Sealed Pulley Bearing POM Nylon Plastic Coated Sliding Door Roller Bearing
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Product Highlights
- High Mechanical Strength: POM material offers high stiffness, toughness, and excellent fatigue strength for durable performance.
- Low Water Absorption: Water absorption rate is only 0.2%, ensuring stability in humid environments.
- Excellent Wear Resistance: Superior sliding properties and wear resistance make it ideal for sliding door rollers.
- Wide Bore Size Range: Available in bore sizes from 1 mm to 17 mm to fit various shaft requirements.
- Double-Sided Seals: Equipped with double-sided seals for enhanced protection against dust and contaminants.
- Fast Lead Time: Average lead time is within 15 workdays for both peak and off-peak seasons.
- Versatile Application: Suitable for mechanical, electric, medical, auto, textile, and food-processing industries.
- High Dimensional Stability: Maintains shape and size under stress, ensuring precision in complex components.
Product Attributes
- Customization
- Available
- Material
- POM
- Color
- Opaque
- Model NO.
- POM
- Structure
- Deep Groove
- Bore Size
- 1 - 17 mm
- Seals Type
- Double-Sided Seal
- Transport Package
- Client Request
- Specification
- Non standard size drawings and samples
- Trademark
- MBH
- Origin
- China
- HS Code
- 3926909090
- Production Capacity
- 50000PS/Year
- Package Size
- 5.00cm * 5.00cm * 5.00cm
- Package Gross Weight
- 1.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Sealed Pulley Bearing POM Nylon Plastic Coated Sliding Door Roller Bearing
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Sealed Pulley Bearing POM Nylon Plastic Coated Sliding Door Roller Bearing -
Sealed Pulley Bearing POM Nylon Plastic Coated Sliding Door Roller Bearing -
Sealed Pulley Bearing POM Nylon Plastic Coated Sliding Door Roller Bearing -
Sealed Pulley Bearing POM Nylon Plastic Coated Sliding Door Roller Bearing -
Sealed Pulley Bearing POM Nylon Plastic Coated Sliding Door Roller Bearing -
Sealed Pulley Bearing POM Nylon Plastic Coated Sliding Door Roller Bearing -
Sealed Pulley Bearing POM Nylon Plastic Coated Sliding Door Roller Bearing
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Product Description
| Properties | Test method | Unit | Value |
| Water absorption | ISO 62 | % | 0,2 |
| Yield stress | ISO 178 | MPa | 82 |
| melting point | ISO 3146 | °C | 165 |
| dielectrical strength | IEC 60093 | kV/mm | 19 |
POM are commonly referred to as polyacetal.
POM plastics are semi-crystalline thermoplastics with high mechanical strength and stiffness, and its also have good sliding properties, excellent wear resistance and low water absorption. Good dimensional stability, excellent fatigue strength, and excellent processability make POM a highly versatile engineering material, even for complex components.
There are differences in the properties of POM-H and POM-C.Due to its higher degree of crystallinity, POM-H has a slightly higher density, hardness, and strength.However, POM-C has better chemical resistance than POM-H, but has a lower melting point.
Performance features:
High strength stiffness and toughness
Good impact strength
Low water absorption
Excellent wear resistance and sliding performance
Excellent machinability
Good Creep Resistance
High dimensional stability
Good resistance to hydrolysis
Excellent resilience
Application fields:
Mechanical engineering, Electric industry, Medical engineering, Electron industry, Auto industry, Textile industry, Food-processing industry
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI243772". Items marked "
" are certified.
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Company Profile
Ningbo MBH is a company, located in Ningbo, focusing on creating application solutions of special Plastic for customers in different areas all over the world.
There's two core area we are engaging in:
Offering Services including rapid trial production and Application development from Raw material into Parts for upstream special raw material companies, scientific research institutions, modified material companies, etc.
Offering solutions of customized modified material selection, molding/formation, processing, components parts under special application environments for downstream enterprises.
Material Including:
High-Temperature resistance Material:
PBI, PEEK, PI, PAI, PEI, PPSU, PES, PSU, PPS, LCP etc.
Engineer Plastic:
POM, PA, PPA, UPE, POK, PPO etc.
All series of Fluoropolymer Thermoplastic:
PTFE, PVDF, PFA, ECFTE, PCTFE, ETFE, FEP etc.
Elastomeric Material:
TPU (moulding concreted), TPU(thermoplasticity), TPEE etc.
Other specific special functional Material:
TPX, COP, COC etc.
Other customizable modified Material by filling aramid fiber, carbon fiber, carbon nano-tube, PBO, molybdenum disulfide, PTFE, mineral, glass fiber, ceramic, boron nitride, silicon nitride etc.
Production and R&D Capacities:
The 10, 000-square-meter production base covers plate and rod extrusion, Profile extrusion, casting, cutting, precision machining, and warehousing.
A Class 10K Cleanroom Workshop, covering an area of 1200 -square-meter, specializes in serving the Medical and Semi-conductor Industries.
A 1, 000-square-meters independent R&D workshop, covering almost the entire process of special plastic from Raw material to Component parts formation, such as moulding pressing, extrusion, injection, 3D printing, and spraying.
A 200-square-meters independent material testing/analyzing laboratory.
Company Certificates
National high-tech enterprise,
ISO9000 certification, ISO14000 certification, ISO18000 certification
And will soon ISO13485 certification and IATF 16949 certification in the year 2024
About Our Factory & Business Background
- Address
- N/a, Ningbo, Zhejiang, China
- Terms of Payment
- LC, T/T, D/P
- International Commercial Terms(Incoterms)
- FOB, EXW, CFR, CIF, DDP
- Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays - Nearest Port
- NINGBO, SHANGHAI
Our Production Capability & Technical Expertise
- Main Products
- Peek Rod, Peek Sheet, PPS Rod, PPS Sheet, PFA Rod, PFA Sheet, Plastic Machining, Plastic Extrusion, Plastic Profile Extrusion
Our Industry Experience & Global Business Record
- Export Year
- 2024-05-07
- Main Markets
- North America, South America, Eastern Europe, Mid East, Eastern Asia, Western Europe
FAQ
- What material is the pulley bearing made of?
- The bearing is made of POM (Polyacetal) plastic, known for its high mechanical strength and low water absorption.
- What is the available bore size range?
- The bore size ranges from 1 mm to 17 mm, accommodating various shaft dimensions.
- Does the bearing come with seals?
- Yes, it features double-sided seals to protect against dust and debris.
- How long is the delivery time?
- The average lead time is within 15 workdays, regardless of the season.
- What are the main application fields?
- It is widely used in mechanical engineering, electric industry, medical engineering, auto industry, textile, and food processing.
- What payment terms are accepted?
- We accept LC, T/T, and D/P payment terms.
- Is the color customizable?
- The standard color is opaque, but specific customization options should be verified with the supplier.
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