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 thrust ball bearing in box, model 51315

ZIBOO

ZIBOO NTN 51315 Thrust Ball Bearing 75x77x135mm Red

SKU CH-6XWM-BRB35

Thrust ball bearing sized 75 by 77 by 135 millimetres for axial load handling

  • Labor warranty1 Year
  • Product typeTest Equipment
  • Color and finishRed
  • Number of items1 pack
  • Sold asBox
  • Parts warranty3 Years
  • Precise axial load handling with 75x77x135mm dimensions
  • NTN 51315 model ensures reliable thrust performance
  • Red finish allows quick visual identification in toolkits
  • Supplied as single pack for immediate installation readiness
  • Three-year parts coverage backs long-term durability confidence

NTN 51315 thrust bearing for axial loads

The ZIBOO NTN 51315 thrust ball bearing is engineered for applications requiring reliable axial load support. It suits maintenance technicians and industrial assemblers who need a precision rolling element for shaft assemblies.

75x77x135 mm dimensions define the envelope

The bearing accommodates a 75 mm shaft diameter within a 77 mm housing bore and a 135 mm overall width. This envelope handles moderate thrust forces but reaches its limit when radial loads or combined loading exceed the single-direction design intent.

Red finish aids identification in the workshop

The red colour coating provides quick visual identification among stored components. Supplied as a single unit in a box, the bearing includes a three-year parts guarantee and one-year labour coverage for installed confidence.

How it compares

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

Price $48.99
Cheaper than about 79% of the 5,006 comparable items (median $95.99).

Specifications

Product
Brand nameZIBOO
Model nameNTN 51315
Product typeTest Equipment
Color and finishRed
In the box
Number of items1 pack

Questions about this item

Will the 75 mm bore fit the shaft on my older motor?

The bearing has a 75 mm bore, a 77 mm outer diameter and a 135 mm width; match those dimensions to your shaft and housing before installation.

How can I confirm the NTN 51315 is seated correctly after pressing it in?

Rotate the inner ring by hand — it should turn smoothly with no binding or axial play beyond the designed thrust clearance.

Does the box include any mounting hardware or just the bearing itself?

The package contains one NTN 51315 thrust ball bearing; no additional fasteners, shims or tools are supplied.

More in Electrical Trade Tools & Kits

Similar items