BRAND: NACHI 

ID: NJ207 Y 

Description:

Specifications • Country of Origin: Japan • BrandNachi • Item NumberNJ207 Nachi • CategoryCylindrical Roller Bearing Single Row Weight and Dimensions • Inner (d) MM35 • Outer (D) MM72 • Width (B) MM17 • Inner (d) Inch1.378 • Outer (D) Inch2.8346 • Width (B) Inch0.6693 • Weight (kg)0.2998 Product Properties • BoreC - Cylindrical Bore • SealNo Seal • Cage TypeS - Steel or Standard Cage • External ModificationNo External Modification • Radial Internal PlayCn Normal Internal Play • PrecisionStandard Precision • Heat StabilizationNo Heat Stabilization - Temperatures up to 120 °C

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Here is the cleaned and professional formatted specification sheet for your Nachi NJ207 cylindrical roller bearing:

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Nachi NJ207 – Cylindrical Roller Bearing (Single Row)

Country of Origin: Japan
Brand: Nachi
Item Number: NJ207
Category: Cylindrical Roller Bearing – Single Row

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Dimensions & Weight

Specification	Metric	Inch
Inner Diameter (d)	35 mm	1.378 in
Outer Diameter (D)	72 mm	2.8346 in
Width (B)	17 mm	0.6693 in
Weight	0.2998 kg	—

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Technical Details

• Bore Type: C – Cylindrical Bore
• Seal Type: No Seal (Open)
• Cage Type: S – Steel / Standard cage
• Radial Internal Clearance: CN – Normal clearance
• Precision Class: Standard Precision
• External Modifications: None
• Heat Stabilization: Up to 120°C (not heat-stabilized for higher temperatures)

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Features & Notes

• Designed for high radial loads with limited thrust capacity
• Suitable for high-speed applications
• Standard open design allows lubrication control
• High-quality Japanese bearing steel