• KOYO HK, BK Drawn Cup Needle Roller Bearings (Metric, Caged)
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KOYO HK, BK Drawn Cup Needle Roller Bearings (Metric, Caged)

KOYO HK, BK Drawn Cup Needle Roller Bearings (Metric, Caged)

Metric caged drawn cup needle roller bearings with open ends (HK) or one closed end (BK) to ISO 3245, roller set bore Fw 3 mm and above.

Key features

  • Thin-walled drawn cup outer ring, press fit in housing
  • HK open ends; BK closed end seals shaft end
  • Caged needle rollers for higher speed
  • Matching JR inner rings listed
  • Inspection gage table references

Specifications

Bearing type Drawn cup needle roller bearing, caged
Series HK (open), BK (closed end)
Standard ISO 3245 / DIN 618
Source KOYO Needle Roller Bearings catalogue, p. B-2-14 to B-2-19
BK0306 Fw: 3 mm | D: 6.5 mm | Width C: 6 mm | Cr: 1.20 kN | C0r: 0.78 kN | Mass: 0.001 kg
HK0306 Fw: 3 mm | D: 6.5 mm | Width C: 6 mm | Cr: 1.60 kN | C0r: 1.14 kN | Mass: 0.001 kg
BK0408 Fw: 4 mm | D: 8 mm | Width C: 8 mm | Cr: 1.83 kN | C0r: 1.32 kN | Mass: 0.002 kg
HK0408 Fw: 4 mm | D: 8 mm | Width C: 8 mm | Cr: 1.88 kN | C0r: 1.38 kN | Mass: 0.002 kg
BK0509 Fw: 5 mm | D: 9 mm | Width C: 9 mm | Cr: 2.52 kN | C0r: 2.07 kN | Mass: 0.002 kg
HK0509 Fw: 5 mm | D: 9 mm | Width C: 9 mm | Cr: 2.52 kN | C0r: 2.07 kN | Mass: 0.002 kg
BK0608 Fw: 6 mm | D: 10 mm | Width C: 8 mm | Cr: 2.34 kN | C0r: 1.95 kN | Mass: 0.002 kg
HK0608 Fw: 6 mm | D: 10 mm | Width C: 8 mm | Cr: 2.34 kN | C0r: 1.95 kN | Mass: 0.002 kg
BK0609 Fw: 6 mm | D: 10 mm | Width C: 9 mm | Cr: 3.14 kN | C0r: 2.85 kN | Mass: 0.003 kg
HK0609 Fw: 6 mm | D: 10 mm | Width C: 9 mm | Cr: 3.14 kN | C0r: 2.85 kN | Mass: 0.002 kg
BK0709 Fw: 7 mm | D: 11 mm | Width C: 9 mm | Cr: 3.24 kN | C0r: 3.10 kN | Mass: 0.003 kg
HK0709 Fw: 7 mm | D: 11 mm | Width C: 9 mm | Cr: 3.23 kN | C0r: 3.05 kN | Mass: 0.003 kg
BK0808 Fw: 8 mm | D: 12 mm | Width C: 8 mm | Cr: 2.90 kN | C0r: 2.73 kN | Mass: 0.003 kg
HK0808 Fw: 8 mm | D: 12 mm | Width C: 8 mm | Cr: 2.90 kN | C0r: 2.73 kN | Mass: 0.003 kg
BK0810 Fw: 8 mm | D: 12 mm | Width C: 10 mm | Cr: 3.93 kN | C0r: 4.14 kN | Mass: 0.004 kg
HK0810 Fw: 8 mm | D: 12 mm | Width C: 10 mm | Cr: 3.95 kN | C0r: 4.07 kN | Mass: 0.004 kg
BK0910 Fw: 9 mm | D: 13 mm | Width C: 10 mm | Cr: 4.57 kN | C0r: 5.07 kN | Mass: 0.004 kg
BK0912 Fw: 9 mm | D: 13 mm | Width C: 12 mm | Cr: 5.65 kN | C0r: 6.65 kN | Mass: 0.005 kg
HK0912 Fw: 9 mm | D: 13 mm | Width C: 12 mm | Cr: 5.65 kN | C0r: 6.65 kN | Mass: 0.005 kg
