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Enduro Bearings 689 滚珠轴承 689 LLU ABEC 3 MAX 9x17x5mm 87920108 0.95€
制造商物品编号 EB8505
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The Enduro Bearings 689 MAX ball bearing
Highlights
- Sealed industrial bearings
- ABEC-3 quality
specification
specification | description |
---|---|
Inside diameter | 9mm |
outer diameter | 17mm |
broad | 5mm |
poetry | On both sides |
Technologies used
In this chapter we explain the technologies that the manufacturer uses for this product.
2RS
2 rubber seals, one on each side.
LLU
Type of seal with double lip with stronger contact, running in a groove in the sense of a labyrinth seal.
ABEC 3
ABEC 3 bearings use grade 10 chrome steel balls and 52100 high carbon-chrome alloy treads. The precision balls are round with a deviation of 10/1000000 ", which is twice as round as the industry standard. Hardened and polished to a high gloss for precise and noiseless operation.
MAX: Bearing has no cover and slot for balls and stands for balls of maximum size. These usually have a 35% greater load capacity than conventional ball bearings.
scope of delivery
- 1 x Enduro Bearings 689 ABEC 3 MAX ball bearings (see item description for details)
适用法定保修权利。