Home Bearing WERB LM4 Linear Bearing
WERB LM4 Bearing

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

WERB Genuine Original

WERB LM4 Linear Bearing
Model / Part No: LM4 Catalog ID: MB-43F7D63C

Brand

WERB

Model / Part No.

LM4

Category

Bearing

Origin

Global

Availability

17340 pcs Ready to Ship
US$ 1.04 / unit (Wholesale)
MOQ: 100 pcs Minimum Order Quantity

Min. Order: 100 pcs

Secure Payments
PayPal
Bank T/T

Official proforma invoice provided for all settlements.

Cross-Brand Alternatives

JAE LM4

JAE

LM4

US$ 1.95 View
THK LM4

THK

LM4

US$ 5.10 View

Technical Drawings (For reference only)

Technical Drawing 1
Technical Drawing 2
Technical Drawing 3
Technical Drawing 4

Technical Specifications (For reference only)

Weight (g)
-
d mm
8
Standard type
LM4
Number of ball rows
-
B mm
-
L mm
12
D1 mm
-
Clearance adjustable type
-
Open type
-
θ
-
dr mm
4
Outside Diameter (D) Tolerance μm
0/-9
Length (L) Tolerance μm
0/-120
Width (B) Tolerance μm
-
w mm
-
h1 mm
-
Max radial clearance (μm)
-3
Static load Co (N)
127
Nominal Shaft Diameter
4
H mm
-
Precision
4
Normal / Standard
8
Bore (dr) Tolerance Precision μm
0/-5
Bore (dr) Tolerance Standard μm
0/-8
Dynamic Load C (N)
88

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.

Returns & Refund Policy Summary

30-Day Return Window

Request a return within 30 calendar days of receiving your shipment.

Original Condition Required

Items must be unused, uninstalled, and in original factory-sealed packaging.

Refund Processing

Full refund for seller errors; 15-20% restocking fee applies to buyer-order errors.

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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