Home Bearing FAG K25X31X21 Needle Roller and Cage Assembly 25x31x21mm
FAG K25X31X21 Needle Roller Bearing

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

FAG Genuine Original

FAG K25X31X21 Needle Roller and Cage Assembly 25x31x21mm
Model / Part No: K25X31X21 Catalog ID: MB-A8072857

Brand

FAG

Model / Part No.

K25X31X21

Category

Needle Roller Bearing

Origin

Global

Availability

1900 pcs Ready to Ship
US$ 9.50 / unit (Wholesale)
Secure Payments
PayPal
Bank T/T

Official proforma invoice provided for all settlements.

Cross-Brand Alternatives

NTN K25X31X21

NTN

K25X31X21

US$ 4.70 View
NKE K25X31X21

NKE

K25X31X21

US$ 6.00 View
KOYO K25X31X21

KOYO

K25X31X21

US$ 8.60 View
INA K25X31X21

INA

K25X31X21

US$ 9.30 View

Technical Drawings (For reference only)

Technical Drawing 1
Technical Drawing 2

Technical Specifications (For reference only)

Model

Model
K25X31X21

Limiting Speed n G min –1

Limiting Speed nG min –1
17500

Fatigue Load Limit C ur /N

Fatigue load limit Cur /N
5100

Basic Dynamic Load Rating N

Static load rating Cor
38000
Dynamic load rating Cr
24700

Reference Speed n B min –1

Reference speed n B min –1
9400

Dimensions mm

F w
25
B c
21
E w
31

Mass m ≈ kg

Mass m ≈ kg
20

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."

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