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[China]
Trade Verify
Address: East of Liguanzhai Village, Tangyuan Town, Linqing City, Liaocheng City, Shandong Province
Contact name:Xiao
ZhongHong bearing Co., LTD. |
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Verified Suppliers
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NSK NTN NJ248 Nup248 cylinder Roller Bearings Brass Steel Cage
. Feature
· Long service life
The logarithmic roller profile reduces edge stresses at the roller/raceway contact and sensitivity to misalignment and shaft deflection.
· Enhanced operational reliability
The surface finish on the contact surfaces of the rollers and raceways supports the formation of a hydrodynamic lubricant film
· High load carrying capacity
· High stiffness
· Accommodate axial displacement
Except for bearings with flanges on both the inner and outer rings.
· Low friction (Roller end / flange contact area)
The open flange design , together with the roller end design and surface finish, promote lubricant film formation resulting in lower friction and higher axial load carrying capacity.
| Applicable Industries | Manufacturing Plant,Retail,Construction works ,Energy & Mining |
| Bore Size | {1},{1000} mm |
| Model Number | 248 |
| Precision Rating | P2 P4 P5 P6 P0 |
| Seals Type | OPEN |
| Number of Row | Single Row |
| Place of Origin | Japan |
| Product name | nsk 248 |
| Material | Chrome Steel GCR15 |
| Cage | Steel Cage.copper Cage.nylon Cage |
| Feature | Long Life Low Noise |
| Size | standard |
| Brand | NSK |
| Lubriexcavatorion | Oil Grease |
| Vibration | V1 V2 V3 V4 |
| Clearance | C0 C2 C3 C4 C5 |
| Sample | available |
Appliexcavatorion:
| Bearing NO. | d(mm) | D()mm | B(mm) | Mass(kg) |
| NU304E | 20 | 52 | 15 | 0.201 |
| NU304EM | 20 | 52 | 15 | 0.201 |
| NJ304E | 20 | 52 | 15 | 0.16 |
| NJ304EM | 20 | 52 | 15 | 0.168 |
| N305E | 25 | 62 | 17 | 0.244 |
| N305EM | 25 | 62 | 17 | 0.298 |
| NF305E | 25 | 62 | 17 | 0.244 |
| NU305E | 25 | 62 | 17 | 0.251 |
| NU305EM | 25 | 62 | 17 | 0.375 |
| NJ305E | 25 | 62 | 17 | 0.256 |
| NJ305EM | 25 | 62 | 17 | 0.261 |
| NUP305E | 25 | 62 | 17 | 0.263 |
| NUP305EM | 25 | 62 | 17 | 0.284 |
| NUP305ENV | 25 | 62 | 17 | 0.26 |
| N306E | 30 | 72 | 19 | 0.36 |
| N306EM | 30 | 72 | 19 | 0.41 |
| NU306E | 30 | 72 | 19 | 0.367 |
| NU306EM | 30 | 72 | 19 | 0.30 |
| NJ306E | 30 | 72 | 19 | 0.30 |
| NJ306EM | 30 | 72 | 19 | 0.41 |
| NUP306EM | 30 | 72 | 19 | 0.40 |
. CONPANY PROFILE
ZhongHong Bearing Manufacturing Co. Ltd , produces a wide range of ball and roller bearings for automotive making, Ferrous Metallurgy, Chemical Machinery and Machine Manufacturing in its primary plants in China mainland. Our main bearing products include deep groove ball bearings, tapered roller bearings, cylindrical roller bearings, spherical ball bearings, spherical roller bearings, single row angular contact bearings, double row angular contact bearings, needle roller bearings, thrust ball bearings, spherical plain bearings, spherical bearings, automotive bearings, pump bearings, and many non-standard bearings are also in our product range. The annual output is more than 10 million sets.
WORKSHOP
WAREHOUSE
1. OEM available for different model and brand of bearings
2. Customize some non-standard products to meet customers special requirements
3. All bearings use high chrome GCr15 bearing steel to provide high quality products for each customer
4. Customize package according to customers special requirement
5. Safe, fast and cheap delivery to meet customers urgent need
. Packaging
1.plastic bag+kraft paper+carton+plywood pallets
2.plastic tube+carton+plywood pallets
3.plastic bag+color box+carton+plywood pallets
4.as the client's requirment
Transportation:
1. Less than 45 KGS, we will send by express. (Door to Door, Convenient)
2. Between 45 - 200 KGS, we will send by air transport. (Fastest and safest, but expensive )
3. More than 200 KGS, we will send by sea. (Cheapest and usual)
Payment:
1. TT. 30% payment in advance as deposit, balance before delivery.
2. L/C at sight. (high bank charges, not suggest , but acceptable )
3. 100% Western Union in advance. (specially for air shipment or small amount)
.
Related Products
| Deep groove ball bearings | Linear ball bearings | Pillow block bearings | Clutch release bearings |
| Cylindrical roller bearings | Needle roller bearings | Thrust ball bearings | Thrust roller bearings |
| Spherical roller bearings | Ball joint bearings | Conveyor roller bearings | Angular contact ball bearings |
RFQ
1. Q:How about your quality of bearings?
A:Our quality of bearings is based on ISO9001 and quality of bearing is our soul.
2. Q: Can I get free samples for test from your company?
A: YES, contact us , Standard samples are available.
3. Q:How long is the lead time?
A: The lead time for sample order is 3-5 days, for bulk order is 5-15 days after recipt the deposite.
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4. Q: Will you check the products before shipment?
A: Yes, We have a professional QC team. Products will be strictly inspection before shipment
5. Q: What will you do if the customer are unsatisfied with the product? How long will you response for the problems?
A: If have any problem, just contact with us at first time, We will respond within 1 hour , within 24 hours will solve your problem
6.About after-sales service and warranty?
A: We promise to bear the following responsibility when defective product is found:12 months warranty from the first day of receiving goods;
7.Q:Shipping:
A:1) Less than 45 KGS, we will send by express.
( Door to Door, Convenient )
2) Between 45 - 200 KGS, we will send by air transport.
( Fastest and safest, but expensive )
3) More than 200 KGS, we will send by sea.
( Cheapest, but long time )
