Home Bearing KOYO 7203B Angular Contact Ball Bearing 17x40x12mm
KOYO 7203B Bearing

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

KOYO Genuine Original

KOYO 7203B Angular Contact Ball Bearing 17x40x12mm
Model / Part No: 7203B Catalog ID: MB-B621FC59

Brand

KOYO

Model / Part No.

7203B

Category

Bearing

Origin

Global

Availability

4010 pcs Ready to Ship
US$ 4.50 / unit (Wholesale)
Secure Payments
PayPal
Bank T/T

Official proforma invoice provided for all settlements.

Cross-Brand Alternatives

WM 7203B

WM

7203B

US$ 1.63 View
HRB 7203B

HRB

7203B

US$ 1.86 View
NACHI 7203B

NACHI

7203B

US$ 3.20 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)

Model

Model
7203B

Bore Diameter (mm)

Inner Diameter (mm)
17

Outer Diameter (mm)

Outer Diameter (mm)
40

Width (mm)

Width (mm)
12
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.

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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