Home Bearing HRB 6303N Deep Groove Ball Bearing with Snap Ring Groove 17x47x14mm
HRB 6303N Deep Groove Ball Bearing

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

HRB Genuine Original

HRB 6303N Deep Groove Ball Bearing with Snap Ring Groove 17x47x14mm
Model / Part No: 6303N Catalog ID: MB-2B266CA6

Brand

HRB

Model / Part No.

6303N

Category

Deep Groove Ball Bearing

Origin

Global

Availability

22330 pcs Ready to Ship
US$ 0.81 / 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 Drawing 5
Technical Drawing 6

Technical Specifications (For reference only)

Dimensions (mm)

B
14
d
17
D
47
r 1,2 min
1.0
r s min
0.5

Limiting Speed (r/min)

Oil Lubrication
19000
Grease Lubrication
16000

Load Rating (kN)

Cor
6.55
Cr
13.50

Weight (Reference) kg

Weight (Reference) kg
0.1140

Mounting Dimensions (mm)

r a max
1.0
d a min
22.00
D a max
42.0
D b min
54
b a min
1.5
C a max
3.58

Snap Ring Groove Dimensions (mm)

a max
2.46
D n max
44.60
r o max
0.40
b min
1.35

Snap Ring (mm)

f
1.12
D 2 max
52.7
Designation
NR47

Bearing Designation

N
6303N
-ZNR
6303-ZNR
-ZN
6303-ZN
NR
6303NR
Suffix N: Snap ring groove in the outer ring.

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.

Returns & Refund Policy Summary

30-Day Return Window

Request a return within 30 calendar days of receiving your shipment.

Original Condition Required

Items must be unused, uninstalled, and in original factory-sealed packaging.

Refund Processing

Full refund for seller errors; 15-20% restocking fee applies to buyer-order errors.

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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