Home Bearing NSK 6221 Bearing
NSK 6221 Bearing

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

NSK Genuine Original

NSK 6221 Bearing
Model / Part No: 6221 Catalog ID: MB-E7FCD104

Brand

NSK

Model / Part No.

6221

Category

Bearing

Origin

Global

Availability

220 pcs Ready to Ship
US$ 82.30 / unit (Wholesale)
Secure Payments
PayPal
Bank T/T

Official proforma invoice provided for all settlements.

Cross-Brand Alternatives

ZWZ 6221

ZWZ

6221

US$ 16.50 View
LYC 6221

LYC

6221

US$ 11.50 View
HRB 6221

HRB

6221

US$ 21.00 View
TIMKEN 6221

TIMKEN

6221

US$ 65.40 View
YZS 6221

YZS

6221

US$ 14.40 View

Technical Drawings (For reference only)

Technical Drawing 1

Technical Specifications (For reference only)

Overall Dimensions

d
105
D
190
B
36
r Minimum
2.1

Rated Load (N)

Cr
133000
Cor
105000

Bearing Designation

Open Type
6221
Shield Type
6221ZZ
With Snap Ring
6221NR
With Snap Ring Groove
6221N
Non-Contact Seal Type
6221VV
Contact Seal Type
6221DDU

Coefficient fo

Coefficient fo
14.3

Rated Load {kgf}

Cr
13600
Cor
10700

Weight (kg) (Reference)

Weight (kg) (Reference)
3.79

Mounting Dimensions (mm)

r a (Maximum)
2
C Y (Maximum)
8.4
Dx (Minimum)
205
Da(2) (Maximum)
179
d a (2) (Minimum)
116
d a (2) (maximum)
127.5

Limiting Speed (rpm) Oil Lubrication

Open Type, Z Type
4000

Snap Ring Dimensions (1) (mm)

f (Maximum)
3.1
D2 (Maximum)
202.9

Snap Ring Groove Dimensions (1) (mm)

D1 (Maximum)
183.64
b (minimum)
3.5
a (maximum)
5.69
r N (minimum)
0.5
r o (maximum)
0.6

Limiting Speed (rpm) Grease Lubrication

Open Type Z·ZZ Type V·VV Type
3400
DU Type DDU Type
2200
Suffix E: Angular contact: Contact angle 25°; Spherical type: Reinforced design.

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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