Home Bearing NTN 6303ZZNR Deep Groove Ball Bearing with Snap Ring, Double Shielded
NTN 6303ZZNR Bearing

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

NTN Genuine Original

NTN 6303ZZNR Deep Groove Ball Bearing with Snap Ring, Double Shielded
Model / Part No: 6303ZZNR Catalog ID: MB-B33A98C9

Brand

NTN

Model / Part No.

6303ZZNR

Category

Bearing

Origin

Global

Availability

6840 pcs Ready to Ship
US$ 2.60 / unit (Wholesale)
Secure Payments
PayPal
Bank T/T

Official proforma invoice provided for all settlements.

Cross-Brand Alternatives

NACHI 6303ZZNR

NACHI

6303ZZNR

US$ 1.86 View
NSK 6303ZZNR

NSK

6303ZZNR

US$ 3.70 View

Technical Drawings (For reference only)

Technical Drawing 1
Technical Drawing 2
Technical Drawing 3
Technical Drawing 4
Technical Drawing 5
Technical Drawing 6
Technical Drawing 7
Technical Drawing 8
Technical Drawing 9
Technical Drawing 10

Technical Specifications (For reference only)

Cr
1390
Cor
675
D
17
B
14
r Minimum
1
Factor fo
12.4
Open type Z/ZZ/V/VV
15000
DU / DDU Type
11000
Open type Z
18000
Open type
6303
Shielded type
6303ZZ
Non-contact seal type
6303VV
Contact seal type
6303DDU
With Snap Ring Groove
6303N
With Snap Ring
6303NR
a (Maximum)
2.46
b (Minimum)
1.35
D1 (Maximum)
44.6
ro (Maximum)
0.4
rN (Minimum)
0.5
D2 (Maximum)
52.7
f (Maximum)
1.12
da(2) (Minimum)
22
da(2) (Maximum)
25.5
ra (Maximum)
1
Dx (Minimum)
53.5
CY (Maximum)
3.3
Weight (kg) (Ref)
0.113
Suffix 6: Model suffix indicating NSK industrial packaging code 6. Often preceded by a space, *, or #, e.g., NSK_6206NR *6.

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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