6XXX series, stainless steel, closed type
6XXX Series, Stainless Steel, Closed Type
6XXX Series, Stainless Steel, Closed 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)
SS 638/1.5-2Z 1.5 4 2 0.100548 0.029988 0.0015 2200000 110000 0.00014
SS 638/2-2Z 2 5 2.3 0.137592 0.042336 0.002 190000 95000 0.00018
SS 639/2-2Z 2 6 3 0.209916 0.06615 0.0034 180000 90000 0.00035
SS 637/3-2Z 3 6 3 0.155232 0.050274 0.0025 170000 85000 0.00035
SS 638/3-2Z 3 7 3 0.190512 0.074969 0.0036 160000 80000 0.00045
SS 619/3-2Z 3 8 3 0.34398 0.113778 0.0056 150000 75000 0.00067
SS 639/3-2Z 3 8 4 0.34398 0.113778 0.0056 150000 75000 0.0008
SS 623-2Z 3 10 4 0.34398 0.113778 0.0056 130000 63000 0.0015
SS 628/4-2Z 4 9 3.5 0.396018 0.152586 0.0075 140000 70000 0.001
SS 638/4-2Z 4 9 4 0.396018 0.152586 0.0075 140000 70000 0.001
Total 12 Page 114 Records 1234567891011 End
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