Home Bearing NACHI 21308EK Tapered Bore Spherical Roller Bearing 40x90x23mm
NACHI 21308EK Bearing

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

NACHI Genuine Original

NACHI 21308EK Tapered Bore Spherical Roller Bearing 40x90x23mm
Model / Part No: 21308EK Catalog ID: MB-DECF946F

Brand

NACHI

Model / Part No.

21308EK

Category

Bearing

Origin

Global

Availability

810 pcs Ready to Ship
US$ 22.30 / 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 Specifications (For reference only)

Product designation
21308EK
r
-
D
Outside diameter
90
B
Width
23
d
Bore diameter
40
da(min)
(min)
50.0
Da(max)
(max)
81.0
ra(max)
(max)
1.5
Mass
Mass
0.780000
Cr
Dynamic load
119000
Cor
Static load
95500
Grease
Grease
6000
Oil
Oil
7500
r
Radial
1.5~2.3
Suffix E: Roller bearing modification code.

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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