Home Bearing NSK 7220B Angular Contact Ball Bearing
NSK 7220B Bearing

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

NSK Genuine Original

NSK 7220B Angular Contact Ball Bearing
Model / Part No: 7220B Catalog ID: MB-79D6BFF7

Brand

NSK

Model / Part No.

7220B

Category

Bearing

Origin

Global

Availability

250 pcs Ready to Ship
US$ 74.30 / unit (Wholesale)
Secure Payments
PayPal
Bank T/T

Official proforma invoice provided for all settlements.

Cross-Brand Alternatives

UBC 7220B

UBC

7220B

US$ 70.20 View
NTN 7220B

NTN

7220B

US$ 78.00 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)

Weight (kg)

(Reference)
3.29

Overall Dimensions

d
100
D
180
B
34
r Minimum
2.1
r 1 (minimum)
1.1

Application Point Position (mm)

a
75.7

Rated Load (N)

Cr
130000
Cor
114000

Limiting Speed (1) (rpm)

Grease Lubrication
2800
Oil lubrication
3800

Rated Load {kgf}

Cr
13300
Cor
11700

Mounting Dimensions (mm)

Da (Maximum)
168
r a (Maximum)
2
d a (Minimum)
112

Matched Pair Center of Pressure Distance a0 (mm)

Back-to-Back Arrangement
151.5
Face-to-Face Arrangement
83.5

Matched Pair Mounting Dimensions (mm)

Db (maximum)
173
db(3) (Minimum)
107
rb(3) (Maximum)
1

Matched Pair Type Limiting Speed(1) (rpm)

Grease Lubrication
2200
Oil Lubrication
3000

Rated Load (Matched Pair) (N)

Cor
229000
Cr
212000

Bearing Designation (2)

Single row
7220B
DT
7220DT
DB
7220DB
DF
7220DF

Rated Load (Matched Pair) {kgf}

Cr
21600
Cor
23300

Factor fo

Coefficient fo
15.4
Suffix B: Angular contact ball bearing, 40° contact angle.

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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