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Silver open-type radial ball bearing with visible inner race and steel balls

ZIBOO

ZIBOO NTN 6315 single row radial ball bearing open type 75x160x37mm

SKU CH-61KT-W2B6Y

Single row radial ball bearing with open design measuring 75x160x37mm for rotational applications

  • Open design simplifies lubrication and inspection
  • Single row radial construction handles combined radial and axial loads
  • 75 mm bore, 160 mm outer diameter, 37 mm width fit standard housings
  • NTN 6315 precision manufacturing ensures consistent performance

NTN 6315 radial ball bearing

The ZIBOO NTN 6315 is a single row radial ball bearing supplied in an open configuration. It suits maintenance technicians and engineers who need a standard rolling element for electric motor repair, gearbox overhaul or general industrial machinery. The 75 mm bore fits shafts of that diameter directly.

Open design allows easy relubrication

The open type exposes the rolling elements so grease or oil can be applied without removing shields. This simplifies routine maintenance on equipment where frequent lubrication is required. The 37 mm width and 160 mm outside diameter determine the housing seat and axial space needed for installation.

How it compares

Measured against everything we stock in Electrical Trade Tools & Kits, at today’s prices. Recalculated every night.

Price $70.99
Cheaper than about 69% of the 5,006 comparable items (median $95.99).

Specifications

Product
Brand nameZIBOO
Model nameNTN 6315

Questions about this item

What are the inner and outer diameters of the NTN 6315 bearing?

The NTN 6315 bearing has a 75 mm inner diameter and a 160 mm outer diameter.

What is the width of the NTN 6315 bearing for housing clearance?

The bearing is 37 mm wide, so the housing or shaft shoulder must accommodate this thickness.

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