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  • Business license:
  • Business Type:
  • Location:
  • ,china
  • Established:
  • 2012
  • AFtrade Trust Pass Supplier:
  • C ATPS
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  • Aftrade Partner Supplier:
  • AJPS
Shop ID:16170
Products ID: 5683741 0
Pulley bearings nylon pulley wheels with bearings shower door roller bearings
FOB Price:

Price Negotiable

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Product Details

    Pulley bearings nylon pulley wheels with bearings shower door roller bearings

Pulley bearings nylon pulley wheels with bearings shower door roller bearings

 The Brief Description of waterproof plastic pulley bearings:

Product  name

waterproof plastic pulley bearings


According to customers’ requirements

ID size

As per the customer's tech drawing


nylon/pvc/pp/pom wheels

Insert bearings

bearing 606,608,625,626,627,629,694,695,6001,6002,6003,6201,6202,6203,6204 etc

with screw,shaft,sheave,axle or any other bearings,Dust cover material: metal cover, seal ring


All colors available


feel good, clearance of small, low-noise


Aluminum windows, shower blocks, hanging round, closet wheel, toys, caster wheel, sliding wheel etc

Miniature bearing benefits:

1). Sliding roller for sliding door & window of PVC profile

2). Nylon wheels for smooth rolling movement

3). Copper wheels available for high strength and durability

4). Zinc plated iron basement for corruption resistance and durability

5). Customed types and sizes of window & door rollers available

Sliding gate wheel Product Features:

1. able to carry high loads

2. with carbon steel ball bearing

3. with a high load-bearing capacity

4. more quietly than metal roller bearings

5. low noise, stable performance and durable

6. able to work in sub-zero temperatures and have low rolling resistance

7. Application: For transmission, instrumentation, electrical, household appliances, internal combustion engines, transport vehicles, agricultural machinery, construction machinery, engineering machinery, roller-skating shoes, yo-yo, sliding doors, windows and other furnitures etc.

More Shower Sliding Door Wheels, Small Plastic Nylon Roller, Nylon roller Wheel with Bearings:

Bearing NumberBoundary Dimensions(mm)Basic Load Ratings(kN)Limiting SpeedsMass(g)
SYBR BearingsdDBrs minCrCorrpm(Approx.)
603-ZZ bearing3930.1563521950,0000.92
604-ZZ bearing41240.297036043,0002.1
605-ZZ bearing51450.21,33050539,0003.5
606-ZZ bearing61760.32,19086535,0006
607-ZZ bearing71960.32,24091034,0008
608-ZZ bearing82270.33,3501,40032,00012
609-ZZ bearing92470.33,4001,45031,00014
623-ZZ bearing31040.1564022450,0001.6
624-ZZ bearing41350.21,31049042,0003.2
625-ZZ bearing51650.31,76068037,0004.8
626-ZZ bearing61960.32,34088534,0008.1
627-ZZ bearing72270.33,3501,40032,00013
628-ZZ bearing82480.34,0001,59031,00017
629-ZZ bearing92680.34,5501,96030,00020
Quality Standard:ISO9001:2008 quality management system
Features:1)Precision: ABEC-1(P0), ABEC-3(P6), ABEC-5(P5), ABEC-7(P4), ABEC-9(P2)
2)Noise level: Z1, Z2, Z3, Z4
3)Vibration Level: V1, V2, V3, V4
4)Clearance: C2, C3, C4, C5
5)Hardness: 58-62 HRC
Greese:As your requirement, such as SRL, PS2, Alvania R12 and so on.
Technology & QC 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.

Different types shower sliding door bearings, plastic nylon bearings pictures:

What should I do for extending the pulleys with bearing?1) Don't allow strong impact, such as hammer striking, transfer roller pressure2) Use the accurate installation tool, avoid to use cloth kind and short fibers3) Lubricate the bearing to avoid rust with high quality mineral oil, especially in summer4) General inspection, such as the surrounding temperature, vibrate, noise inspection5) Keep bearing cleaning from dirt, dust, pollutant, moisture.6) Bearing should not be ultra cooled.

