Home Bearing IKO NA4903UU Sealed Needle Roller Bearing, Double Lip Seals 17x30x13mm
IKO NA4903UU Bearing

For reference only. Please contact us for actual product photos and detailed specifications.

IKO Genuine Original

IKO NA4903UU Sealed Needle Roller Bearing, Double Lip Seals 17x30x13mm
Model / Part No: NA4903UU Catalog ID: MB-B2B8F484

Brand

IKO

Model / Part No.

NA4903UU

Category

Bearing

Origin

Global

Availability

4860 pcs Ready to Ship
US$ 3.70 / unit (Wholesale)
Secure Payments
PayPal
Bank T/T

Official proforma invoice provided for all settlements.

Cross-Brand Alternatives

JNS NA4903UU

JNS

NA4903UU

US$ 5.90 View

Technical Drawings (For reference only)

Technical Drawing 1
Technical Drawing 2

Technical Specifications (For reference only)

Weight (g)

Weight (g)
23

Main dimensions (mm)

D
30
B
14
d
17
C
13
Fw
22

Basic Dynamic Load Rating (kgf)

Basic Dynamic Load Rating (kgf)
1050

Basic Rated Static Load (kgf)

Basic Static Load Rating (kgf)
1340

SKF

Without Inner Ring RNA..2RS
RNA 4903 .2RS
With Inner Ring NA..2RS
NA 4903 .2RS

INA

Without Inner Ring RNA..2RS
RNA 4903 .2RS
With Inner Ring NA..2RS
NA 4903 .2RS

IKO Model without Inner Ring RNA49..UU

IKO Model Without Inner Ring RNA49..UU
RNA 4903 UU

FAG

Without Inner Ring RNA..2RS
RNA 4903 A .2RS
With Inner Ring NA..2RS
NA 4903 A .2RS

IKO Model with Inner Ring NA49..UU

IKO Model With Inner Ring NA49..UU
NA 4903 UU

Logistics & Global Settlement

Tri-Regional Warehousing

Orders fulfillable from our strategic hubs in Singapore, Shanghai, and Malaysia for optimized lead times.

100% Authenticity Promise

Every component is sourced through authorized channels with strict quality control protocols.

Global Settlement

We support international trade via Bank T/T and PayPal with secure transaction monitoring.

Official Payment Channels
PayPal

Fast & Secure

Bank T/T

Wire Transfer

Commercial invoices (PI) will be issued in USD. Letter of Credit (L/C) accepted for high-volume contract orders.

Trade Assurance

Shipping Origins

SG, CN, MY

Trade Terms

EXW, FOB, CIF, DDP

Certificates

CO, Form E, FTA Support

Technical Expert

Amy

"Need technical drawings (PDF/CAD) or a bulk volume quote? I'm available for immediate consultation."

TALK TO AN EXPERT

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