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NX20Z Combined Needle Roller Bearing 20X30X28mm MODELS
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NX20Z Combined Needle Roller Bearing 20X30X28mm
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Needle Roller Bearings
NX20Z Combined Needle Roller Bearing 20X30X28mm SPECIFICATIONS
We 2.1250 in base to bore centerline: work closely Round bore type: with our GRA112RRB replacement bearing: NX20Z Combined Needle Roller Bearing 20X30X28mm manufacturing partners to bring the BEARING PRECISION AXLE CORP. best value to customers.
- Round
- 2.1250 in
- GRA112RRB
- 1-3/8 in
- Non-Expansion Bearin
- 7.5313 in
- VAS
- Maximum of +250
-
BEARING PRECISION AXLE CORP.2020-07-10 09:46:19
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NX20Z Combined Needle Roller Bearing 20X30X28mmTechnology
- Round
- 2.1250 in
- GRA112RRB
- 1-3/8 in
- Non-Expansion Bearin
- 7.5313 in
- VAS
- Maximum of +250
- 5-7/8 in
- Two-Bolt Base
NX20Z Combined Needle Roller Bearing 20X30X28mmDetails
NX20Z Combined Needle Roller Bearing 20X30X28mm Size Chart (mm/inches) | |
|---|---|
| d | 2.1250 in |
| inner ring width: | 2.1875 in |
| bolt circle diameter: | 5.3750 in |
| seal type: | Felt Seal |
| B | 6.3750 in |
| operating temperature range: | 250° |
| bore type: | Round |
| finish/coating: | Uncoated |
| duty type: | Standard Duty |
| pilot diameter: | 4.5000 in |
| mounting type: | Four-Bolt Flange |
| bolt size: | 0.4375 in |
| housing material: | Cast Iron |
| lubrication type: | Lubrication Fitting |
| locking device: | Set Screw |
| series: | SFC |
| expansion type: | Non-Expansion Bearing (Fixed) |
| replacement bearing: | 2-22 |
| housing width: | 1.6250 in |
| manufacturer catalog number: | 700522 |
Contact Us
- BEARING PRECISION AXLE CORP.
- Address795 Kimberly Drive, Carol Stream, Illinois U.S.A.
- Phone(Working Time)690-5687
- Fax



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