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128702A Automotive Steering Bearings 20x44x12mm
128702A Automotive Steering Bearings 20x44x12mm
Specifications
Width/Thickness(B) :
12mm
Payment Ways :
T/T,Western Union,PayPal,Credit Card,Debit Card
MOQ :
1
Bearing Series :
Angular contact ball bearing
Model Number :
128702A
Cage Material :
Nylon
Shipping Ways :
By Express
Payment Terms :
T/T, Western Union,PayPal
Outer Diameter(OD) :
44mm
Packaging Details :
Standard packing
Feature :
Special ball bearing
Price :
10~50USD/pcs
Bearing Model :
128702A
Seal Type :
Open
Shipping Period :
6~10 workdays(Except remote areas or countries)
Delivery Time :
3~4 workdays for normal quantity order
Bore Diameter(ID) :
20mm
Precision :
P5/P4 available
Material :
GCr15 chrome steel
Application :
Steering gear
Brand Name :
Neutral / As Required
Rolling Elements :
Balls
Stock :
163 Pcs
Place of Origin :
China
Other Related Bearings :
9168306,9168405,128602,128702A，9168304,9168404
HS Code :
8482103000
Description

MUFA TEC Bearings provide 128702A Automotive Steering Bearings 20x44x12mm. Pls feel free to contact us at Email alicewong@mufatec.com or at WhatsApp +86 13771165326 ,if you need 128702A.

Photos of 128702A:

128702A Automotive Steering Bearings 20x44x12mm

Product Description

128702A Angular Contact Ball Bearing

20 mm × 44 mm × 12 mm | GCr15 Chrome Steel | P5/P4 Precision | For Steering Gear

Overview

The 128702A is a precision angular contact ball bearing engineered specifically for automotive and motorcycle steering gear systems. Featuring a compact design – 20 mm bore, 44 mm outer diameter, and 12 mm width – this bearing effectively supports combined radial and axial loads, delivering smooth, responsive steering control and excellent durability under dynamic operating conditions.

Manufactured from high‑quality GCr15 chrome steel and available in P5 or P4 precision grades, the 128702A ensures low vibration, high rotational accuracy, and consistent torque – making it an ideal OEM replacement or performance upgrade for steering assemblies.

Key Features & Advantages

Feature Description
Bearing Type Angular contact ball bearing – optimally designed for combined radial and thrust loads, perfect for steering gear applications
Precision Grade P5 standard (P4 optional) – guarantees smooth steering feel and minimal runout
Material GCr15 chrome steel – provides excellent hardness, wear resistance, and fatigue strength for long service life
Cage Material Nylon – lightweight, low friction, and good impact resistance
Seal Type Open design – allows easy lubrication and maintenance
Rolling Elements Precision‑ground steel balls – ensure quiet operation and reduced friction
Heat Treatment Stabilized at 150°C – maintains dimensional stability under temperature fluctuations
Finish Natural metallic steel color with anti‑rust oil coating

Technical Specifications

Parameter Value
Model 128702A
Bore Diameter (ID) 20 mm
Outer Diameter (OD) 44 mm
Width / Thickness (B) 12 mm
Precision P5 / P4 (available on request)
Seal Type Open
Cage Material Nylon
Rolling Elements Balls
Material GCr15 Chrome Steel
Bearing Series Angular contact ball bearing
Application Steering gear
Stock Availability 163 pcs
HS Code 8482103000

Applications

  • Automotive steering gear boxes and columns

  • Motorcycle steering head / steering stem assemblies

  • ATV / UTV steering mechanisms

  • Scooter and moped steering systems

  • Light‑duty vehicle steering linkages

  • Direct replacement for OEM bearing numbers: 9168306, 9168405, 128602, 128702A, 9168304, 9168404

Quality Assurance

  • Manufactured under strict ISO quality control standards

  • 100% inspected for dimensional accuracy, radial play, and rotational torque

  • Noise and vibration tested to ensure smooth, quiet operation

  • Protected with anti‑rust oil and individual packaging to prevent corrosion during storage and transit

Packaging & Delivery

Item Detail
Packaging Individual anti‑rust paper + plastic bag + standard export carton (custom packaging available)
Delivery Time 3–4 working days for normal quantity orders
Shipping Method Express (DHL, FedEx, UPS, TNT)
Shipping Period 6–10 working days (excluding remote areas or countries)
Payment Methods T/T, Western Union, PayPal, Credit Card, Debit Card

Related Bearing Models

  • 9168306

  • 9168405

  • 128602

  • 128702A (this model)

  • 9168304

  • 9168404

Why Choose Our 128702A Steering Gear Bearing?

✔ Precision fit – P5 grade ensures accurate mating with steering shafts and housings
✔ Angular contact design – effectively handles both radial and axial forces, improving steering stability and response
✔ Durable chrome steel – withstands high cyclic loads and shock typical in steering applications
✔ Ready stock – 163 pieces available for immediate dispatch
✔ Fast delivery – express shipping worldwide within 6–10 working days
✔ Factory direct – OEM quality at competitive aftermarket prices

Contacts:

Company WUXI MUFA TECHNOLOGY CO.,LTD.
Sales Alice Wong
Email alicewong@mufatec.com
WhatsApp +86 13771165326
Skype alice-wang2016
WeChat mufatec-bearings
Website www.mufatec.com

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128702A Automotive Steering Bearings 20x44x12mm

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Product Detail
Width/Thickness(B) :
12mm
Payment Ways :
T/T,Western Union,PayPal,Credit Card,Debit Card
MOQ :
1
Bearing Series :
Angular contact ball bearing
Model Number :
128702A
Cage Material :
Nylon
Contact Supplier
128702A Automotive Steering Bearings 20x44x12mm

WUXI MUFA TECHNOLOGY CO.,LTD.

Verified Supplier
5 Years
jiangsu, wuxi
Business Type :
Exporter, Seller
Main Products :
Automotive Bearings, Automotive Gearbox Bearings, Automotive Differential Bearings
Employee Number :
3~10
Certification Level :
Verified Supplier
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