Home Bearing NSK 6921ZZ NS7S5 Shielded Deep Groove Ball Bearing 105x145x20mm
NSK 6921ZZ NS7S5 Bearing

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

NSK Genuine Original

NSK 6921ZZ NS7S5 Shielded Deep Groove Ball Bearing 105x145x20mm
Model / Part No: 6921ZZ NS7S5 Catalog ID: MB-E9D0661B

Brand

NSK

Model / Part No.

6921ZZ NS7S5

Category

Bearing

Origin

Global

Availability

270 pcs Ready to Ship
US$ 68.50 / 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 Drawing 9
Technical Drawing 10

Technical Specifications (For reference only)

Cr
4300
Cor
4300
D
105
B
20
r Minimum
1.1
Factor fo
16.4
Open type Z
5300
Open type
6921
Shielded type
6921ZZ
Non-contact seal type
6921VV
Contact seal type
With Snap Ring Groove
6921N
With Snap Ring
6921NR
a (Maximum)
3.3
b (Minimum)
1.9
D1 (Maximum)
142.6
ro (Maximum)
0.6
rN (Minimum)
0.5
D2 (Maximum)
150.7
f (Maximum)
1.7
da(2) (Minimum)
111.5
da(2) (Maximum)
116
ra (Maximum)
1
Dx (Minimum)
152
CY (Maximum)
4.7
Weight (kg) (Ref)
0.856
Open type Z/ZZ/V/VV
4300
DU / DDU Type (Contact Seal)
-
Suffix 6: Model suffix indicating NSK industrial packaging code 6. Often preceded by a space, *, or #, e.g., NSK_6206NR *6.

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."

TALK TO AN EXPERT

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