| | | | | a2 | 19 mm | | | b1 | 31 mm | | | d3 max | 33 mm | | | j | 63,5 mm | | | n | 11,5 mm | | | | m | 0,6 kg | | | cr | 12800 n | | basic rated dynamic load, radial |
| | c0r | 6600 n | | basic rated static load, radial |
| | gg.cj04-n | | | grae20-npp-b | | | kask04 | | bearing end cover,closed design。 order separately。 |
| | | | groove of bearing end cover |
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