$4.50
100 Pieces (MOQ)
Non-Standard Original NSK/NTN/Timken/Koyo/NACHI Needle Bearing
Jinan Shengbang Bearing Co., Ltd
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Hot Selling Factory Direct Reliable Needle Roller Bearing Size 21.5*28.5*44.2
| Price | $0.15 |
|---|---|
| Min Order | 1000 Pieces |
| Availability | In Stock |
| Shipping From | Shandong, China |
| Popularity | 510 people viewed |
Model NO.:
L45
Cage:
Without Cage
Rows Number:
Single
Load Direction:
Radial Bearing
Style:
With Outer Ring, Without Inner Ring
Material:
Bearing Steel
Type:
Open
MOQ:
1000 PCS
Quality:
High-Quality
Service:
OEM ODM Customized Services
Size:
21.5*28.5*44.2mm
Application:
Machine Tool
Weight:
0.005kg
Precicion:
P0 P2 P4 P5 P6
Trademark:
Haibite
Transport Package:
Paper Carton
Specification:
21.5*28.5*44.2mm
Origin:
China
HS Code:
8482500090
Product Description
Detailed Photos:
Product Advantage
Needle Roller Bearing cage can bear large radial load and occupies little space, which is conducive to the compact design of machinery. It is widely used in automobile, household appliances, electric tools, machinery and other fields.
| Item No. | Plastic Needle Roller Bearing |
| Dimensions | OEM ODM |
| Material | Nylon/POM |
| Manufacture Process | 1. Assembly 2. Windage test 3. Cleaning 4. Rotary test 5. Greasing and gland 6. Noise inspection 7. Appearance inspection 8. Rust prevention 9. Product packaging |
| Color | Original/black/white/Red/ Green/ Orange, or per customers' requirement |
| Features | heavy-duty,adjustable,low noise,easy installation,sliding smoothly,long life,standard,customized,etc. |
| Application | Sliding window and door, Sliding accessories, furniture accessories etc. |
| Packaing | Foil bag+Neutral Carton+Pallet, or per customers' requirement |
| MOQ | 1000 pcs |
| Lead Time | According to the order q'ty |
| OEM& ODM | Technical drawing or sample is needed |
| Main material | ||
| Name of engineering plastics | Abbreviation code | Temperature range(ºC) |
| Glass fiber reinforced polyamide 66 | PA66-GF30 | -40-120 |
| PA66-GF25 | -40-120 | |
| PA66-GF15 | -40-110 | |
| PA66-GF10 | -40-110 | |
| Polyamide 66 | PA66 | -40-90 |
| Glass fiber reinforced polyamide 46 | PA46-GF30 | -40-160 |
| PA46-GF25 | -40-150 | |
| PA46-GF15 | -40-130 | |
| Polyamide 46 | PA46 | -40-110 |
| Others | PI | >200 |
| PEEK | ||
| PAEK | ||
| PC | <100<> | |
| PP | ||
| PE | ||
| Main material property | ||||||||||
| Serial | Varieties | PA66-GF25 | PA66-GF30 | PA66-GF15 | PA66-GF10 | PA66 | PA46-GF30 | PA46-GF25 | PA46-GF15 | PA46 |
| 1 | Appearance | Fine grain, no obvious color difference, no coke particles. | ||||||||
| 2 | melting point(ºC) | >255 | >295 | |||||||
| 3 | density(g/cm3) | 1.29~1.35 | 1.33~1.39 | 1.20~1.26 | 1.17~1.23 | 1.11~1.17 | 1.39~1.43 | 1.33~1.37 | 1.27~1.31 | 1.16~1.2 |
| 4 | Water absorbability(%) | <=1<> | <=1<> | <=1<> | <=1.2<> | <=1.5<> | <=2.6<> | <=2.8<> | <=3.1<> | <=3.7<> |
| 5 | Glass fiber content(%) | 23~27 | 28~32 | 13~17 | 8~12 | - | 28~32 | 23~27 | 13~17 | - |
| 6 | tensile strength Mpa | >150 | >160 | >110 | >80 | >70 | >180 | >170 | >117 | >87 |
| 7 | impact strength (KJ/m2) | >42 | >50 | >35 | >28 | >60 | >80 | >70 | >50 | - |
| 8 | ball indentation hardness(MPa) | >200 | >210 | >170 | >160 | >130 | >220 | >205 | >190 | >170 |
| 9 | Bending spring modulus (Gpa) | >6 | >7 | >5 | >4 | >2.5 | >9 | >7.5 | >6 | >3 |
| 10 | Hot deformation temperature(1.8MPa)ºC | >240 | >240 | >240 | >220 | >70 | >290 | >280 | >275 | >190 |
| ps:Glass fiber is surface treated alkali free short glass fiber. | ||||||||||
Shipping Details
Samples by express like DHL. UPS .FedEx.TNT etc.Goods by air cargo or by Sea.
Export Port: Qingdao
1. who are we?
We are based in Shandong, China, start from 2017,sell to North America(1.00%),Africa(1.00%),Western Europe(1.00%),Southern Europe(1.00%). There are total about 51-100 people in our office.2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Bearing cage,Bearing pulley, Plastic products, Miniature bearing, Needle roller bearing
4. why should you buy from us not from other suppliers?
Hardware pulley source factory, 20 years professional bearing pulley experience
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW;
Accepted Payment Currency:USD,EUR,JPY,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A;
Language Spoken:English,Chinese,Spanish,Japanese
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