Home Bearing NTN 7018DB Angular Contact Ball Bearing Back-to-Back Mounting
NTN 7018DB Bearing

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

NTN Genuine Original

NTN 7018DB Angular Contact Ball Bearing Back-to-Back Mounting
Model / Part No: 7018DB Catalog ID: MB-05FF77F3

Brand

NTN

Model / Part No.

7018DB

Category

Bearing

Origin

Global

Availability

89 pcs Ready to Ship
US$ 205.00 / 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
140
B
24
d
90
r 1s min 3)
1
r s min 3)
1.5
2B
48

Basic dynamic load rating kgf

Static Load Cor
6450
Dynamic Load Rating Cr
6650

Rated Basic Load KN

Dynamic Load Cr
65.0
Static Load Rating Cor
63.5

Mounting Related Dimensions mm

D a Maximum
131.5
d a Minimum
98.5
r as Maximum
1.5
d b Minimum
98.5
D b Maximum
134.5
r 1as Maximum
1

Permissible speed 1) min -1

Oil Lubrication
6500
Grease Lubrication
4900

Rated basic load Double row Kgf

Static load rating Cor
12900
Dynamic load rating Cr
10800

Bearing number 2)

DT
7018DT
Bearing designation 2)
7018
DB
7018DB
DF
7018DF

Rated basic load Double row kN

Static load rating Cor
127
Dynamic load rating Cr
106

Permissible speed 1) Double row min -1

Oil lubrication
5200
Grease lubrication
3900

Application point mm

a
45

Weight kg

Single row (approx.)
1.35

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."

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