• KBC 302 Series Tapered Roller Bearings (Metric)
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KBC 302 Series Tapered Roller Bearings (Metric)

KBC 302 Series Tapered Roller Bearings (Metric)

KBC single-row metric tapered roller bearings of the light series 302 to ISO 355 and KS B 2027. ISO 355 dimension series codes are printed in the catalogue for most sizes.

Key features

  • Separable cone (inner ring with rollers and cage) and cup (outer ring)
  • Carries combined radial and one-direction axial loads
  • Suffix J: dimensions per ISO 355; C / D: steeper contact angle
  • Pressed steel cage as standard
  • Usually mounted in pairs, adjusted against a second bearing

Specifications

Rows Single row
Dimensions Metric, ISO 355 / KS B 2027
Contact angle codes C approx. 20 deg, D approx. 28 deg
Source KBC Rolling Bearings catalogue GB 41 500, p. 180-187
30203J d: 17 mm | D: 40 mm | T: 13.25 mm | C: 20.7 kN | C0: 20.6 kN | Mass: 0.079 kg
30204J d: 20 mm | D: 47 mm | T: 15.25 mm | C: 29 kN | C0: 29.8 kN | Mass: 0.127 kg
30205J d: 25 mm | D: 52 mm | T: 16.25 mm | C: 32 kN | C0: 35 kN | Mass: 0.156 kg
302/28C d: 28 mm | D: 58 mm | T: 17.25 mm | C: 36.5 kN | C0: 41 kN | Mass: 0.199 kg
30206J d: 30 mm | D: 62 mm | T: 17.25 mm | C: 43 kN | C0: 47.5 kN | Mass: 0.237 kg
302/32 d: 32 mm | D: 65 mm | T: 18.25 mm | C: 47.5 kN | C0: 54 kN | Mass: 0.276 kg
30207J d: 35 mm | D: 72 mm | T: 18.25 mm | C: 55 kN | C0: 61 kN | Mass: 0.339 kg
30208J d: 40 mm | D: 80 mm | T: 19.75 mm | C: 64 kN | C0: 71 kN | Mass: 0.436 kg
30209J d: 45 mm | D: 85 mm | T: 20.75 mm | C: 70.5 kN | C0: 82.5 kN | Mass: 0.487 kg
30210J d: 50 mm | D: 90 mm | T: 21.75 mm | C: 77 kN | C0: 92.5 kN | Mass: 0.56 kg
30211J d: 55 mm | D: 100 mm | T: 22.75 mm | C: 96 kN | C0: 115 kN | Mass: 0.733 kg
30212J d: 60 mm | D: 110 mm | T: 23.75 mm | C: 105 kN | C0: 125 kN | Mass: 0.927 kg
30213J d: 65 mm | D: 120 mm | T: 24.75 mm | C: 123 kN | C0: 154 kN | Mass: 1.18 kg
30214J d: 70 mm | D: 125 mm | T: 26.25 mm | C: 130 kN | C0: 160 kN | Mass: 1.3 kg
30217J d: 85 mm | D: 150 mm | T: 30.5 mm | C: 184 kN | C0: 233 kN | Mass: 2.12 kg
Tapered Roller BearingsKBC Bearings
15 product codes available in this family
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KBC 302 Series Tapered Roller Bearings (Metric)

Brand KBC Bearings·Tapered Roller Bearings

Available part numbers (15)

30203J, 30204J, 30205J, 302/28C, 30206J, 302/32, 30207J, 30208J, 30209J, 30210J + 5 more — see full table ↓

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Product codeSpec
30203Jd: 17 mm | D: 40 mm | T: 13.25 mm | C: 20.7 kN | C0: 20.6 kN | Mass: 0.079 kg
30204Jd: 20 mm | D: 47 mm | T: 15.25 mm | C: 29 kN | C0: 29.8 kN | Mass: 0.127 kg
30205Jd: 25 mm | D: 52 mm | T: 16.25 mm | C: 32 kN | C0: 35 kN | Mass: 0.156 kg
302/28Cd: 28 mm | D: 58 mm | T: 17.25 mm | C: 36.5 kN | C0: 41 kN | Mass: 0.199 kg
30206Jd: 30 mm | D: 62 mm | T: 17.25 mm | C: 43 kN | C0: 47.5 kN | Mass: 0.237 kg
302/32d: 32 mm | D: 65 mm | T: 18.25 mm | C: 47.5 kN | C0: 54 kN | Mass: 0.276 kg
30207Jd: 35 mm | D: 72 mm | T: 18.25 mm | C: 55 kN | C0: 61 kN | Mass: 0.339 kg
30208Jd: 40 mm | D: 80 mm | T: 19.75 mm | C: 64 kN | C0: 71 kN | Mass: 0.436 kg
30209Jd: 45 mm | D: 85 mm | T: 20.75 mm | C: 70.5 kN | C0: 82.5 kN | Mass: 0.487 kg
30210Jd: 50 mm | D: 90 mm | T: 21.75 mm | C: 77 kN | C0: 92.5 kN | Mass: 0.56 kg
30211Jd: 55 mm | D: 100 mm | T: 22.75 mm | C: 96 kN | C0: 115 kN | Mass: 0.733 kg
30212Jd: 60 mm | D: 110 mm | T: 23.75 mm | C: 105 kN | C0: 125 kN | Mass: 0.927 kg
30213Jd: 65 mm | D: 120 mm | T: 24.75 mm | C: 123 kN | C0: 154 kN | Mass: 1.18 kg
30214Jd: 70 mm | D: 125 mm | T: 26.25 mm | C: 130 kN | C0: 160 kN | Mass: 1.3 kg
30217Jd: 85 mm | D: 150 mm | T: 30.5 mm | C: 184 kN | C0: 233 kN | Mass: 2.12 kg

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