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Deep Groove Ball Bearing 6203Z Escalator parts
Deep Groove Ball Bearing 6203Z Escalator parts
Deep Groove Ball Bearing 6203Z Escalator parts
Deep Groove Ball Bearing 6203Z Escalator parts
Deep Groove Ball Bearing 6203Z Escalator parts
Deep Groove Ball Bearing 6203Z Escalator parts
Deep Groove Ball Bearing 6203Z Escalator parts
Deep Groove Ball Bearing 6203Z Escalator parts
Specifications
Brand Name :
SULAB
Model Number :
6203Z
MOQ :
1
Payment Terms :
L/C,D/A,D/P,T/T,Western Union,MoneyGram
Delivery Time :
Normally 2-3 working days after payment
Transportation :
Sea Delivery
Delivery :
Delivery: DHL,TNT,FedEx,Air,Sea
Packing :
Carton Box
Brand :
Sulab
Description :
Elevator parts
Model :
FB-9B
MOQ :
1PC
Transportion :
TNT, UPS, DHL, Fedex, Air, Sea
Applicable :
Elevator
Packages :
Carton, Wooden case, Pallet etc
Warranty :
One year
Payment Method :
Company Bank, Western union, alibaba, Paypal etc
Description

Type: Single-row, deep groove ball bearing with metal shield (Z-type)
Model: 6203Z
Material: High-carbon chromium steel (GCr15) or stainless steel (for corrosion resistance)
Shield Type: Z (Metal shield on one side for dust protection)
Dimensions (mm):

  • Inner Diameter (d): 17 mm

  • Outer Diameter (D): 40 mm

  • Width (B): 12 mm

Key Features:

✔ Deep Groove Design – Supports radial and axial loads in both directions.
✔ Metal Shield (Z-type) – Protects against dust and debris while retaining lubrication.
✔ Low Friction & High Speed – Suitable for escalator motor systems and rollers.
✔ Precision-Ground Raceways – Ensures smooth operation and long service life.
✔ Widely Used in Escalators – Found in step wheel assemblies, handrail drives, and gearbox applications.

Common Applications in Escalators:

  • Step Wheel Bearings – Supports the rotating steps.

  • Handrail Drive Units – Ensures smooth movement of the handrail.

  • Motor & Gearbox Bearings – Reduces friction in drive systems.

  • Roller Guides – Helps in the smooth motion of escalator components.

Advantages:

✅ Durability – Long-lasting performance under heavy loads.
✅ Maintenance-Free – Shielded design retains grease, reducing maintenance needs.
✅ Interchangeable – Conforms to ISO standards, compatible with most 6203Z bearings.

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Deep Groove Ball Bearing 6203Z Escalator parts

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Product Detail
Brand Name :
SULAB
Model Number :
6203Z
MOQ :
1
Payment Terms :
L/C,D/A,D/P,T/T,Western Union,MoneyGram
Delivery Time :
Normally 2-3 working days after payment
Transportation :
Sea Delivery
Contact Supplier
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Deep Groove Ball Bearing 6203Z Escalator parts
Deep Groove Ball Bearing 6203Z Escalator parts
Deep Groove Ball Bearing 6203Z Escalator parts
Deep Groove Ball Bearing 6203Z Escalator parts

Xian Sulab Machinery Co., Ltd.

Verified Supplier
4 Years
Shaanxi
Since 2014
Business Type :
Trading Company, Seller
Main Products :
Elevator Spare Parts, Elevator PCB Board, Elevator Wheel Roller
Total Annual :
1000-50000
Employee Number :
10~50
Certification Level :
Verified Supplier
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