Conosciuto anche come
NB455520
NK45/20
NK45/20-TV-XL
RNA455520
CategoriaGruppo costruttivo rullino e gabbia
Peso e dimensioni
Interno (d) MM
45
Esterno (D) mm
55
Larghezza (B) MM
20
Interno (d) pollici
1.7717
Esterno (D) pollici
2.1654
Larghezza (B) pollici
0.7874
Peso (kg)
0.0955
Proprietà del prodotto
Tenuta
Nessuna tenuta
Descrizione del suffisso
/SGC-Lube Machined Type Needle Roller Bearings. (These Needle Roller Bearings Are Lubricated With C-Lube, An Original Thermosetting Solid-Type Lubricant Which Fills The Inner Space Of The Bearing. C-Lube Is Lubricant Made Of A Lot Of Lubricant And Fine Particles Of Super-High Molecular Polyolefin That Are Solidified By Heat Treatment. As The Bearing Rotates, The Lubricant Oozes Out Onto The Raceway In Proper Quantities, Maintaining The Lubrication Performance For A Long Period Of Time.)
Accesso
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