Home Bearing BUT NU312ECM Bearing
BUT NU312ECM Cylindrical Roller Bearing

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

BUT Genuine Original

BUT NU312ECM Bearing
Model / Part No: NU312ECM Catalog ID: MB-3B54ADE2

Brand

BUT

Model / Part No.

NU312ECM

Category

Cylindrical Roller Bearing

Origin

Global

Availability

210 pcs Ready to Ship
US$ 86.90 / unit (Wholesale)
Secure Payments
PayPal
Bank T/T

Official proforma invoice provided for all settlements.

Cross-Brand Alternatives

F&Z NU312ECM

F&Z

NU312ECM

US$ 64.50 View
SKF NU312ECM

SKF

NU312ECM

US$ 120.00 View

Technical Drawings (For reference only)

Technical Drawing 1
Technical Drawing 2
Technical Drawing 3
Technical Drawing 4
Technical Drawing 5
Technical Drawing 6
Technical Drawing 7
Technical Drawing 8

Technical Specifications (For reference only)

Model / Part Number
HJ312EC
D
60
B
31
Dynamic C
173
Static load Co
160
Fatigue load limit Pu
20.8
Reference Speed
5600
d1 ~
84.3
r1,2 Minimum
2.1
da Minimum
72
da Maximum
74
ra Maximum
2
kr
0.15
s1)
2.1
Limiting speed
6700
Mass / Weight
0.22
Mass with standard cage
1.8
Standard cage
NU312ECP
Other Cages 1)
J,M,ML
F,E
77
r3,4 Minimum
2.1
db, Da Minimum
79
rb Maximum
2
Dimension B1
9
Dimension B2
14.5

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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