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Description - 1621-2RS 1621-ZZ Radial Ball Bearing 1/2" Bore
Bearings in the 1600 category were introduced to be interchangeable with other standard inch series bearings. Being designed with close tolerance and improved ball complement provide increased load capacity for this category of bearing. This bearing comes pre-lubricated with crease and is available with rubber seals (-2RS) or metal shields (-ZZ). Please select between the two containment options before adding to your cart.
Dimensions: |
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Containment Info: |
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2RS Two contact rubber seals |
ZZ Two non-contact metal shields |
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FEATURES
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FEATURES
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Interchange: |
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| 2RS Sealed | ZZ Shielded |
| 1621-2RS | 1621-ZZ |
| 1621RS | 1621ZZ |
| 16212RS | 1621Z |
| 1621DC | 1621-2Z |
| 1621DDU | 1621DS |
| BR9921A | BR7721A |
| 22208-88 | 22208-77 |
a:
1/2
B:
1-3/8
C:
7/16
