Home Bearing NTN 7021DF Pair Bearing
NTN 7021DF Bearing

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

NTN Genuine Original

NTN 7021DF Pair Bearing
Model / Part No: 7021DF Catalog ID: MB-4880A97A

Brand

NTN

Model / Part No.

7021DF

Category

Bearing

Origin

Global

Availability

139 pcs Ready to Ship
US$ 130.00 / 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
160
B
26
d
105
r 1s min 3)
1
r s min 3)
2
2B
52

Basic dynamic load rating kgf

Static Load Cor
8350
Dynamic Load Rating Cr
8150

Rated Basic Load KN

Dynamic Load Cr
80.0
Static Load Rating Cor
81.5

Mounting Related Dimensions mm

D a Maximum
150
d a Minimum
115
r as Maximum
2
d b Minimum
115
D b Maximum
154.5
r 1as Maximum
1

Permissible speed 1) min -1

Oil Lubrication
5500
Grease Lubrication
4100

Rated basic load Double row Kgf

Static load rating Cor
16700
Dynamic load rating Cr
13300

Bearing number 2)

DT
7021DT
Bearing designation 2)
7021
DB
7021DB
DF
7021DF

Rated basic load Double row kN

Static load rating Cor
163
Dynamic load rating Cr
130

Permissible speed 1) Double row min -1

Oil lubrication
4400
Grease lubrication
3300

Application point mm

a
51.5

Weight kg

Single row (approx.)
1.86

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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