MPNbase

rna48-series

Model list for the rna48-series needle roller bearings: bore, outer diameter and width with seal and clearance options. Open a model for full specs and verified equivalents.

34 models 120–415 mm bore range Full / partial / verify match grading

Model d (mm) D (mm) B (mm) Seal Clearance Cross refs
RNA4822-XL 120 140 30 open CN 1
RNA4824-XL 130 150 30 open CN 1
RNA4826-XL 145 165 35 open CN 1
RNA4828-XL 155 175 35 open CN 1
RNA4830-XL 165 190 40 open CN 1
RNA4832-XL 175 200 40 open CN 1
RNA4834-XL 185 215 45 open CN 1
RNA4836-XL 195 225 45 open CN 1
RNA4838-XL 210 240 50 open CN 1
RNA4840-XL 220 250 50 open CN 1
RNA4844-XL 240 270 50 open CN 1
RNA4848-XL 265 300 60 open CN 1
RNA4852-XL 285 320 60 open CN 1
RNA4856-XL 305 350 69 open CN 1
RNA4860-XL 330 380 80 open CN 1
RNA4864-XL 350 400 80 open CN 1
RNA4868-XL 370 420 80 open CN 1
RNA4872-XL 390 440 80 open CN 1
RNA4876-XL 415 480 100 open CN 1
RNA4822 120 140 30 open CN 2
RNA4824 130 150 30 open CN 2
RNA4826 145 165 35 open CN 2
RNA4828 155 175 35 open CN 2
RNA4830 165 190 40 open CN 2
RNA4832 175 200 40 open CN 2
RNA4834 185 215 45 open CN 2
RNA4836 195 225 45 open CN 2
RNA4838 210 240 50 open CN 2
RNA4840 220 250 50 open CN 2
RNA4844 240 270 50 open CN 2
RNA4848 265 300 60 open CN 2
RNA4852 285 320 60 open CN 2
RNA4856 305 350 69 open CN 2
RNA4860 330 380 80 open CN 2