BRAND: NTN 

ID:  6315 C3

Description:

• NTN 6315C3 Deep Groove Ball Bearing Single Row 75x160x37 mm – C3 Clearance – Made in Japan

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  Short Description

  The NTN 6315C3 is a single-row deep groove ball bearing with C3 internal clearance, designed for applications requiring high reliability and extra internal play for thermal expansion or higher speeds. With a 75 mm bore, 160 mm outer diameter, and 37 mm width, it features a cylindrical bore, open design (no seals), and a robust steel cage. Made in Japan with standard precision and factory lubrication.

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  Specifications

  General

  • Brand: NTN
  • Country of origin: Japan
  • Item number: 6315C3 NTN
  • EAN: NTN
  • Category: Deep groove ball bearing, single row

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  Weight and Dimensions

  Metric

  • Inner diameter (d): 75 mm
  • Outer diameter (D): 160 mm
  • Width (B): 37 mm
  • Weight: 3.02 kg

  Inch

  • Inner diameter (d): 2.9528 in
  • Outer diameter (D): 6.2992 in
  • Width (B): 1.4567 in

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  Product Properties

  • Bore type: C – Cylindrical bore
  • Seal: None (open bearing, no seals)
  • Cage type: S – Steel / standard cage
  • External modification: None
  • Radial internal play: C3 – Higher internal clearance than CN (normal)
  • Precision: Standard precision
  • Lubrication: Standard factory lubrication
  • Heat stabilization: None – for operating temperatures up to approx. 120 °C
  • Special treatment: None

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  Suffix Description

  • C3 – Internal clearance larger than normal (higher than CN), suitable for higher speeds and/or increased operating temperatures.

   

Package Includes: ONE (1) NTN Bearing 6315 C3