YOKE TYPE TRACK ROLLERS

DESCRIPTION	FOR SHAFT DIAMETER(mm)	FEATURES
NA22..2RS	6-50	without axial guidance, lip seals on both sides, with inner ring
RNA22..2RS	10-58	without axial guidance, lip seals on both sides, without inner ring
STO	6-50	without axial guidance, outer ring without ribs, with inner ring
RSTO	7-60	without axial guidance, outer ring without ribs, without inner ring
NAST..ZZR	6-50	with axial guidance, axial plain washers on both sides, with inner ring
NAST..ZZUUR	6-50	with axial guidance, labyrinth seals and axial plain washers on both sides, with inner ring
NATR	5-30	with right hand, femail thread, requiring maintenance
NATR..PP	5-50	with right hand, femail thread, requiring maintenance, lip seals on both sides
NATV	5-50	with axial guidance, axial plain washers on both sides
NATV..PP	5-50	with axial guidance, labyrinth seals and axial plain washers on both sides
NART..R	5-50	with right hand, femaill thread, maintenance-free
NART..VR	5-50	with right hand, femaill thread, maintenance-free, lip seals on both sides
NART..UUR	5-50	with axial guidance, axial plain washers on both sides, with cage
NART..VUUR	5-50	with axial guidance, axial plain washers on both sides, full complement
NUTR	15-50	full complement cylindrical roller set, with axial guidance
NUTR..2RS	15-50	full complement cylindrical roller set, with axial guidance, labyrinth seals on both sides
PWTR	15-50	full complement cylindrical roller set, with axial guidance
PWTR..2RS	15-50	full complement cylindrical roller set, with axial guidance, labyrinth seals on both sides
NURT..R	15-50	full complement cylindrical roller set, with axial guidance
CYR	6.35-108.08	with axial guidance, axial plain washers on both sides, full complement, inch size
CCRY	6.35-108.08	with axial guidance, axial plain washers on both sides, full complement, spherical surface, inch size