MPNbase

NNC4900-series

Model list for the NNC4900-series cylindrical roller bearings: bore, outer diameter and width with seal and clearance options. Open a model for full specs and verified equivalents.

25 models 60–400 mm bore range Full / partial / verify match grading

Model d (mm) D (mm) B (mm) Seal Clearance Cross refs
NNC4912-CV 60 85 25 open CN 2
NNC4914-CV 70 100 30 open CN 2
NNC4916-CV 80 110 30 open CN 2
NNC4918-CV 90 125 35 open CN 2
NNC4920-CV 100 140 40 open CN 2
NNC4922-CV 110 150 40 open CN 2
NNC4924-CV 120 165 45 open CN 2
NNC4926-CV 130 180 50 open CN 2
NNC4928-CV 140 190 50 open CN 2
NNC4930-CV 150 210 60 open CN 2
NNC4932-CV 160 220 60 open CN 2
NNC4934-CV 170 230 60 open CN 2
NNC4936-CV 180 250 69 open CN 2
NNC4938-CV 190 260 69 open CN 2
NNC4940-CV 200 280 80 open CN 2
NNC4944-CV 220 300 80 open CN 2
NNC4948-CV 240 320 80 open CN 2
NNC4952-CV 260 360 100 open CN 2
NNC4956-CV 280 380 100 open CN 2
NNC4960-CV 300 420 118 open CN 2
NNC4964-CV 320 440 118 open CN 2
NNC4968-CV 340 460 118 open CN 2
NNC4972-CV 360 480 118 open CN 2
NNC4976-CV 380 520 140 open CN 2
NNC4980-CV 400 540 140 open CN 2