Home Bearing BUT NKX50 Needle Roller and Thrust Ball Combined Bearing - 50mm ID Industrial Grade
BUT NKX50 Needle Roller Bearing

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

BUT Genuine Original

BUT NKX50 Needle Roller and Thrust Ball Combined Bearing - 50mm ID Industrial Grade
Model / Part No: NKX50 Catalog ID: MB-3DD4B112

Brand

BUT

Model / Part No.

NKX50

Category

Needle Roller Bearing

Origin

Global

Availability

430 pcs Ready to Ship
US$ 42.40 / unit (Wholesale)
Secure Payments
PayPal
Bank T/T

Official proforma invoice provided for all settlements.

Cross-Brand Alternatives

LHJP NKX50

LHJP

NKX50

US$ 7.50 View
JBE NKX50

JBE

NKX50

US$ 15.00 View
F&Z NKX50

F&Z

NKX50

US$ 32.80 View

Technical Drawings (For reference only)

Technical Drawing 1
Technical Drawing 2
Technical Drawing 3

Technical Specifications (For reference only)

D
62
r min
0.6
ramax
0.6
Fw
50
Limiting speed nG (rpm)
3200
X-life
XL
C2
10
Mass m ≈ kg
300
d1 max
70.2
D2 max
71.5
da
65.5
C -0.25
35
C1 –0.2
14
dw E8
50
Radial dynamic load / Cr
43000
Radial static load / Cor
74000
Axial dynamic load / Cr
29000
Axial static load / Cor
75000
Cur
12700
Cua
3650
Recommended inner ring model
IR45X50X25
Model without cover
NKX50-Z

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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