Home Bearing NTN 6304LLB Bearing
NTN 6304LLB Bearing

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

NTN Genuine Original

NTN 6304LLB Bearing
Model / Part No: 6304LLB Catalog ID: MB-4E48F7D4

Brand

NTN

Model / Part No.

6304LLB

Category

Bearing

Origin

Global

Availability

2240 pcs Ready to Ship
US$ 8.10 / 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 Drawing 5
Technical Drawing 6
Technical Drawing 7
Technical Drawing 8
Technical Drawing 9
Technical Drawing 10

Technical Specifications (For reference only)

Main Dimensions mm

D
52
B
15
d
20
r NS Minimum
0.5
r smin 1)
1.1

Basic dynamic load rating kgf

Static Load Cor
805
Dynamic Load Rating Cr
1620

Bearing number

Open
6304
Low Torque Seal
6304LLH
Contact Seal
6304LLU
Non-Contact Seal
6304LLB
Sealed
6304ZZ
With Snap Ring 2)
6304NR
With Snap Ring Groove 2)
6304N

Rated Basic Load KN

Dynamic Load Cr
15.9
Static Load Rating Cor
7.90

Mounting Related Dimensions mm

r Nas Maximum
0.5
D a Maximum
45.5
d a Maximum 3)
28.5
C z Minimum
1.2
d a Minimum
26.5
C Y Maximum
3.3
r as Maximum
1
D x (Approx.)
58.5

Retaining Groove Dimensions mm

r 0 Maximum
0.4
a Maximum
2.46
D 1 Maximum
49.73
b Minimum
1.35

Retaining Ring Dimensions mm

D 2 Maximum
57.9
f Maximum
1.12

Permissible Speed min-1

Oil Lubrication Open Z LB
17000
Grease Lubrication Open Type ZZ LLB
14000
LLH
12000
LLU
10000

Weight 4) kg

Weight (Approx.)
0.144

Factor

f o
12.4

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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