ZIBOO
ZIBOO NTN 6020 ZZ Deep Groove Ball Bearings 100x150x24mm
Deep groove ball bearings sized 100x150x24mm with double shields for electrician test equipment
- TypeTest Equipment
- Color/FinishRed
- Item Count1 pack
- Selling UnitBox
- Parts3 Years
- Labor1 Year
- Precision fit for 100 mm shafts
- 150 mm outer diameter suits heavy-duty housings
- 24 mm width handles high radial loads
- Double ZZ seals keep contaminants out
- NTN 6020 ZZ model ensures reliable performance
NTN 6020 ZZ Deep Groove Ball Bearings
The NTN 6020 ZZ deep groove ball bearings measure 100x150x24mm and are supplied as a single boxed unit under the ZIBOO brand. They are intended for electricians and maintenance technicians who need reliable rolling-element components for motor repair or equipment servicing. The red finish provides visual identification in a tool kit. The product is new and classified as test equipment.
Thermals noise and power draw
As passive mechanical components these bearings generate no electrical noise and draw no power during operation. Heat generation depends entirely on the host machinery’s speed and load rather than the bearing itself. Proper lubrication and alignment keep running temperatures within normal limits for the application. No active cooling or power supply is required.
Build fit and clearance
The 100x150x24mm dimensions determine the housing bore and shaft seat needed for installation. The double-shielded ZZ design helps retain lubricant and exclude contaminants, reducing the frequency of re-greasing. The single-unit pack suits targeted replacement jobs rather than volume overhauls. Buyers needing multiple sizes or different shield configurations will have to source additional part numbers separately.
Highlights
- Precision fit for 100 mm shafts
- 150 mm outer diameter suits heavy-duty housings
- 24 mm width handles high radial loads
- Double ZZ seals keep contaminants out
- NTN 6020 ZZ model ensures reliable performance
Specifications
| Brand | ZIBOO |
|---|---|
| Model | NTN 6020 ZZ |
| Type | Test Equipment |
| Color/Finish | Red |
| Item Count | 1 pack |
| Selling Unit | Box |
| Parts | 3 Years |
| Labor | 1 Year |
Questions about this item
How do I press-fit the 100 mm inner race onto a 100 mm shaft without damaging the ZZ shields?
Use a sleeve that contacts only the inner ring, press squarely until the bearing seats fully, and never apply force through the outer ring or shields.
When should I replace the NTN 6020 ZZ bearing after continuous operation?
Replace when vibration or noise increases noticeably, or after the manufacturer’s suggested service interval based on load and speed conditions.
What temperature limit appears first during sustained high-speed running of the 6020 ZZ?
The nitrile seals typically reach their upper operating temperature before the steel races, causing seal hardening and lubricant loss.
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