LR5000 R500 Crowned Track Roller SeriesTrack Roller BearingsNPP / 2RS reference configurationcross-ref: ZEN

LR5007

d 35 × D 68 × B 20 mm

The LR5007 is a track roller bearing with bore 35mm, outer diameter 68mm, and width 20mm featuring an R500 crowned outer running surface rated for dynamic load 17.6 kN.

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LR5007 · 35x68x20 mm

📋 Technical Specifications

Bore (d)

35mm

Outer Dia. (D)

68mm

Width (B)

20mm

Dynamic Load (Cr)

17.60 kN(17600 N)

Static Load (C0r)

13.10 kN(13100 N)

Reference Speed

4300rpm

Bearing type	Track Roller Bearings
Series	LR5000 R500 Crowned Track Roller Series
Seal type	NPP / 2RS reference configuration
Outer ring profile	R500 crowned outer running surface
Material	Confirmed per inquiry — grade and certificate availability reviewed before quotation
Bore type	Round
Dimension unit	millimeter (mm)

📐 Detailed Dimensions

Basic dimensions (mm)

Bore diameter (d)	35
Outer diameter (D)	68
Width (B)	20

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

📑 Drawings & 3D Model

📑

2D Drawing

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📅

3D STEP Model

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🔎

CAD File

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Drawings and 3D models are provided per inquiry. Tell us your application and we will send the appropriate file format (DXF, DWG, STEP, IGES).

⚡ Source-Data Reference Speed

Catalog reference

4,300 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 35x68x20 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.

Model	Relationship	Series	Seal	Action
LR5007NPPU	Same boundary dimensions — verify fit/load	LR5	Double NPPU Rubber Seals	Quote →

⚙ 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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Catalog Models

15+

Years

RFQ

Specification Confirmed

❓ Frequently Asked Questions

What are the dimensions of LR5007?

The LR5007 bearing has bore (d) = 35 mm, outer diameter (D) = 68 mm, and width (B) = 20 mm.

What is the load rating of LR5007?

Dynamic load rating (Cr) = 17.60 kN (17600 N), static load rating (C0r) = 13.10 kN.

What bearing series does LR5007 belong to?

The LR5007 belongs to the LR5000 R500 Crowned Track Roller Series within the Track Roller Bearings category.

Can NLHB supply LR5007 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 LR5007 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 LR5007?

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 LR5007

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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