NFR40 - 1 ad
Saturday, August 01, 2015
Type NFR is a bearing supported roller type freewheel without any sealing. Lubrication and sealing must be provided by the installation. Standard lubrication is oil. Size 8 to 20 units use steel on steel bearing support ROM the inner race. Above size 20, two 160... Series ball bearings are used...
Changzhou aodelong Clutch Co., Ltd.
- 213000 - Niutang
- +13 7 76 86 77 12
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