BK1010 Fw: 10 mm | D: 14 mm | Width C: 10 mm | Cr: 4.78 kN | C0r: 5.51 kN | Mass: 0.004 kg
HK1010 Fw: 10 mm | D: 14 mm | Width C: 10 mm | Cr: 4.78 kN | C0r: 5.51 kN | Mass: 0.004 kg
BK1012 Fw: 10 mm | D: 14 mm | Width C: 12 mm | Cr: 5.90 kN | C0r: 7.23 kN | Mass: 0.006 kg
HK1012 Fw: 10 mm | D: 14 mm | Width C: 12 mm | Cr: 5.90 kN | C0r: 7.23 kN | Mass: 0.005 kg
BK1015 Fw: 10 mm | D: 14 mm | Width C: 15 mm | Cr: 7.49 kN | C0r: 9.81 kN | Mass: 0.006 kg
HK1015 Fw: 10 mm | D: 14 mm | Width C: 15 mm | Cr: 7.49 kN | C0r: 9.81 kN | Mass: 0.006 kg
BK1210 Fw: 12 mm | D: 16 mm | Width C: 10 mm | Cr: 4.96 kN | C0r: 6.08 kN | Mass: 0.006 kg
HK1210 Fw: 12 mm | D: 16 mm | Width C: 10 mm | Cr: 4.96 kN | C0r: 6.08 kN | Mass: 0.006 kg
BK1212 Fw: 12 mm | D: 18 mm | Width C: 12 mm | Cr: 6.61 kN | C0r: 7.29 kN | Mass: 0.012 kg
HK1212 Fw: 12 mm | D: 18 mm | Width C: 12 mm | Cr: 6.61 kN | C0r: 7.29 kN | Mass: 0.01 kg
BK1312 Fw: 13 mm | D: 19 mm | Width C: 12 mm | Cr: 6.92 kN | C0r: 7.89 kN | Mass: 0.012 kg
HK1312 Fw: 13 mm | D: 19 mm | Width C: 12 mm | Cr: 6.92 kN | C0r: 7.89 kN | Mass: 0.01 kg
BK1412 Fw: 14 mm | D: 20 mm | Width C: 12 mm | Cr: 7.21 kN | C0r: 8.50 kN | Mass: 0.014 kg
HK1412 Fw: 14 mm | D: 20 mm | Width C: 12 mm | Cr: 7.21 kN | C0r: 8.50 kN | Mass: 0.011 kg
BK1512 Fw: 15 mm | D: 21 mm | Width C: 12 mm | Cr: 7.16 kN | C0r: 8.57 kN | Mass: 0.015 kg
HK1512 Fw: 15 mm | D: 21 mm | Width C: 12 mm | Cr: 7.49 kN | C0r: 9.11 kN | Mass: 0.012 kg
BK1516 Fw: 15 mm | D: 21 mm | Width C: 16 mm | Cr: 10.70 kN | C0r: 14.4 kN | Mass: 0.019 kg
HK1516 Fw: 15 mm | D: 21 mm | Width C: 16 mm | Cr: 10.70 kN | C0r: 14.4 kN | Mass: 0.018 kg
BK1612 Fw: 16 mm | D: 22 mm | Width C: 12 mm | Cr: 7.76 kN | C0r: 9.72 kN | Mass: 0.016 kg
HK1612 Fw: 16 mm | D: 22 mm | Width C: 12 mm | Cr: 7.76 kN | C0r: 9.72 kN | Mass: 0.012 kg
BK1616 Fw: 16 mm | D: 22 mm | Width C: 16 mm | Cr: 11.1 kN | C0r: 15.3 kN | Mass: 0.02 kg
HK1616 Fw: 16 mm | D: 22 mm | Width C: 16 mm | Cr: 11.1 kN | C0r: 15.3 kN | Mass: 0.016 kg
BK1712 Fw: 17 mm | D: 23 mm | Width C: 12 mm | Cr: 8.12 kN | C0r: 10.4 kN | Mass: 0.018 kg
HK1712 Fw: 17 mm | D: 23 mm | Width C: 12 mm | Cr: 8.12 kN | C0r: 10.4 kN | Mass: 0.013 kg
BK1812 Fw: 18 mm | D: 24 mm | Width C: 12 mm | Cr: 8.41 kN | C0r: 11.11 kN | Mass: 0.017 kg
HK1812 Fw: 18 mm | D: 24 mm | Width C: 12 mm | Cr: 8.41 kN | C0r: 11.11 kN | Mass: 0.015 kg
BK1816 Fw: 18 mm | D: 24 mm | Width C: 16 mm | Cr: 11.6 kN | C0r: 16.8 kN | Mass: 0.022 kg
