skf c3 Bearing

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Bearing data Normal, C3 Check availability of C2, C4 or C5 clearance classes. Bearings for vibratory applications: C4 Bearings for high-speed applications: C4Designation system P63, P6 + C3. CN, Normal radial internal clearance; only used together with an additional letter that identifies a reduced or displaced clearance range
Deep groove ball bearings - 6313 d, 65, mm. D, 140, mm. B, 33, mm. d1, ≈, 88.35, mm. D2, ≈, 121.3, mm. r1,2, min. 2.1, mm. Abutment dimensions. da, min. 77, mm. Da, max. 128, mm. ra, maxInternal clearance ISO clearance class, SKF designation suffix, Internal clearance. -, C1, Smaller than C2. Group 2, C2, Smaller than Normal. Group N, -, Normal. Group 3, C3Radial internal clearance SPC2 for clearance greater than C1; CN for Normal clearance, greater than SPC2; C3 for clearance greater than Normal. The values for radial internal clearance