ZhongHong bearing Co., LTD.
| Certifiexcavatorion | ISO-9001 |
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 500 per day |
| Delivery Time | 2-7 days |
| Packaging Details | According to customer requirements |
| Bore Size | 1 - 30 mm |
| Precision Rating | P0 P6 P5 P4 |
| Number of Row | Single row |
| Material | GCR15/ CHROME STEEL |
| Seals Type | OPEN |
| Roller | Needer Roller |
| Service | OEM/ODM or Customer Logo Acceptable |
| Size | 30X40X30 mm |
| Brand Name | QIEAL ZH |
| Model Number | NK304830 |
| Place of Origin | CHINA |
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Product Specification
| Certifiexcavatorion | ISO-9001 | Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 500 per day | Delivery Time | 2-7 days |
| Packaging Details | According to customer requirements | Bore Size | 1 - 30 mm |
| Precision Rating | P0 P6 P5 P4 | Number of Row | Single row |
| Material | GCR15/ CHROME STEEL | Seals Type | OPEN |
| Roller | Needer Roller | Service | OEM/ODM or Customer Logo Acceptable |
| Size | 30X40X30 mm | Brand Name | QIEAL ZH |
| Model Number | NK304830 | Place of Origin | CHINA |
| High Light | NK304830 Needle Roller Bearing ，Needle Roller Bearing With Flanges | ||
NK304830 Needle Roller Bearing With FLanges Without Inner Ring Size 30X40X30 Mm
The roller and cage assembly and outer ring of a needle roller bearing with flanges form a non-separable unit .
Without inner ring, lighter than the NKI series and suitable for higher speeds .
Suitable for high radial load capacities .
the following is basic design of single row needle roller bearing with flanges :
the following is basic design of double row needle roller bearing with flanges :
| Designations : | NK 304830 |
| Needle Roller Bearing with Flanges without Inner Ring | |
| Inside : | 30 mm |
| Outside : | 40 mm |
| Width : | 30 mm |
| Product Weight : | 0.092 kg |
| Ring Material : | GCR15/ Machined Steel |
| Roller Material : | GCR15/ Chrome Steel |
| Cage Material : | nylon |
| Number of Row : | Single Row |
| Precision Rating : | P0 P6 P5 P4 |
| Appliexcavatorion Industries : | Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Food & Beverage Factory, Retail, Construction works , Energy & Mining etc. |
| Price List : | Negotiate |
| Service : | OEM or Customer Logo Acceptable and Sample Offer |
| Package : | Industrial Packing or As Customer Required |
| More Service : | plz Contact Us . The contact address is at the bottom. |
Hi,friend ! if you do not find the products you need in this form, plz be free to contact us !
Q1: Are you trading company or manufacturer?
A1: We are Factory + Trade.
Q2: Do you provide free samples?
A2: Yes, We provide samples.
Q3: How about the quality?
A3: We have the best professional engineer and strict QA and QC system.
Q4: Can we be your distributor?
A4: We are looking for distributor and agent all over the world.
Q5: How’s the package?
A5: Normally are cartons, but also we can pack it according to your requirements.
Q6: How’s the delivery time?
A6: It depends on the quantity you need, 1-25 days usually.
Company Details
Business Type:
Manufacturer,Importer,Exporter,Seller
Year Established:
2004
Total Annual:
10000000-50000000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Linqing Zhonghong Bearing Co., LTD office is in Guangzhou city and factory in Shandong province. It is a company integrating bearing R & D, production and sales, with many years of experience in bearing support and industrial service in the industrial field. We specialize in both internationa... Linqing Zhonghong Bearing Co., LTD office is in Guangzhou city and factory in Shandong province. It is a company integrating bearing R & D, production and sales, with many years of experience in bearing support and industrial service in the industrial field. We specialize in both internationa...
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