Home Bearing NSK 6304NR Deep Groove Ball Bearing with Snap Ring 20x52x15mm Fast Delivery
NSK 6304NR Bearing

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

NSK Genuine Original

NSK 6304NR Deep Groove Ball Bearing with Snap Ring 20x52x15mm Fast Delivery
Model / Part No: 6304NR Catalog ID: MB-D6AB751C

Brand

NSK

Model / Part No.

6304NR

Category

Bearing

Origin

Global

Availability

6360 pcs Ready to Ship
US$ 2.80 / unit (Wholesale)
Secure Payments
PayPal
Bank T/T

Official proforma invoice provided for all settlements.

Cross-Brand Alternatives

KOYO 6304NR

KOYO

6304NR

US$ 3.10 View
NTN 6304NR

NTN

6304NR

US$ 2.70 View
NACHI 6304NR

NACHI

6304NR

US$ 2.90 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)

Overall Dimensions

d
20
D
52
B
15
r Minimum
1.1

Rated Load (N)

Cr
15900
Cor
7900

Bearing Designation

Open Type
6304
Shield Type
6304ZZ
With Snap Ring
6304NR
With Snap Ring Groove
6304N
Non-Contact Seal Type
6304VV
Contact Seal Type
6304DDU

Coefficient fo

Coefficient fo
12.4

Rated Load {kgf}

Cr
1620
Cor
805

Weight (kg) (Reference)

Weight (kg) (Reference)
0.145

Limiting Speed (rpm) Grease Lubrication

DU Type DDU Type
10000
Open Type Z·ZZ Type V·VV Type
14000

Mounting Dimensions (mm)

r a (Maximum)
1
C Y (Maximum)
3.3
Dx (Minimum)
58.5
Da(2) (Maximum)
45.5
d a (2) (Minimum)
26.5
d a (2) (maximum)
28

Limiting Speed (rpm) Oil Lubrication

Open Type, Z Type
17000

Snap Ring Dimensions (1) (mm)

f (Maximum)
1.12
D2 (Maximum)
57.9

Snap Ring Groove Dimensions (1) (mm)

D1 (Maximum)
49.73
b (minimum)
1.35
a (maximum)
2.46
r N (minimum)
0.5
r o (maximum)
0.4
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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