We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Red self-aligning ball bearing in a box

ZIBOO

ZIBOO NTN 1315 Self Aligning Ball Bearing 75x160x37mm

SKU CH-2JKF-1KH43

Self-aligning ball bearing sized 75 by 160 by 37 millimetres, supplied as a single unit in a red box with three-year parts coverage

  • TypeTest Equipment
  • Color/FinishRed
  • Item Count1 pack
  • Selling UnitBox
  • Parts3 Years
  • Labor1 Year
  • Self-aligning design compensates for shaft misalignment
  • 75 mm bore fits standard shaft dimensions
  • 160 mm outer diameter suits common housings
  • 37 mm width provides stable load support
  • NTN 1315 model ensures reliable performance

NTN 1315 Self Aligning Bearing

The NTN 1315 self aligning ball bearing suits mechanics and maintenance engineers who need to accommodate shaft misalignment in rotating equipment. Its spherical outer raceway allows the inner ring to pivot, reducing edge loading when housings flex or mounting surfaces are imperfect. Supplied as a single unit in a box, it is ready for immediate installation.

75x160x37mm Dimensions and Red Finish

The bearing measures 75mm bore, 160mm outside diameter and 37mm width, matching the standard 1315 series envelope for direct interchangeability. A red corrosion resistant coating protects the steel surfaces during storage and simplifies visual inspection after fitting. The sealed pack keeps contamination out until the moment of assembly.

Upgrade From Fixed Geometry Bearings

Replacing a rigid deep groove bearing with this self aligning type eliminates premature wear caused by angular deflection in long shafts or lightly constructed frames. The change is worthwhile whenever alignment cannot be held to tight tolerances or when thermal expansion shifts the shaft centreline during operation. Not for applications that demand a cylindrical roller profile or higher radial capacity than the ball design provides.

Highlights

  • Self-aligning design compensates for shaft misalignment
  • 75 mm bore fits standard shaft dimensions
  • 160 mm outer diameter suits common housings
  • 37 mm width provides stable load support
  • NTN 1315 model ensures reliable performance

Specifications

BrandZIBOO
ModelNTN 1315
TypeTest Equipment
Color/FinishRed
Item Count1 pack
Selling UnitBox
Parts3 Years
Labor1 Year

Questions about this item

What are the bore and outer diameter of the NTN 1315 self-aligning ball bearing?

The bearing has a 75 mm bore and a 160 mm outer diameter, giving it a 37 mm width.

What shaft and housing tolerances are needed to mount the 75 mm bore bearing?

A 75 mm shaft with an h6 or k6 fit and a 160 mm housing bore with an H7 or J7 fit will locate the bearing correctly.

How is the NTN 1315 installed and what common mistake should be avoided?

Press the inner ring onto the shaft and the outer ring into the housing using a sleeve; never transmit force through the rolling elements.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.