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flangiato

UCT311 - NTN

UCT311

Corpo esterno in ghisa, cuscinetto-inserto radiale a sfere con grani filettati, tenuta con deflettore

Supporti autoallineanti con ampia scelta di supporti di fissaggio, disponibili in ghisa, acciaio inox o termoplastica.

Il kit contiene le seguenti referenze

  • T311D1
  • UC311D1

Documentation

Product information

PRODUCT DEFINITION
MarchioNTN
Housing width (HB2, C) (A)66 mm
Guidance groove width (T) (A1)22 mm
Housing width (T) (A2)44 mm
Insert IR width (B)66 mm
Bore diameter (shaft diameter)55 mm
Overall height (T) (H)163 mm
Distance between bottom of guidance grooves (T) (H1)150 mm
Height of attachment end (T) (H2)105 mm
Housing length (T) (L)207 mm
Distance to bearing center line (T) (L1)127 mm
Thickness of attachment end (T) (L2)23 mm
Length of guidance groove (T) (L3)115 mm
Dia. of attachment bolt hole (T, T2) (N)39 mm
N1 - Altezza29 mm
N2 - Altezza foro di fissaggio66 mm
Radius (T) (r)80 mm
Distance IR face - middle of bearing raceway (S)25 mm