Home Bearing BUT NU309ECM Bearing
BUT NU309ECM Cylindrical Roller Bearing

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

BUT Genuine Original

BUT NU309ECM Bearing
Model / Part No: NU309ECM Catalog ID: MB-A3B6D740

Brand

BUT

Model / Part No.

NU309ECM

Category

Cylindrical Roller Bearing

Origin

Global

Availability

220 pcs Ready to Ship
US$ 85.30 / unit (Wholesale)
Secure Payments
PayPal
Bank T/T

Official proforma invoice provided for all settlements.

Cross-Brand Alternatives

SKF NU309ECM

SKF

NU309ECM

US$ 87.90 View

Technical Specifications (For reference only)

Cr
94.7
Cor
98.3
D
45
B
25
Fw
58.5
Grease lubrication
6000
Oil lubrication
7500
Ew
r (Minimum)
1.5
Reference Mass (kg)
0.995
Insulation performance (VDC)
>1000
Ref 1
NU309EM-J20AA-C3
Ref 2
NU309EM-J20AB-C3
Ref 3
NU309EM-J20A-C3
Ref 4
NU309EM-J20B-C3
Ref 5
NU309EM-J20C-C3
D2 Maximum
57
r1 (Minimum)
1.5
Nominal Model (Copper Cage, Outer Ring Insulated)
NU309EM/C3V3031A
Nominal Model (Copper Cage, Inner Ring Insulated)
-
Nominal Model (Nylon Cage, Outer Ring Insulated)
NU309ECP/C3V3031A
Nominal Model (Nylon Cage, Inner Ring Insulated)
-
Ds Minimum
53
D3 Minimum
60
dh Maximum
92
R Maximum
1.5
R1 Maximum
1.5

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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