Hot Selling Good Reputation NTN NSK NACHI Koyo Timken Nu303e Nu303 Nu304e Nu304 Nu305e Nu305 Cylindrical Roller Bearing for Auto Spare Parts
Model NO.
NU303E NU303 NU304E NU304 NU305E NU305
Separated
Separated
Precision
P0 P6 P5 P4 P2
Cage
Brass Cage/Stainless Cage
Stock
Rich Stock
Sample
Available
MOQ
1PCS
Delivery Time
3-10 Days
Certification
ISO 9001
Feature
Long Life
Transport Package
Plastic Tube+Carton+Pallet
Specification
Standard
Trademark
NTN NSK NACHI Koyo Timken THK
Origin
Japan
HS Code
8482500001
Production Capacity
1000000pieces/Month
Reference Price
$ 0.68 - 7.20
Description
Product Description
Hot Selling Good Reputation NTN NSK NACHI KOYO TIMKEN NU303E NU303 NU304E NU304 NU305E NU305 Cylindrical Roller Bearing for Auto Spare Parts
NO 1. Application of cylindrical roller bearings
Large and medium-sized motors, locomotives, machine tool spindles, internal combustion engines, generators, gas turbines, gearboxes, rolling mills, vibrating screens, and lifting and transporting machinery
NO 2. Features of cylindrical roller bearings
1. The roller and the raceway are in line contact or repaired offline contact, with large radial bearing capacity, suitable for bearing heavy loads and impact loads.
2. The friction coefficient is small, suitable for high speed, and the limit speed is close to the deep groove ball bearing.
3. The N-type and NU-type can move axially, can adapt to the change of the relative position of the shaft and the housing caused by thermal expansion or installation error, and can be used as a free end support.
4. The processing requirements for the shaft or the seat hole are relatively high, and the relative deflection of the outer ring axis after the bearing is installed must be strictly controlled to avoid contact stress concentration.
5. The inner ring or outer ring can be separated for easy installation and disassembly.
Product Display
Q: Are you a trading company or a manufacturer ?
A: We are a manufacturer more than 16 years with professional skill.
Q:Do you provide samples ? Are they free or extra ?
A:Yes, we could offer the sample, while could you pay for the freight?
Q:What kind of freight will you use?
A:Shipment, FedEx, TNT, DHL, UPS and EMS etc.
Q:Could you make bearings with our OEM logo,color and packing?
A: Of course. Please inform us your brand logo,color and packing.
Q: How long is your delivery time?
A: Generally it will be 3-7 days if the goods are in stock; while it will be 15-30 days if the goods are not in stock, which is according to your quantity.
Q: Will you check these products before shipment?
A: Yes, products will be strictly inspected by our own professional QC Process System before shipment.
Q: What's the Payment Terms ?
A: Usually we accept T/T ,western union ,and order online.
If you want to know more details, please contact us.
NO 1. Application of cylindrical roller bearings
Large and medium-sized motors, locomotives, machine tool spindles, internal combustion engines, generators, gas turbines, gearboxes, rolling mills, vibrating screens, and lifting and transporting machinery
NO 2. Features of cylindrical roller bearings
1. The roller and the raceway are in line contact or repaired offline contact, with large radial bearing capacity, suitable for bearing heavy loads and impact loads.
2. The friction coefficient is small, suitable for high speed, and the limit speed is close to the deep groove ball bearing.
3. The N-type and NU-type can move axially, can adapt to the change of the relative position of the shaft and the housing caused by thermal expansion or installation error, and can be used as a free end support.
4. The processing requirements for the shaft or the seat hole are relatively high, and the relative deflection of the outer ring axis after the bearing is installed must be strictly controlled to avoid contact stress concentration.
5. The inner ring or outer ring can be separated for easy installation and disassembly.
Our Bearing Advantage:
1.Free Sample bearing
2.ISO Standard
3. Bearing Small order accepted
4. In Stock bearing
5.OEM bearing service
6.Professional:16 years manufacture bearing
7.Customized bearing, Customer's bearing drawing or samples accepted
9.TT Payment or Western Union or Trade Assurance Order
| Product Name | Cylindrical roller bearing NU303E NU303 NU304E NU304 NU305E NU305 |
| Trademark | NTN NSK NACHI Koyo Timken THK |
| Seals Type | OPEN/2Z/2RS/Z/RS |
| Material | Chrome Steel ,Stainless steel,Ceramic,Nylon |
| Clearance | C2,C0,C3,C4,C5 |
| Precision Grade | P0,P6,P5,P4,P2(ABEC1, ABEC3, ABEC5, ABEC7, ABEC9) |
| Grease | SRL ,PS2, Alvania R12 ,etc |
| Number of Row | Single Row |
| Certifications | ISO 9001 |
| Package | Box,Carton,Wooden Box,Plastic Tube or Per buyers requirement . |
| MOQ | 1PCS |
| Serice | OEM |
| Sample | Available |
| Payment Term | TT or L/C or Western Union |
| Port | Guangzhou/Qingdao/Shanghai |
Product Display
Q: Are you a trading company or a manufacturer ?
A: We are a manufacturer more than 16 years with professional skill.
Q:Do you provide samples ? Are they free or extra ?
A:Yes, we could offer the sample, while could you pay for the freight?
Q:What kind of freight will you use?
A:Shipment, FedEx, TNT, DHL, UPS and EMS etc.
Q:Could you make bearings with our OEM logo,color and packing?
A: Of course. Please inform us your brand logo,color and packing.
Q: How long is your delivery time?
A: Generally it will be 3-7 days if the goods are in stock; while it will be 15-30 days if the goods are not in stock, which is according to your quantity.
Q: Will you check these products before shipment?
A: Yes, products will be strictly inspected by our own professional QC Process System before shipment.
Q: What's the Payment Terms ?
A: Usually we accept T/T ,western union ,and order online.
If you want to know more details, please contact us.
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