• KBC SDA Double Row Angular Contact Ball Bearings (SDA9, SDA0)
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KBC SDA Double Row Angular Contact Ball Bearings (SDA9, SDA0)

KBC SDA Double Row Angular Contact Ball Bearings (SDA9, SDA0)

KBC SDA series double-row angular contact ball bearings of special dimensions, equivalent to a pair of single-row bearings in O arrangement. They support radial loads, axial loads in both directions and tilting moments in a compact unit.

Key features

  • Double-row design in O (back-to-back) arrangement
  • Takes combined radial and two-direction axial loads plus moments
  • Special-dimension designs (prefix SDA) for automotive and machinery
  • Axial clearance specified per type
  • HBU1 hub bearing units listed alongside the SDA range

Specifications

Rows Double row
Series SDA9, SDA0, HBU1
Arrangement O (back-to-back)
Source KBC Rolling Bearings catalogue GB 41 500, p. 172-175; HBU1 from KBC Ball Bearing catalogue GB 41 500/2 (Korean ed.), p. 172-175
SDA9102 d: 30 mm | D: 52 mm | B: 22 mm | Contact angle: 25 deg | C: 17.9 kN | C0: 13.8 kN
SDA9101 d: 30 mm | D: 55 mm | B: 23 mm | Contact angle: 25 deg | C: 19.7 kN | C0: 15.6 kN
SDA9103 d: 35 mm | D: 50 mm | B: 20 mm | Contact angle: 25 deg | C: 12.2 kN | C0: 11 kN
SDA9106 d: 38 mm | D: 54 mm | B: 54 mm | Contact angle: 25 deg | C: 11.6 kN | C0: 11.5 kN
SDA0103 d: 38 mm | D: 80 mm | B: 34.5 mm | Contact angle: 35 deg | C: 54 kN | C0: 48.45 kN
SDA0109 d: 43 mm | D: 90 mm | B: 35 mm | Contact angle: 35 deg | C: 59.6 kN | C0: 56.55 kN
SDA0106 d: 52 mm | D: 78 mm | B: 27.2 mm | Contact angle: 30 deg | C: 43.5 kN | C0: 42.3 kN
SDA0112 d: 69 mm | D: 92 mm | B: 24 mm | Contact angle: 20 deg | C: 31.4 kN | C0: 46.3 kN
SDA0102 d: 165 mm | D: 210 mm | B: 52 mm | Contact angle: 30 deg | C: 118 kN | C0: 196 kN
SDA0107 d: 320 mm | D: 456 mm | B: 118.2 mm | Contact angle: 30 deg | C: 576.5 kN | C0: 1200 kN
HBU1-001 d: 34 mm | D: 64 mm | B: 37 mm | Contact angle: 40 deg | C0: 32 kN
HBU1-002 d: 39 mm | D: 74 mm | B: 39 mm | Contact angle: 40 deg | C: 52.5 kN | C0: 45 kN
SDA9118DY d: 20 mm | D: 47 mm | B: 20.6 mm | Contact angle: 25 deg | C: 15.5 kN | C0: 10.6 kN
SDA9104 d: 25 mm | D: 52 mm | B: 20.6 mm | Contact angle: 20 deg | C: 18.6 kN | C0: 13.5 kN
SDA9101F1 d: 31 mm | D: 55 mm | B: 23 mm | Contact angle: 25 deg | C: 19.7 kN | C0: 15.6 kN
SDA9116DY d: 35 mm | D: 52 mm | B: 20 mm | Contact angle: 25 deg | C: 13.7 kN | C0: 12.5 kN
SDA9123DJV2 d: 35 mm | D: 52 mm | B: 22 mm | Contact angle: 25 deg | C: 14.5 kN | C0: 12.5 kN
SDA0101 d: 35 mm | D: 72 mm | B: 35 mm | Contact angle: 35 deg | C: 46.5 kN | C0: 38.5 kN
SDA0111 d: 35 mm | D: 85 mm | B: 35 mm | Contact angle: 35 deg | C: 54 kN | C0: 47.4 kN
SDA0115 d: 41 mm | D: 74 mm | B: 40 mm | Contact angle: 25 deg | C: 50 kN | C0: 48.7 kN
SDA0117 d: 41.5 mm | D: 101 mm | B: 37.1 mm | Contact angle: 35 deg | C: 34.5 kN | C0: 35.5 kN
SDA0124 d: 45 mm | D: 100 mm | B: 24 mm | Contact angle: 30 deg | C: 27.7 kN | C0: 40.4 kN
SDA0123 d: 48 mm | D: 100 mm | B: 38 mm | Contact angle: 30 deg | C: 80.6 kN | C0: 76.1 kN
SDA0119 d: 50 mm | D: 72 mm | B: 24 mm | Contact angle: 35 deg | C: 25 kN | C0: 31.5 kN
SDA0125 d: 52 mm | D: 74.6 mm | B: 26 mm | Contact angle: 30 deg | C: 30.25 kN | C0: 34.85 kN
SDA0122 d: 52 mm | D: 76.6 mm | B: 30 mm | Contact angle: 30 deg | C: 34.55 kN | C0: 37.6 kN
SDA0108 d: 69.5 mm | D: 92.9 mm | B: 23 mm | Contact angle: 20 deg | C: 32.05 kN | C0: 43.75 kN
SDA0120 d: 96 mm | D: 150 mm | B: 46 mm | Contact angle: 35 deg | C: 47.45 kN | C0: 64.05 kN
Angular Contact Ball BearingsKBC Bearings
28 product codes available in this family
Sourced direct from KoreaExport-ready supplyCompetitive pricing
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KBC SDA Double Row Angular Contact Ball Bearings (SDA9, SDA0)

