Home Bearing TMB (Tianma) NJ311E Cylindrical Roller Bearing (55x120x29mm) High Capacity
TMB NJ 311 Bearing

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

TMB Genuine Original

TMB (Tianma) NJ311E Cylindrical Roller Bearing (55x120x29mm) High Capacity
Model / Part No: NJ 311 Catalog ID: MB-407E0279

Brand

TMB

Model / Part No.

NJ 311

Category

Bearing

Origin

Global

Availability

1780 pcs Ready to Ship
US$ 10.20 / unit (Wholesale)
Secure Payments
PayPal
Bank T/T

Official proforma invoice provided for all settlements.

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 Drawing 9

Technical Specifications (For reference only)

D
55
B
29
Fw
70.5
Grease lubrication
5900
Oil lubrication
7000
Ew
104.5
j
77.2
n
1.42
da Minimum
64
db Maximum
111
Da Maximum
111
ras Maximum
2
Dynamic Load Cr
11300
Static load Cor
11400
rs min3)
2
r1s min3)
2
NU
1.45
NJ
NJ311
NUP
NUP311
NF
NF311
db Minimum
64
dc Maximum
69
dd Minimum
72
de Minimum
80
Db Minimum 4)
107
r1as Maximum
2

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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