BAQ3954 AB Automobile Electric Power Steering Bearing 50x90x20mm Gearbox Bearing

BAQ3954 AB is a four-point contact angular contact ball bearing designed specifically for automotive electric power steering (EPS) systems and gearbox applications. With dimensions of 50mm x 90mm x 17mm and a 2RS rubber sealed design, it delivers low friction, low torque, high stiffness and stable steering performance. Made from GCr15 chrome steel, it offers wear resistance, long service life and reliable operation in demanding automotive conditions.

Model:
BAQ3954 AB
Brand:
CHIK/OEM/NEUTRAL

Bearing Model:	BAQ3954 AB
Bearing Type :	Angular contact ball bearing
Bearing Materials:	GCr15 Steel
Availability:

Quantity:



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Specifications

Item	Data
Model	BAQ3954 / BAQ 3954 AB
Bearing Type	Four-Point Contact Angular Contact Ball Bearing
Primary Application	Automotive Electric Power Steering (EPS) System
Secondary Application	Gearbox / Steering Column
Bore Diameter (d)	50 mm
Outer Diameter (D)	90 mm
Width (B)	20 mm
Seal Type	2RS (Rubber Sealed)
Material	GCr15 Chrome Steel
Precision	P6 / P5 / P4 (optional)
Cage	Steel / Brass / Nylon (optional)
Lubrication	Pre-greased
Weight	Approx. 0.45 kg
Origin	China

Applications Summary

Primary: Automotive electric power steering (EPS) system — steering column bearing
Secondary: Automotive gearbox assembly
Compatible with: Various automotive steering and transmission systems requiring 50x90x20mm four-point contact bearings

Important Note

This bearing is an aftermarket replacement designed to meet or exceed OEM specifications. Please verify your original bearing's part number and application before ordering. If you require a specific brand, precision grade or seal type, please contact us for confirmation

Supply

Item	Details
MOQ	1000 pcs
Stock Status	Regular stock for BAQ3954 / BAQ 3954 AB; bulk orders subject to production schedule
Packaging	Individual box + outer carton + pallet; neutral or customized packaging available
Lead Time	3–7 days for stock; 7–15 days for bulk; 15–25 days for customized/OEM orders
Shipping Methods	DHL / FedEx / UPS / TNT for samples; air / sea / rail for bulk orders
Trade Terms	EXW, FOB, CIF, DDP (negotiable)
Loading Port	Shanghai / Ningbo / Qingdao / Shenzhen (or as required)
Sample Order	Available; sample cost and freight to be confirmed
OEM / ODM	Accepted; custom logo, packaging and labels available
Quality Control	100% inspection before shipment

Item	Details
Payment Methods	T/T, PayPal, Western Union, Credit Card, etc.
Payment Terms	Small orders: 100% payment in advance. Bulk orders: 30% deposit, 70% before shipment. Negotiable for long-term partners.
Currency	USD / EUR / CNY
Trade Terms	EXW, FOB, CIF, DDP (negotiable)
Invoice	Commercial invoice, packing list and required shipping documents provided
Secure Payment	SSL-secured website; payment details will be confirmed by email before order processing