NTN 21317D1C3 Spherical Roller Bearing D= 85mm Dia ø_05^420~ 9CM Diameter working range (up

9CM Diameter working range (up to) 2

900(Slotted 6 x 100) Slotted 6 0

Indication error ±10µm

20 mm when opened

NTN 21317D1C3 Spherical Roller Bearing D= 85mm Dia ø_05^420~ 9CM Diameter working range (upNTN 21317D1C3 Spherical Roller Bearing D= 85mm A roller bearing with an inner ring featuring a two row raceway groove, an outer ring featuring a spherical raceway surface, and barrel shaped rolling elements.[Features] The center of the outer ring raceway surface coincides with the centerline of the bearing. Self aligning. Can even be used when inner ring and outer ring tilting exists due to shaft deflection or housing mounting errors.[Applications]