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Deep groove ball bearing

Browse all models in the Deep groove ball bearing series. Click a model to view detailed specifications and request a quotation.

ModelSize (d×D×B)Dynamic LoadStatic LoadLimiting Speed
W 638/4-2RS1 9 mm × × 4 mm 0.364 kN 0.114 kN 40000 r/min
W 638/4-2Z 9 mm × × 4 mm 0.364 kN 0.114 kN 70000 r/min
W 638/5 R-2RS1 11 mm × × 5 mm 0.403 kN 0.143 kN 34000 r/min
W 638/5 R-2Z 11 mm × × 5 mm 0.403 kN 0.143 kN 60000 r/min
W 638/5-2RS1 11 mm × × 5 mm 0.403 kN 0.143 kN 34000 r/min
W 638/5-2Z 11 mm × × 5 mm 0.403 kN 0.143 kN 60000 r/min
W 638/8 R-2Z 16 mm × × 6 mm 0.715kN 0.3kN 45000 r/min
W 638/8-2Z 16 mm × × 6 mm 0.715kN 0.3kN 45000 r/min
W 638/9-2Z 17 mm × × 6 mm 0.761kN 0.335kN 43000 r/min
W 63800 19 mm × × 7 mm 1.48kN 0.83kN 48000 r/min
W 63800 R 19 mm × × 7 mm 1.48kN 0.83kN 48000 r/min
W 63800 R-2RS1 19 mm × × 7 mm 1.48kN 0.83kN 22000 r/min
W 63800 R-2Z 19 mm × × 7 mm 1.48kN 0.83kN 38000 r/min
W 63800-2RS1 19 mm × × 7 mm 1.48kN 0.83kN 22000 r/min
W 63800-2Z 19 mm × × 7 mm 1.48kN 0.83kN 38000 r/min
W 63801 21 mm × × 7 mm 1.51kN 0.9kN 43000 r/min
W 63801 R 21 mm × × 7 mm 1.51kN 0.9kN 43000 r/min
W 63801 R-2Z 21 mm × × 7 mm 1.51kN 0.9kN 36000 r/min
W 63801-2RS1 21 mm × × 7 mm 1.51kN 0.9kN 20000 r/min
W 63801-2Z 21 mm × × 7 mm 1.51kN 0.9kN 36000 r/min
W 63802 24 mm × × 7 mm 1.65kN 1.08kN 38000 r/min
W 63802 R 24 mm × × 7 mm 1.65kN 1.08kN 38000 r/min
W 63802 R-2Z 24 mm × × 7 mm 1.65kN 1.08kN 30000 r/min
W 63802-2RS1 24 mm × × 7 mm 1.65kN 1.08kN 17000 r/min
W 63802-2Z 24 mm × × 7 mm 1.65kN 1.08kN 30000 r/min
W 63803 26 mm × × 7 mm 1.78kN 1.27kN 34000 r/min
W 63803 R 26 mm × × 7 mm 1.78kN 1.27kN 34000 r/min
W 63803 R-2Z 26 mm × × 7 mm 1.78kN 1.27kN 28000 r/min
W 63803-2RS1 26 mm × × 7 mm 1.78kN 1.27kN 16000 r/min
W 63803-2Z 26 mm × × 7 mm 1.78kN 1.27kN 28000 r/min