Home Bearing NTN LM503310 Bearing
NTN LM503310 Tapered Roller Bearing

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

NTN Genuine Original

NTN LM503310 Bearing
Model / Part No: LM503310 Catalog ID: MB-0D61A709

Brand

NTN

Model / Part No.

LM503310

Category

Tapered Roller Bearing

Origin

Global

Availability

2080 pcs Ready to Ship
US$ 8.70 / unit (Wholesale)
Secure Payments
PayPal
Bank T/T

Official proforma invoice provided for all settlements.

Cross-Brand Alternatives

F&Z LM503310

F&Z

LM503310

US$ 6.90 View
BUT LM503310

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LM503310

US$ 7.80 View
TIMKEN LM503310

TIMKEN

LM503310

US$ 20.30 View

Technical Drawings (For reference only)

Technical Drawing 1
Technical Drawing 2
Technical Drawing 3

Technical Specifications (For reference only)

D
45.987
C
14.0
B
18.0
Weight (kg)
0.3
T
18.0
Dynamic Load (1) C1
52600
Factor (5) e
0.4
Factor (5) Y
1.49
Factor (5) K
1.45
Static load C0
75400
Inner Ring
LM503349A
Outer Ring
LM503310
a(3)
-2.0
Max shaft shoulder chamfer radius R(4)
0.0
Shaft shoulder diameter da
51.0
Shaft shoulder diameter db
57.0
Max shoulder chamfer radius r(4)
1.5
Shoulder diameter Da
71.0
Shoulder diameter Db
67.0
Aa
0.9
Ab
1.5
G1
28.3
G2
18.2
Dynamic Load (2) C90
13600
Dynamic Load (2) Axial Ca90
9390
Cg
0.0789

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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