Home Bearing NTN 7308DB Bearing
NTN 7308DB Angular Contact Ball Bearing

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

NTN Genuine Original

NTN 7308DB Bearing
Model / Part No: 7308DB Catalog ID: MB-E66AD981

Brand

NTN

Model / Part No.

7308DB

Category

Angular Contact Ball Bearing

Origin

Global

Availability

230 pcs Ready to Ship
US$ 78.80 / 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 Specifications (For reference only)

Main Dimensions mm

D
90
B
23
d
40
r 1s min 3)
1
r s min 3)
1.5
2B
46

Basic dynamic load rating kgf

Static Load Cor
3350
Dynamic Load Rating Cr
5000

Rated Basic Load KN

Dynamic Load Cr
49.0
Static Load Rating Cor
33.0

Mounting Related Dimensions mm

D a Maximum
81.5
d a Minimum
48.5
r as Maximum
1.5
d b Minimum
45.5
D b Maximum
84.5
r 1as Maximum
1

Permissible speed 1) min -1

Oil Lubrication
12000
Grease Lubrication
8600

Rated basic load Double row Kgf

Static load rating Cor
6700
Dynamic load rating Cr
8100

Bearing number 2)

DT
7308DT
Bearing designation 2)
7308
DB
7308DB
DF
7308DF

Rated basic load Double row kN

Static load rating Cor
66.0
Dynamic load rating Cr
79.5

Permissible speed 1) Double row min -1

Oil lubrication
9200
Grease lubrication
6900

Application point mm

a
30.5

Weight kg

Single row (approx.)
0.625

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."

TALK TO AN EXPERT

Customers Also Viewed

Inquiry
7308ACM

LYC

7308ACM

Inquiry
7308AW

NSK

7308AW

Inquiry
7308ADB

NSK

7308ADB

Inquiry
7308DBC3

NTN

7308DBC3

Inquiry
7308DBC3P000

KOYO

7308DBC3P000