Home Bearing INA RNA4903-RSR-XL X-life Sealed Needle Roller Bearing
INA RNA4903-RSR-XL Bearing

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

INA Genuine Original

INA RNA4903-RSR-XL X-life Sealed Needle Roller Bearing
Model / Part No: RNA4903-RSR-XL Catalog ID: MB-EECF72C6

Brand

INA

Model / Part No.

RNA4903-RSR-XL

Category

Bearing

Origin

Global

Availability

1880 pcs Ready to Ship
US$ 9.60 / unit (Wholesale)
Secure Payments
PayPal
Bank T/T

Official proforma invoice provided for all settlements.

Technical Drawings (For reference only)

Technical Drawing 1

Technical Specifications (For reference only)

Mass m ≈ kg
23
D
30
C
13
r min
0.3
Dynamic Radial Load Cr
11000
Static radial load Cor
10000
Fw
22
X-life
XL
Fatigue limit load Cur (N)
2180
Model 2
RNA4903-2RSR
Model 1
RNA4903-RSR
Limiting speed nG (rpm)
9000
Suffix RS: Bearing with a seal on one side.

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

Customers Also Viewed

Inquiry
RNA4907-RSR

NKE

RNA4907-RSR

Inquiry
RNA4907-RSR-XL

INA

RNA4907-RSR-XL

Inquiry
RNA4903-RSR

NKE

RNA4903-RSR

Inquiry
RNA4908-RSR-XL

INA

RNA4908-RSR-XL

Inquiry
RNA4908-RSR

NKE

RNA4908-RSR