thrust bearings include thrust needle bearings.Needle roller bearings are rotational motion bearings in which a thin needle-shaped roller is incorporated into a rolling element. They have a low cross-section height and high load capacity compared with ball bearings.
| Shaft Diameter | Bearing No.: | Dimesion | Basic Load Ratings | Limiting Speed | |||||
| d | F | D | B | rS | C | Co | Oil | ||
| mm | mm | Min. | N | rpm | |||||
| 10 | NA 4900 | 10 | 14 | 22 | 13 | 0.3 | 8500 | 9200 | 25000 |
| 12 | NA 4901 | 12 | 16 | 24 | 13 | 0.3 | 9400 | 10900 | 23000 |
| 12 | NA 6901 | 12 | 16 | 24 | 22 | 0.3 | 16000 | 21600 | 23000 |
| 15 | NA 4902 | 15 | 20 | 28 | 13 | 0.3 | 10600 | 13600 | 21000 |
| 15 | NA 6902 | 15 | 20 | 28 | 23 | 0.3 | 17300 | 25500 | 21000 |
| 17 | NA 4903 | 17 | 22 | 30 | 13 | 0.3 | 11000 | 14600 | 20000 |
| 17 | NA 6903 | 17 | 22 | 30 | 23 | 0.3 | 18600 | 29000 | 20000 |
| 20
Contact Infomation
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Company name:Changzhou Jade-bearing Co.,Ltd
Status:[Offline] [Send message] [Chat] Business contact:Mrs.yang (Ms.) Telphone:  Mobile:  Fax:  Area: Caribbean Region-Bermuda  Address:Niutang Town Industry Concentration Zone,Wujin District,Chan Zip:213000 | |||||||||