/, Shields & Seals Type, With Snap Groove, Snap Ring and Shields, RMS/N, NR, ZNR/Deep Groove Ball Bearings – Inch size ball bearings​ – With snap groove, snap ring and shields – RMS/N,NR,ZNR Series

Deep Groove Ball Bearings – Inch size ball bearings​ – With snap groove, snap ring and shields – RMS/N,NR,ZNR Series

Deep groove ball bearings are non-separable and require little attention or maintenance in service, capable of operating at high speeds and are widely used radial bearings. The inner and outer ring of single row deep groove ball bearings have a deep groove raceway, the bearings are mainly used to carry radial loads and a part of axial loads in two directions. This kind of bearing can carry much heavy axial loads after the increase of radial clearance, thus, it can take the place of high speed angular contact ball bearings.   Deep groove ball bearing have various types in structure, beside open type bearings, shield or seals at both side can also be provided

Product Description

Boundary dimensions Basic load ratings Limiting speeds Mass(Kg) Bearing Number
d D B rs min Cr Co rpm (Approx.) MAG
in mm in mm in mm in
1-1/4 31.750 3-1/8 79.375 7/8 22.225 3/32 2350 1610 10500 0.51 RMS10-N
1/2 12.700 1-5/8 41.275 5/8 15.875 1/16 900 570 21000 0.10 RMS4-N
5/8 15.875 1-13/16 46.038 5/8 15.875 1/16 1060 630 17000 0.11 RMS5-N
3/4 19.050 2 50.800 11/16 17.462 1/16 1240 850 16000 0.16 RMS6-N
7/8 22.225 2-1/4 57.150 11/16 17.462 1/16 1450 930 15000 0.20 RMS7-N
1 25.400 2-1/2 63.500 3/4 19.050 3/32 1860 1240 12000 0.25 RMS8-N
1-1/8 28.575 2-13/16 71.438 13/16 20.638 3/32 1810 1230 12000 0.38 RMS9-N

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