ZIBOO
ZIBOO NTN 1215 K Self Aligning Ball Bearing 75x130x25mm
Self-aligning ball bearing accommodates misalignment with 75 mm bore, 130 mm outer diameter and 25 mm width
- TypeTest Equipment
- Color/FinishRed
- Item Count1 pack
- Selling UnitBox
- Parts3 Years
- Labor1 Year
- Self-aligning design compensates for shaft misalignment automatically
- 75 mm bore fits standard electrician tooling shafts
- 130 mm outer diameter provides stable mounting surface
- 25 mm width supports compact assembly requirements
- NTN 1215 K model ensures reliable bearing performance
NTN 1215 K Self Aligning Ball Bearing
The NTN 1215 K is a self aligning ball bearing measuring 75x130x25mm. It is supplied new in a single box from ZIBOO. The component suits maintenance engineers and electricians who need to replace a worn bearing in rotating equipment. Its self aligning design compensates for minor shaft misalignment during operation.
Suits standard radial loads
This bearing fits applications where the 75mm bore, 130mm outside diameter and 25mm width match the housing and shaft. It is not intended for purely axial thrust loads or for high speed precision spindles that require angular contact or cylindrical roller types. Buyers needing a different bore size or a sealed variant should select another part number.
Handles moderate radial capacity within the 1215
The 1215 K designation indicates a tapered bore for adapter sleeve mounting, giving secure location on the shaft. It comfortably carries the radial loads typical of the 1215 series in electric motor and gearbox positions. Capacity runs out when loads exceed the basic dynamic rating for this series or when operating temperatures surpass the standard bearing limit.
Highlights
- Self-aligning design compensates for shaft misalignment automatically
- 75 mm bore fits standard electrician tooling shafts
- 130 mm outer diameter provides stable mounting surface
- 25 mm width supports compact assembly requirements
- NTN 1215 K model ensures reliable bearing performance
Specifications
| Brand | ZIBOO |
|---|---|
| Model | NTN 1215 K |
| Type | Test Equipment |
| Color/Finish | Red |
| Item Count | 1 pack |
| Selling Unit | Box |
| Parts | 3 Years |
| Labor | 1 Year |
Questions about this item
What shaft diameter must I already have for the 75 mm bore of the NTN 1215 K bearing to fit?
The bearing has a 75 mm bore, so the shaft must measure 75 mm at the mounting seat for a correct interference fit.
Will the 130 mm outside diameter of the NTN 1215 K bearing match the housing I am keeping from the old assembly?
The outside diameter is 130 mm; if your existing housing bore is also 130 mm the bearing will seat without modification.
How can I confirm the self-aligning function of the NTN 1215 K bearing is working after installation?
Rotate the inner ring by hand; it should tilt smoothly within the outer ring without binding, showing the self-aligning action is free.
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