• WBC 2900 Series Thrust Ball Bearings (10-120 mm)
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WBC 2900 Series Thrust Ball Bearings (10-120 mm)

WBC 2900 Series Thrust Ball Bearings (10-120 mm)

WBC 2900 series single direction thrust ball bearings for axial loads in one direction.

Key features

  • Single direction thrust ball bearing
  • Shaft washer, housing washer and ball-and-cage assembly
  • Abutment dimensions dc/Dc listed for shaft and housing design
  • Load ratings in kgf
  • Made in Korea by Wonil Bearing Industry

Specifications

Brand WBC
Manufacturer Wonil Bearing Industry Co., Ltd.
Bearing type Thrust ball bearing
Load ratings kgf (as catalogued)
Units mm
Direction Single
Series 2900
Source WBC (Wonil Bearing) Thrust Bearing General Catalogue, p. 22
2900 d: 10 mm | D: 26 mm | H: 12 mm | C: 995 kgf | Co: 1,390 kgf
2901 d: 12 mm | D: 28 mm | H: 12 mm | C: 1,040 kgf | Co: 1,540 kgf
2902 d: 15 mm | D: 31 mm | H: 12 mm | C: 1,120 kgf | Co: 1,850 kgf
2903 d: 18 mm | D: 35 mm | H: 12 mm | C: 1,130 kgf | Co: 2,010 kgf
2904 d: 20 mm | D: 37 mm | H: 12 mm | C: 1,160 kgf | Co: 2,160 kgf
2904 1/2 d: 22 mm | D: 42 mm | H: 14 mm | C: 1,480 kgf | Co: 2,820 kgf
2905 d: 25 mm | D: 45 mm | H: 14 mm | C: 1,510 kgf | Co: 3,000 kgf
2906 d: 30 mm | D: 50 mm | H: 14 mm | C: 1,580 kgf | Co: 3,450 kgf
2907 d: 35 mm | D: 55 mm | H: 16 mm | C: 2,340 kgf | Co: 5,050 kgf
2908 d: 40 mm | D: 60 mm | H: 16 mm | C: 2,450 kgf | Co: 5,650 kgf
2909 d: 45 mm | D: 68 mm | H: 16 mm | C: 2,540 kgf | Co: 6,300 kgf
2910 d: 50 mm | D: 74 mm | H: 18 mm | C: 3,000 kgf | Co: 7,650 kgf
2911 d: 55 mm | D: 78 mm | H: 18 mm | C: 3,150 kgf | Co: 8,400 kgf
2912 d: 60 mm | D: 82 mm | H: 18 mm | C: 3,200 kgf | Co: 8,750 kgf
2913 d: 65 mm | D: 90 mm | H: 20 mm | C: 3,250 kgf | Co: 9,550 kgf
2914 d: 70 mm | D: 95 mm | H: 20 mm | C: 3,400 kgf | Co: 10,300 kgf
2915 d: 75 mm | D: 100 mm | H: 20 mm | C: 3,500 kgf | Co: 11,100 kgf
2916 d: 80 mm | D: 110 mm | H: 22 mm | C: 4,500 kgf | Co: 13,800 kgf
2917 d: 85 mm | D: 115 mm | H: 22 mm | C: 4,650 kgf | Co: 14,900 kgf
2918 d: 90 mm | D: 120 mm | H: 22 mm | C: 4,700 kgf | Co: 15,400 kgf
2919 d: 95 mm | D: 130 mm | H: 25 mm | C: 5,900 kgf | Co: 19,100 kgf
2920 d: 100 mm | D: 135 mm | H: 25 mm | C: 6,100 kgf | Co: 20,600 kgf
2922 d: 110 mm | D: 145 mm | H: 25 mm | C: 6,850 kgf | Co: 23,400 kgf
2924 d: 120 mm | D: 160 mm | H: 27 mm | C: 7,700 kgf | Co: 27,300 kgf
Thrust BearingsWBC
24 product codes available in this family
Sourced direct from KoreaExport-ready supplyCompetitive pricing
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WBC 2900 Series Thrust Ball Bearings (10-120 mm)

Brand WBC·Thrust Bearings

Available part numbers (24)

2900, 2901, 2902, 2903, 2904, 2904 1/2, 2905, 2906, 2907, 2908 + 14 more — see full table ↓

How to order

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Product codes & specifications
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Product codeSpec
2900d: 10 mm | D: 26 mm | H: 12 mm | C: 995 kgf | Co: 1,390 kgf
2901d: 12 mm | D: 28 mm | H: 12 mm | C: 1,040 kgf | Co: 1,540 kgf
2902d: 15 mm | D: 31 mm | H: 12 mm | C: 1,120 kgf | Co: 1,850 kgf
2903d: 18 mm | D: 35 mm | H: 12 mm | C: 1,130 kgf | Co: 2,010 kgf
2904d: 20 mm | D: 37 mm | H: 12 mm | C: 1,160 kgf | Co: 2,160 kgf
2904 1/2d: 22 mm | D: 42 mm | H: 14 mm | C: 1,480 kgf | Co: 2,820 kgf
2905d: 25 mm | D: 45 mm | H: 14 mm | C: 1,510 kgf | Co: 3,000 kgf
2906d: 30 mm | D: 50 mm | H: 14 mm | C: 1,580 kgf | Co: 3,450 kgf
2907d: 35 mm | D: 55 mm | H: 16 mm | C: 2,340 kgf | Co: 5,050 kgf
2908d: 40 mm | D: 60 mm | H: 16 mm | C: 2,450 kgf | Co: 5,650 kgf
2909d: 45 mm | D: 68 mm | H: 16 mm | C: 2,540 kgf | Co: 6,300 kgf
2910d: 50 mm | D: 74 mm | H: 18 mm | C: 3,000 kgf | Co: 7,650 kgf
2911d: 55 mm | D: 78 mm | H: 18 mm | C: 3,150 kgf | Co: 8,400 kgf
2912d: 60 mm | D: 82 mm | H: 18 mm | C: 3,200 kgf | Co: 8,750 kgf
2913d: 65 mm | D: 90 mm | H: 20 mm | C: 3,250 kgf | Co: 9,550 kgf
2914d: 70 mm | D: 95 mm | H: 20 mm | C: 3,400 kgf | Co: 10,300 kgf
2915d: 75 mm | D: 100 mm | H: 20 mm | C: 3,500 kgf | Co: 11,100 kgf
2916d: 80 mm | D: 110 mm | H: 22 mm | C: 4,500 kgf | Co: 13,800 kgf
2917d: 85 mm | D: 115 mm | H: 22 mm | C: 4,650 kgf | Co: 14,900 kgf
2918d: 90 mm | D: 120 mm | H: 22 mm | C: 4,700 kgf | Co: 15,400 kgf
2919d: 95 mm | D: 130 mm | H: 25 mm | C: 5,900 kgf | Co: 19,100 kgf
2920d: 100 mm | D: 135 mm | H: 25 mm | C: 6,100 kgf | Co: 20,600 kgf
2922d: 110 mm | D: 145 mm | H: 25 mm | C: 6,850 kgf | Co: 23,400 kgf
2924d: 120 mm | D: 160 mm | H: 27 mm | C: 7,700 kgf | Co: 27,300 kgf

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