Home Bearing INA NKIS50 Genuine Needle Roller Bearing, High Precision NKIS Series with Inner Ring
INA NKIS50 Bearing

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

INA Genuine Original

INA NKIS50 Genuine Needle Roller Bearing, High Precision NKIS Series with Inner Ring
Model / Part No: NKIS50 Catalog ID: MB-82C51D31

Brand

INA

Model / Part No.

NKIS50

Category

Bearing

Origin

Global

Availability

540 pcs Ready to Ship
US$ 33.40 / unit (Wholesale)
Secure Payments
PayPal
Bank T/T

Official proforma invoice provided for all settlements.

Cross-Brand Alternatives

JBE NKIS50

JBE

NKIS50

US$ 6.00 View
SYI NKIS50

SYI

NKIS50

US$ 11.60 View
UBC NKIS50

UBC

NKIS50

US$ 18.60 View
F&Z NKIS50

F&Z

NKIS50

US$ 22.00 View
BUT NKIS50

BUT

NKIS50

US$ 27.70 View
NKE NKIS50

NKE

NKIS50

US$ 45.50 View

Technical Drawings (For reference only)

Technical Drawing 1

Technical Specifications (For reference only)

Model

Model
NKIS50

X-life

X-life
XL

Dimensions mm

D
80
r min
1.1
B
28
d
50
F
60
s 2)
2

Fatigue Load Limit C ur /N

Fatigue load limit Cur /N
17300

Basic Dynamic Load Rating N

Static load rating Cor
98000
Dynamic load rating Cr
71000

Reference Speed n B min –1

Reference Speed nB min–1
4450

Limiting Speed n G min –1

Limiting Speed n G min –1
7500

Mass m ≈ g

Mass m ≈ g
518

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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