Brand KBC Bearings·Angular Contact Ball Bearings

Available part numbers (28)

SDA9102, SDA9101, SDA9103, SDA9106, SDA0103, SDA0109, SDA0106, SDA0112, SDA0102, SDA0107 + 18 more — see full table ↓

How to order

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Product codes & specifications
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Product codeSpec
SDA9102d: 30 mm | D: 52 mm | B: 22 mm | Contact angle: 25 deg | C: 17.9 kN | C0: 13.8 kN
SDA9101d: 30 mm | D: 55 mm | B: 23 mm | Contact angle: 25 deg | C: 19.7 kN | C0: 15.6 kN
SDA9103d: 35 mm | D: 50 mm | B: 20 mm | Contact angle: 25 deg | C: 12.2 kN | C0: 11 kN
SDA9106d: 38 mm | D: 54 mm | B: 54 mm | Contact angle: 25 deg | C: 11.6 kN | C0: 11.5 kN
SDA0103d: 38 mm | D: 80 mm | B: 34.5 mm | Contact angle: 35 deg | C: 54 kN | C0: 48.45 kN
SDA0109d: 43 mm | D: 90 mm | B: 35 mm | Contact angle: 35 deg | C: 59.6 kN | C0: 56.55 kN
SDA0106d: 52 mm | D: 78 mm | B: 27.2 mm | Contact angle: 30 deg | C: 43.5 kN | C0: 42.3 kN
SDA0112d: 69 mm | D: 92 mm | B: 24 mm | Contact angle: 20 deg | C: 31.4 kN | C0: 46.3 kN
SDA0102d: 165 mm | D: 210 mm | B: 52 mm | Contact angle: 30 deg | C: 118 kN | C0: 196 kN
SDA0107d: 320 mm | D: 456 mm | B: 118.2 mm | Contact angle: 30 deg | C: 576.5 kN | C0: 1200 kN
HBU1-001d: 34 mm | D: 64 mm | B: 37 mm | Contact angle: 40 deg | C0: 32 kN
HBU1-002d: 39 mm | D: 74 mm | B: 39 mm | Contact angle: 40 deg | C: 52.5 kN | C0: 45 kN
SDA9118DYd: 20 mm | D: 47 mm | B: 20.6 mm | Contact angle: 25 deg | C: 15.5 kN | C0: 10.6 kN
SDA9104d: 25 mm | D: 52 mm | B: 20.6 mm | Contact angle: 20 deg | C: 18.6 kN | C0: 13.5 kN
SDA9101F1d: 31 mm | D: 55 mm | B: 23 mm | Contact angle: 25 deg | C: 19.7 kN | C0: 15.6 kN
SDA9116DYd: 35 mm | D: 52 mm | B: 20 mm | Contact angle: 25 deg | C: 13.7 kN | C0: 12.5 kN
SDA9123DJV2d: 35 mm | D: 52 mm | B: 22 mm | Contact angle: 25 deg | C: 14.5 kN | C0: 12.5 kN
SDA0101d: 35 mm | D: 72 mm | B: 35 mm | Contact angle: 35 deg | C: 46.5 kN | C0: 38.5 kN
SDA0111d: 35 mm | D: 85 mm | B: 35 mm | Contact angle: 35 deg | C: 54 kN | C0: 47.4 kN
SDA0115d: 41 mm | D: 74 mm | B: 40 mm | Contact angle: 25 deg | C: 50 kN | C0: 48.7 kN
SDA0117d: 41.5 mm | D: 101 mm | B: 37.1 mm | Contact angle: 35 deg | C: 34.5 kN | C0: 35.5 kN
SDA0124d: 45 mm | D: 100 mm | B: 24 mm | Contact angle: 30 deg | C: 27.7 kN | C0: 40.4 kN
SDA0123d: 48 mm | D: 100 mm | B: 38 mm | Contact angle: 30 deg | C: 80.6 kN | C0: 76.1 kN
SDA0119d: 50 mm | D: 72 mm | B: 24 mm | Contact angle: 35 deg | C: 25 kN | C0: 31.5 kN
SDA0125d: 52 mm | D: 74.6 mm | B: 26 mm | Contact angle: 30 deg | C: 30.25 kN | C0: 34.85 kN
SDA0122d: 52 mm | D: 76.6 mm | B: 30 mm | Contact angle: 30 deg | C: 34.55 kN | C0: 37.6 kN
SDA0108d: 69.5 mm | D: 92.9 mm | B: 23 mm | Contact angle: 20 deg | C: 32.05 kN | C0: 43.75 kN
SDA0120d: 96 mm | D: 150 mm | B: 46 mm | Contact angle: 35 deg | C: 47.45 kN | C0: 64.05 kN

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