الوصف

Heavy duty roller bearing Overview: Heavy-duty needle roller bearings consist of a machined and ground channel-shaped outer ring with a complement of needle rollers retained and guided by a cage. The high-strength cage retains and guides the rollers. An optional lubrication groove and hole in the outer ring facilitate ***** bearings can be used with or without a machined and ground inner ring, depending on the suitability of the shaft as a raceway surface. Markets: Gear pumps, sheaves, automotive transmissions and two-cycle engines. Features: Thick outer ring provides maximum load capacity and shock resistance with a relatively small radial cross section. Benefits: Optimum speed and lubrication-retention capability. Entity needle roller bearing(Heavy duty roller bearing) NK, NKI, NA, NAV, NAO, HJ, BR, BR NK5/*0TN NK8/*2TN NK*0/*2 NK*2/*2 NK*2/*6 NK*4/*6 NK*6/*6 NK*6/*0 NK*7/*6 NK*8/*0 NK*0/*6 NK*0/*0 NK*****6 NK*****0 NK*****2SX NK*2/*6 NK*****6 NK*5/*6 NK*5/*0 NK*6/*6 NK*6/*0 NK*0/*0 NK*0/*0 NK*2/*0 NK*5/*0 NK*0/*0 NK*0/*0 NK*2/*0 NK*2/*0 NK*3/*0 NK*3/*0 NK*5/*0 NK*0/*5 NK*0/*5 NK*5/*5 NK*0/*5 NKS*4 NKS*6 NKS*0 NKS*5 NKS*8 NKS*2 RNA**7 RNA**8 RNA***0 RNA*****5 RNA***1 RNA***2 RNA***3 RNA***4 RNA*****3 RNA***5 RNA*9/*8 RNA***6 RNA***7 RNA***8 RNA***9 RNA***1 RNA***1 RNA***2 RNA***3 RNA***4 RNA***5 RNA***6 RNA***7 RNA***8 RNA***9 RNA***0 RNA***2 RNA***4 RNA***4 RNA***8 RNA***8 RNA***0 RNA***1 RNA***2 RNA***3 RNA***4 F***3 RNA***5 RNA*9/*8 RNA***6 RNA*9/*2 RNA***7 RNA***8 RNA***9 RNA***1 RNA***1 RNA***2 RNA***3 RNA***4 RNA***5 RNA***6 RNA***7 RNA***8 RNA***9 NKI9/*2 NKI*0/*6 NKI*2/*0 NKI*5/*6 NKI*5/*0 NKI*7/*6 NKI*0/*6 NKI*2/*6 NKI*5/*0 NKI*2/*0 NKI*5/*0 NKI*0/*0 NKI*0/*0 NKI*2/*0 NKI*5/*5 NKI*5/*5 NKI*0/*5 NKI*5/*5 NKI*0/*5 NKIS*2 NKIS*5 NKIS*0 NKIS*5 NKIS*5 NKIS*5 NKIS*0 NKIS*0 NA***0 NA***1 NA***2 NA***3 NA***4 NA***5 NA*9/*8 NA*9/*2 NA***7 NA***8 NA***9 NA***0 NA***1 NA***2 NA***3 NA***4 NA***5 NA***6 NA***7 NA***8 NA***9 NA***0 NA***2 NA***4 NA***6 NA***8 NA***0 NA***1 NA***2 NA***3 NA***5 NA*9/*8 NA*9/*2 NA***7 NA***8 NA***9 NA***0 NA***1 NA***2 NA***3 NA***4 NA***5 NA***6 NA***7 NA***8 NA***9 NA***2 NA***4 NA***6 NA***8 BR*****4 BR*****8 BR*****4 BR*****8 BR*****4 BR*****8 BR*****4 BR*****8 BR*****8 BR*****2 BR*****2 BR*****2 BR*****2 BRI****2 BRI****2 BRI****6 BRI*****2 BRI*****6 BRI*****2 BRI*****6 BRI*****2 BRI*****6 BRI*****0 BRI*****6 BRI*****0 BRI*****0 BRI*****6 BRI*****0 BRI*****6 BRI*****0 BRI*****6 BRI*****0 BRI*****0 BRI*****0 BRI*****6 BRI*****0