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SKF W639/2-2Z bearing competitive price in UK

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Deep groove ball bearings - W 639/3-2Z - SKF.com

d, 3, mm. D, 8, mm. B, 4, mm. d1, ≈, 4.35, mm. D2, ≈, 7.25, mm. r1,2, min. 0.15, mm. Abutment dimensions. da, min. 3.9, mm. da, max. 4.3, mm. Da, max. 7.3, mm. ra, max. 0.15, mm. Calculation data. Basic dynamic load rating, C, 0.319, kN. Basic static load rating, C0, 0.09, kN. Fatigue load limit, Pu, 0.004, kN. Reference

Deep groove ball bearings - SKF.com

Principal dimensions, Basic load ratings, Fatigue load limit, Speed ratings, Designations. dynamic, static, Reference speed, Limiting speed, Bearing, Snap ring. d, D, B, C, C, C0, Pu. mm, kN, kN, r/min. 150 · 225 · 35 · 125 · 125 · 3.9 · 6000 · 3000 · ▻ · 6030-2Z · 30 · 72 · 19 · 29.6 · 16 · 0.67 · 20000 · 13000 · 6306-ZNR · SP 72.

Deep Groove Ball Bearings

2 NH. Norma Hoffmann Bearing Corporation - U.S.A.. NICE. Nice Ball Bearing Co. - Div. SKF Industries - U.S.A.. NMB. Nippon Miniature Bearing Co. Ltd. – Japan.. Consolidated. Dimensions. Approx. Interchange. No. (Metric). Wgt. (lbs.) (Old No.) d. D. B. ADR. ISC. Nachi. NMB. NTN. RMB. SKF. 681-ZZ. -. 1. 3. 1.5 .0001.