Home Bearing NTN 7321BDB Angular Contact Ball Bearing
NTN 7321BDB Bearing

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

NTN Genuine Original

NTN 7321BDB Angular Contact Ball Bearing
Model / Part No: 7321BDB Catalog ID: MB-CB91745D

Brand

NTN

Model / Part No.

7321BDB

Category

Bearing

Origin

Global

Availability

35 pcs Ready to Ship
US$ 530.00 / unit (Wholesale)
Secure Payments
PayPal
Bank T/T

Official proforma invoice provided for all settlements.

Cross-Brand Alternatives

NSK 7321BDB

NSK

7321BDB

US$ 529.00 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 Specifications (For reference only)

Main Dimensions mm

D
225
B
49
d
105
r 1s min 3)
1.1
r s min 3)
3
2B
98

Basic dynamic load rating kgf

Static Load Cor
19700
Dynamic Load Rating Cr
20600

Rated Basic Load KN

Dynamic Load Cr
202
Static Load Rating Cor
194

Mounting Related Dimensions mm

D a Maximum
211
d a Minimum
119
r as Maximum
2.5
d b Minimum
112
D b Maximum
218
r 1as Maximum
1

Permissible speed 1) min -1

Oil Lubrication
3800
Grease Lubrication
2900

Rated basic load Double row Kgf

Static load rating Cor
39500
Dynamic load rating Cr
33500

Bearing number 2)

DT
7321BDT
Bearing designation 2)
7321B
DB
7321BDB
DF
7321BDF

Rated basic load Double row kN

Static load rating Cor
385
Dynamic load rating Cr
330

Permissible speed 1) Double row min -1

Oil lubrication
3100
Grease lubrication
2300

Application point mm

a
93.5

Weight kg

Single row (approx.)
8.36
Back-to-back mounting of angular contact ball bearings

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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