Home Bearing NTN 2303S Imported Bearing
NTN 2303S Bearing

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

NTN Genuine Original

NTN 2303S Imported Bearing
Model / Part No: 2303S Catalog ID: MB-1AA31ABF

Brand

NTN

Model / Part No.

2303S

Category

Bearing

Origin

Global

Availability

1980 pcs Ready to Ship
US$ 9.10 / unit (Wholesale)
Secure Payments
PayPal
Bank T/T

Official proforma invoice provided for all settlements.

Technical Drawings (For reference only)

Technical Drawing 1
Technical Drawing 2
Technical Drawing 3
Technical Drawing 4

Technical Specifications (For reference only)

Main Dimensions mm

D
47
B
19
d
17
r s min 1)
1

Basic dynamic load rating kgf

Static Load Cor
365
Dynamic Load Rating Cr
1500

Rated Basic Load KN

Dynamic Load Cr
14.7
Static Load Rating Cor
3.55

Mounting Related Dimensions mm

D a Maximum
42.0
d a Minimum
22.0
r as Maximum
1

Permissible Speed min -1

Oil Lubrication
16000
Grease Lubrication
13000

Constant

e
0.51

Bearing number

Tapered bore 2)
-
Cylindrical bore
2303S

Weight kg

(approx.)
0.150

Axial load factor

Y 2
1.90
Y 1
1.20
Y 0
1.30
Suffix S: 1. Adjustable needle roller bearing; 2. One nylon seal.

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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