ZIBOO
ZIBOO NTN 6228 Single Row Radial Ball Bearing Open Type 140x250x42mm electrician tool
Single-row radial ball bearing, open type, measuring 140 by 250 by 42 millimetres
- Open design simplifies lubrication access
- 140 mm bore fits standard shafts
- 250 mm outer diameter matches housing specs
- 42 mm width ensures stable load distribution
NTN 6228 Open Radial Bearing
The ZIBOO NTN 6228 is a single row radial ball bearing built to 140x250x42mm dimensions. Its open design allows straightforward lubrication access and visual inspection during maintenance cycles. Electricians and mechanics use this unit where radial load capacity and simple installation are the primary requirements.
Suits open-bearing applications
This bearing fits applications that specify an open-type 6228 unit and can accommodate the listed dimensions. Buyers who need sealed or shielded variants for contamination protection should look at alternative configurations. Installations requiring a different bore, outer diameter or width will require a separate part number.
Highlights
- Open design simplifies lubrication access
- 140 mm bore fits standard shafts
- 250 mm outer diameter matches housing specs
- 42 mm width ensures stable load distribution
Specifications
| Brand | ZIBOO |
|---|---|
| Model | NTN 6228 |
Questions about this item
Does the 140 mm bore of the NTN 6228 match the shaft on my electric motor?
The bearing has a 140 mm inner diameter, so it fits any shaft or spindle made to that exact size.
Will the 250 mm outer diameter of the NTN 6228 fit inside the existing housing on my machine?
The outer diameter is 250 mm, so the housing bore must be machined to accept that dimension for a proper press fit.
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