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LVTrack Roller Bearings

LV201-14

d 12 × D 39.9 × B 20.1 mm

The LV201-14 is a track roller bearing with bore 12mm, outer diameter 39.9mm, and width 20.1mm rated for dynamic load 8.9 kN.

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LV201-14 — representative product photo
Representative product
LV201-14 · 12x39.9x20.1 mm

📋 Technical Specifications

Bore (d)
12mm
Outer Dia. (D)
39.9mm
Width (B)
20.1mm
Dynamic Load (Cr)
8.90 kN(8900 N)
Static Load (C0r)
5.00 kN(5000 N)
Reference Speed
9000rpm
Bearing typeTrack Roller Bearings
SeriesLV
Seal type2RS (rubber seals) or ZZ (metal shields)
MaterialConfirmed per inquiry — grade and certificate availability reviewed before quotation
Bore typeConfirmed per drawing
Dimension unitmillimeter (mm)

📐 Detailed Dimensions

Basic dimensions (mm)

Bore diameter (d)12
Outer diameter (D)39.9
Width (B)20.1
Rail diameter (dw)14
Rail center from axis (A)24

Corner radius, shoulder dimensions, fits and tolerances are confirmed against the requested suffix and application drawing before quotation.

📑 Drawings & 3D Model

LV201-14 bearing dimension drawing, 12 x 39.9 x 20.1 mm
LV201-14 dimension drawing: bore d 12 mm × outer diameter D 39.9 mm × width B 20.1 mm. Tolerance class ABEC-1 (P0). Internal design is shown schematically. Supplied sealed: 2RS (rubber seals) or ZZ (metal shields). V groove 120°. Runs on a Ø14 mm rail; rail center A 24 mm from the bearing axis. Groove shown schematically; groove dimensions on request.
📑
2D Drawing (PDF)
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📐
2D DXF File
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📅
3D STEP Model
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The PDF drawing is free to download. DXF and 3D STEP files are sent on request: tell us the model and your application, and we reply with the CAD files.

⚡ Source-Data Reference Speed

Catalog reference
9,000 rpm

Lubrication method and application speed limit are confirmed per inquiry; no oil-speed value is derived from this number.

⇄ Same-size Bearings & Reference Options

The models below share the 12x39.9x20.1 mm boundary dimensions. Matching d/D/B alone does not prove interchangeability; verify seals, clearance, ring features, load ratings, fits, and application conditions before replacement.

ModelRelationshipSeriesSealAction
V39.9-D14Same boundary dimensions — verify fit/loadLVOpenQuote →

🔄 Related Models

Same bearing family or similar dimensions.

Same model family — dimensions may differ
LV201
12x41x20 mm
LV
B -0.1mm
LV201-35
12x35x15.1 mm
LV
B -5.0mm

⚙ Typical Applications

Linear guide systems
Conveyor systems
Cam followers
Automated machinery
Packaging equipment
Robotics

Why choose NLHB?

NLHB supports both in-house manufacturing and qualified partner sourcing. We confirm the specification, supply route, inspection requirements, and available documentation before quotation.

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Models
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Specification Confirmed

❓ Frequently Asked Questions

What are the dimensions of LV201-14?
The LV201-14 bearing has bore (d) = 12 mm, outer diameter (D) = 39.9 mm, and width (B) = 20.1 mm.
Is there a LV201-14 drawing or CAD file?
Yes. The LV201-14 dimension drawing (PDF) is free to download on this page. DXF and 3D STEP files are sent on request: tell us the model and your application.
What is the load rating of LV201-14?
Dynamic load rating (Cr) = 8.90 kN (8900 N), static load rating (C0r) = 5.00 kN.
What tolerance class is the LV201-14?
The standard tolerance class of the LV201-14 is ABEC-1 (P0) per GB/T 307.1, unless otherwise agreed.
What bearing series does LV201-14 belong to?
The LV201-14 belongs to the LV within the Track Roller Bearings category.
Can NLHB supply LV201-14 equivalents from other brands?
Depending on the model and order requirements, NLHB may manufacture in-house or source through qualified partner factories. Interchange and supply route are confirmed against your specification before quotation. All trademarks belong to their respective owners.
How do I order LV201-14 from NLHB?
Click "Request Quote" and send us your quantity, application, and required specifications. We review the specification, supply route, lead time, and pricing before issuing a quotation. Response time depends on specification complexity.
What materials are available for LV201-14?
Material grade is confirmed per inquiry. Availability depends on the model, quantity, application, and whether the order is manufactured in-house or sourced through a qualified partner factory. Material certificates or inspection documents are confirmed before quotation when required.

Get a quote for LV201-14

Send us your quantity, application and target lead time. We confirm spec, interchange and realistic delivery — no order confirmed until you approve.

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