Home Bearing INA BK3520-A Drawn Cup Needle Roller Bearing, Closed End, Improved Design 35mm Bore
INA BK3520-A Bearing

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

INA Genuine Original

INA BK3520-A Drawn Cup Needle Roller Bearing, Closed End, Improved Design 35mm Bore
Model / Part No: BK3520-A Catalog ID: MB-2931AC44

Brand

INA

Model / Part No.

BK3520-A

Category

Bearing

Origin

Global

Availability

1830 pcs Ready to Ship
US$ 9.90 / unit (Wholesale)
Secure Payments
PayPal
Bank T/T

Official proforma invoice provided for all settlements.

Technical Drawings (For reference only)

Technical Drawing 1

Technical Specifications (For reference only)

Model / Part Number
BK3520
D
42
r min
0.8
Dynamic Radial Load Cr
23800
Mass per meter approx (kg)
44
Mass per meter approx (kg)
53
Fw
35
C -0.3
20
Ctmin
17.3
Static load C0r
46000
Fatigue limit load Cur (N)
5900
Limiting speed nG (rpm)
7500
Reference Speed nB rpm
5500
LR Model
LR30X35X20,5
IR Model
IR30X35X20,5
Suffix E: Internal structural features.

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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