CAT No E125f 2008 E9 Printed in Japan ©NSK Ltd1989 がり（） H200904 Technical Information Deep Groove Ball B
When using bearings with rotating outer rings contact NSK if they are sealed shielded or have snap rings 3 The bearings denoted by RS4880E4 RSF4880E4 8 6 411 489 2 475 RS4980E4 RSF4980E4 11 8 416 524 3 945 RS4884E4 RSF4884E4 8 6 431 509 2 495 RS4984E4 RSF4984E4 11 8
Bearing Catalog Recently operating requirements for machines and other equipment that use rolling bearings have become increasingly severe and diversified 1 290 3 750 RS4880E4 RSF4880E4 540 140 4 2 100 5 450 RS4980E4 RSF4980E4 420 520 100 21 1 320 3 950 RS4884E4 RSF4884E4 560
Table 1 Series of Cylindrical Roller Bearings for Sheaves Bearing Type FixedEnd FreeEnd Open Type Without Snap Ring RS48E4 RSF48E4 RS49E4 RSF RS4880E4 RSF4880E4 8 6 411 489 2 475 RS4980E4 RSF4980E4 11 8 416 524 3 945 RS4884E4 RSF4884E4 8 6 431 509 2 495
mm d D B C Cx （1） r(） RS5008 RS5008NR 40 68 38 37 04 06 RS5009 RS5009NR 45 75 40 39 04 06 RS5010 RS5010NR 50 80 40 39 04 06 RS5011 RS5011NR 55 90 46 45 06 0
20121230 RSF4880E4 RSF4988E4 RSF4888E4 RSF4992E4 RSF4892E4 RSF4996E4 RSF4896E4 RSF49/500E4 RSF48/500E4 RSF49/530E4 RSF49560E4 RSF49560E4 RS4948E4 RS4952E4 RS4852E4 RS4956E4 RS4856E4
Bearing NSK RSF4968E4 Bearing NSK RS4872E4 Bearing NSK RSF4872E4 Bearing NSK RS4972E4 Bearing NSK RSF4972E4 Bearing NSK RS4876E4 Bearing NSK RSF4876E4 Bearing NSK RS4976E4 Bearing NSK RSF4976E4 Bearing NSK RS4880E4 Bearing NSK RSF4880E4 Bearing NSK