Structrue of inner bearing

Bearing rings: Dimension tolerance, geometric tolerances, and surface quality of bearing’ s working surface will influent the operating noise. SYBR Bearing adopts precision CNC machining to dimension precision,  geometric tolerances, design drawing, mold making, grinding, cleaning,  assembly, testing, every link of strict checks, so as to ensure all our products are tested by our strict criteria.

Balls: The balls evenly with by the cage, often make rolling movement between 2 rings. The shape, size and number will directly influent bearing’s load tolerance and operating capability. We use high precision, small vibration steel ball. It’s surface must be strengthened, no bumps scratches, lacerations, pitting and notch.

Cage:Enclose and move with all or part of the balls. It also be used to insulate the balls, guide the balls’ movement and to improve lubrication performance inside the bearing., etc. Naimei Bearing’s cage is commonly made of cold rolling carbon steel. But in the corrosiveness environment, nonparallel or high-speed situation, stainless steel, engineering plastics cagecan be decided on request.

Shield:SYBR Bearing’s shield, taking the carbon steel material, if necessary,taking stainless steel or other material.

Seal:SYBR Bearing adopts different kind of seal material to meet the requirement of their operating in high temperature and being compatible with grease. Acrylonitrile-butadiene rubber is our standard material. but in high temperature environment ,often adopt fluorocarbons, silicone , PTFE shield.

Grease: The shield and seal were filled with standard grease. We can use different grease as request. High Quality Grease is very crucial in plastic injection process.

Packaging & Shipping

Pulley bearings nylon pulley wheels with bearings shower door roller bearings

Bearings Package:

Original Package:

    1):Inner Plastic Bag+ Paper Box + Carton(+Pallet);

    2):Small sizes:Plastic Tube + Carton

    3):Big sizes:Wooden Case    

Bearings Lead time:

We will prepare your order as soon as possible.

    1)2-3 days for ex-stock

    2)6-10 days for others

Shipping & Delivery time:

1)Less than 45 Kg:DHL TNT Fedex UPS express will be better,( 4-7 days delivered to your address);

2) Between 45 to 200 Kg:Air transiportation will be better,( 5-14 days delivered to your airport);

3) Over 200 Kg:Sea transportation will be better.( Cheapest,18-45 days to your port ).

Pulley bearings nylon pulley wheels with bearings shower door roller bearings

Payment terms:

We accept  T/T, Western Union,Paypal,Visa.

1) T/T or WU (we undertake the bank fees):

        A:100% payment.

        B:30% deposit ,70% before transportation.

2)PayPal (we undertake the transaction fees)

        A:100% payment.

        B:30% deposit ,70% before transportation

3) L/C at sight.

Note :We will take some pictures of your bearings before transportation.  

Price terms

                   FOB,CNF,CFR,CIF,Door to door

Shipping Airport

                   Shanghai Pudong International Airport

Shipping Port                    Shanghai,Guangzhou

Pulley bearings nylon pulley wheels with bearings shower door roller bearings

Company Information

Pulley bearings nylon pulley wheels with bearings shower door roller bearings

Shanghai Shengyue Bearing Co., Ltd. is a professional bearing manufacturer and dealer in China. We have been engaged in bearing industry for 15 years and worked on bearing import and export for more than 8 years. We attend international bearing fairs, put in many B2B websites and achieve many customers all over the world, building up a good reputation from our customers.

SHR Bearing Factory Pictures:

Pulley bearings nylon pulley wheels with bearings shower door roller bearings

Contact Us

Pulley bearings nylon pulley wheels with bearings shower door roller bearingsPulley bearings nylon pulley wheels with bearings shower door roller bearings

If you are interested in our waterproof plastic pulley beruings, please feel free to send an inquiry or chat with us online.  

We will warmly reply you immediately!---SHR Bearing