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#1
 
10-12-2005, 02:11 PM
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Can anyone tell me the difference between the 608ZZ ABEC 7 Inline Roller Hocky Skate Bearings and the 608-2RS bearings? Are there any Inline skate bearings I should stay away from? Thanks. Rance  |
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#2
10-12-2005, 03:20 PM
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| ZZ means it has a metal shield on both sides, 2RS means it has rubber seals on both sides. The rubber seals will keep more crud out of the bearings. There may be some bearings or manufacturers to stay away from, but I am not aware of any. The tolerance differences between the various ABEC ratings are so small(>.0005") that it doesn't matter what the ABEC rating is. |
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#3
10-13-2005, 07:22 AM
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| Yeah the ZZ is slightly open because you cant run steel on steel without something wearing to fast. They are good for high heat applications and higher speed applications
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