Home Bearing NTN 6308NR Deep Groove Ball Bearing with External Snap Ring Groove
NTN 6308NR Deep Groove Ball Bearing

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

NTN Genuine Original

NTN 6308NR Deep Groove Ball Bearing with External Snap Ring Groove
Model / Part No: 6308NR Catalog ID: MB-C2A6AF4B

Brand

NTN

Model / Part No.

6308NR

Category

Deep Groove Ball Bearing

Origin

Global

Availability

2320 pcs Ready to Ship
US$ 7.80 / unit (Wholesale)
Secure Payments
PayPal
Bank T/T

Official proforma invoice provided for all settlements.

Cross-Brand Alternatives

KOYO 6308NR

KOYO

6308NR

US$ 10.00 View
F&Z 6308NR

F&Z

6308NR

US$ 10.50 View
NSK 6308NR

NSK

6308NR

US$ 11.60 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)

Main Dimensions mm

D
90
B
23
d
40
r smin 1)
1.5
r NS Minimum
0.5

Basic dynamic load rating kgf

Static Load Cor
2450
Dynamic Load Rating Cr
4150

Bearing number

Open
6308
Low Torque Seal
6308LLH
Contact Seal
6308LLU
Non-Contact Seal
6308LLB
Sealed
6308ZZ
With Snap Ring 2)
6308NR
With Snap Ring Groove 2)
6308N

Rated Basic Load KN

Dynamic Load Cr
40.5
Static Load Rating Cor
24.0

Mounting Related Dimensions mm

r Nas Maximum
0.5
d a Maximum 3)
54
D a Maximum
82
C z Minimum
2.5
d a Minimum
48
C Y Maximum
5.4
r as Maximum
1.5
D x (Approx.)
98

Retaining Groove Dimensions mm

r 0 Maximum
0.6
a Maximum
3.28
D 1 Maximum
86.79
b Minimum
2.7

Retaining Ring Dimensions mm

D 2 Maximum
96.5
f Maximum
2.46

Permissible Speed min-1

Oil Lubrication Open Z LB
9200
Grease Lubrication Open Type ZZ LLB
7800
LLH
6400
LLU
5300

Weight 4) kg

Weight (Approx.)
0.63

Factor

f o
13.2

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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