Home Bearing INA NA4872-XL X-Life High Speed Needle Roller Bearing - Premium Mechanical Part
INA NA4872-XL Bearing

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

INA Genuine Original

INA NA4872-XL X-Life High Speed Needle Roller Bearing - Premium Mechanical Part
Model / Part No: NA4872-XL Catalog ID: MB-FD689D63

Brand

INA

Model / Part No.

NA4872-XL

Category

Bearing

Origin

Global

Availability

10 pcs Ready to Ship
US$ 2580.00 / 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)

Model / Part Number
NA4872
Mass m ≈ kg
25600
D
360
r min
2.1
B
80
Reference Speed nB rpm
590
F
390
X-life
XL
Dynamic Radial Load Cr
740000
Fatigue limit load Cur (N)
255000
Limiting speed nG (rpm)
1210
s2)
2
Static radial load Cor
2020000
Suffix E: Internal structural features.

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."

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