6XXX series, open type
6XXX Series, Open Type
6XXX Series, Open Type Description:
THB Deep groove ball bearings are versatile, self-retaining bearings with solid outer rings, inner rings and ball and cage assemblies. Single and double rows are available. Open, seals(suffix 2RS) and shields(suffix 2Z) type are available. Open bearings are suitable for high to very high speeds. Bearings with the suffix 2RS1 have lip seals on both sides made from nitrile butadiene rubber NBR and are suitable for moderate speeds.
Product List
DesignationPrincipal dimensions
(d) (mm)
Principal dimensions
(D) (mm)
Principal dimensions
(B) (mm)
Basic load ratings
(dynamic) ( C)
(KN)
Basic load ratings
(static) (C0) (KN)
Fatigue load
limit (Pu)
Speed ratings
(Reference speed)
(r/min)
Speed ratings
(Limting speed)
(r/min)
Mass (kg)
623 3 10 4 0.47142 0.15714 0.007 130 000 80 000 0.0015
618/4 4 9 2.5 0.47142 0.15714 0.007 140 000 85 000 0.0007
619/4 4 11 4 0.624195 0.202536 0.01 130 000 80 000 0.0017
604 4 12 4 0.703638 0.24444 0.012 120 000 75 000 0.0021
624 4 13 5 0.817128 0.25317 0.012 110 000 67 000 0.0031
634 4 16 5 0.969029 0.33174 0.016 95 000 60 000 0.0054
618/5 5 11 3 0.556101 0.222615 0.011 120 000 75 000 0.0012
619/5 5 13 4 0.771732 0.3 0.014 110 000 67 000 0.0025
625 5 16 5 0.99522 0.33174 0.016 95 000 60 000 0.005
635 5 19 6 2.04282 0.82935 0.04 80 000 50 000 0.008999
Total 34 Page 338 Records 1234567891011 End
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