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seals, which are fitted in a recess on the outer ring, make good, positive contact with the recess . The seal lip exerts light pressure against the recess on the inner ring to provide an effective seal . SKF double row angular contact ball bear- ings with a contact seal on both sides are iden- tified by the designation suffix 2RS1 .
da, min. 30.6, mm. da, max. 32.5, mm. Da, max. 46.4, mm. ra, max. 1, mm. Calculation data. Basic dynamic load rating, C, 21.6, kN. Basic static load rating, C0, 14.3, kN. Fatigue load limit, Pu, 0.6, kN. Limiting speed, 8500, r/min. Calculation factor, kr, 0.06. Calculation factor, e, 0.8. Calculation factor, X, 0.63. Calculation factor
Item is New, unused, in factory packaging that may have been opened. 146732 New In Box, SKF 3309 A/C3 Ball Bearing, 45mm ID, 100mm OD, A 33 Series Angular Contact Bearing, Maximum RPM: 6,700 RPM. Item is New, unused, in factory packaging that may have been opened.. Austin Surplus SKU: 146732 Location:
SKF > Bearings, units and housings > Ball bearings > Angular contact ball bearings.
d, 45, mm. D, 100, mm. B, 39.7, mm. d2, ≈, 55.6, mm. D2, ≈, 89.95, mm. r1,2, min. 1.5, mm. a, 58, mm. Abutment dimensions. da, min. 54, mm. da, max. 91, mm. Da, max. 91, mm. ra, max. 1.5, mm. Calculation data. Basic dynamic load rating, C, 75, kN. Basic static load rating, C0, 53, kN. Fatigue load limit, Pu, 2.24, kN.
Double Row Angular Contact Ball Bearing 3309A-2RS1 Rubber Seals Both Sides. Double row angular contact ball bearing 3309A-2RS1 rubber seals both sides 3309 A-2RS1 SKF Explorer Dimensions d 45 mm D 100 mm B 39.7 mm d2 ≈ 55.6 mm D2 ≈ 89.95 mm r1,2 min. 1.5 mm a 58 mm Abutment dimensions .
Features. Double row angular contact ball bearings are units with solid inner and outer rings and ball and cage assemblies with polyamide or sheet steel cages. Their construction is similar to a pair of single row angular contact ball bearings in an O arrangement but they are narrower to a certain extent. The bearings are