HK1816 Fw: 18 mm | D: 24 mm | Width C: 16 mm | Cr: 11.6 kN | C0r: 16.8 kN | Mass: 0.018 kg
BK2012 Fw: 20 mm | D: 26 mm | Width C: 12 mm | Cr: 8.97 kN | C0r: 12.5 kN | Mass: 0.017 kg
HK2012 Fw: 20 mm | D: 26 mm | Width C: 12 mm | Cr: 8.97 kN | C0r: 12.5 kN | Mass: 0.015 kg
BK2016 Fw: 20 mm | D: 26 mm | Width C: 16 mm | Cr: 12.40 kN | C0r: 18.90 kN | Mass: 0.024 kg
HK2016 Fw: 20 mm | D: 26 mm | Width C: 16 mm | Cr: 12.40 kN | C0r: 18.90 kN | Mass: 0.022 kg
BK2020 Fw: 20 mm | D: 26 mm | Width C: 20 mm | Cr: 15.50 kN | C0r: 25.30 kN | Mass: 0.027 kg
HK2020 Fw: 20 mm | D: 26 mm | Width C: 20 mm | Cr: 15.90 kN | C0r: 26.20 kN | Mass: 0.025 kg
BK2210 Fw: 22 mm | D: 28 mm | Width C: 10 mm | Cr: 7.06 kN | C0r: 9.49 kN | Mass: 0.013 kg
HK2210 Fw: 22 mm | D: 28 mm | Width C: 10 mm | Cr: 7.06 kN | C0r: 9.49 kN | Mass: 0.013 kg
BK2212 Fw: 22 mm | D: 28 mm | Width C: 12 mm | Cr: 9.81 kN | C0r: 14.50 kN | Mass: 0.02 kg
HK2212 Fw: 22 mm | D: 28 mm | Width C: 12 mm | Cr: 9.81 kN | C0r: 14.50 kN | Mass: 0.015 kg
BK2216 Fw: 22 mm | D: 28 mm | Width C: 16 mm | Cr: 13.10 kN | C0r: 20.90 kN | Mass: 0.027 kg
HK2216 Fw: 22 mm | D: 28 mm | Width C: 16 mm | Cr: 13.10 kN | C0r: 20.90 kN | Mass: 0.022 kg
BK2220 Fw: 22 mm | D: 28 mm | Width C: 20 mm | Cr: 15.30 kN | C0r: 25.50 kN | Mass: 0.028 kg
HK2220 Fw: 22 mm | D: 28 mm | Width C: 20 mm | Cr: 15.30 kN | C0r: 25.50 kN | Mass: 0.026 kg
BK2512 Fw: 25 mm | D: 32 mm | Width C: 12 mm | Cr: 10.90 kN | C0r: 14.70 kN | Mass: 0.025 kg
HK2512 Fw: 25 mm | D: 32 mm | Width C: 12 mm | Cr: 10.90 kN | C0r: 14.70 kN | Mass: 0.021 kg
BK2516 Fw: 25 mm | D: 32 mm | Width C: 16 mm | Cr: 15.60 kN | C0r: 23.50 kN | Mass: 0.031 kg
HK2516 Fw: 25 mm | D: 32 mm | Width C: 16 mm | Cr: 15.60 kN | C0r: 23.50 kN | Mass: 0.028 kg
BK2520 Fw: 25 mm | D: 32 mm | Width C: 20 mm | Cr: 20.60 kN | C0r: 33.40 kN | Mass: 0.043 kg
HK2520 Fw: 25 mm | D: 32 mm | Width C: 20 mm | Cr: 20.60 kN | C0r: 33.40 kN | Mass: 0.040 kg
BK2526 Fw: 25 mm | D: 32 mm | Width C: 26 mm | Cr: 25.70 kN | C0r: 44.40 kN | Mass: 0.051 kg
HK2526 Fw: 25 mm | D: 32 mm | Width C: 26 mm | Cr: 25.70 kN | C0r: 44.40 kN | Mass: 0.046 kg
BK2816 Fw: 28 mm | D: 35 mm | Width C: 16 mm | Cr: 15.9 kN | C0r: 24.9 kN | Mass: 0.038 kg
HK2816 Fw: 28 mm | D: 35 mm | Width C: 16 mm | Cr: 15.9 kN | C0r: 24.9 kN | Mass: 0.032 kg
BK2820 Fw: 28 mm | D: 35 mm | Width C: 20 mm | Cr: 20.9 kN | C0r: 35.3 kN | Mass: 0.047 kg
HK2820 Fw: 28 mm | D: 35 mm | Width C: 20 mm | Cr: 20.9 kN | C0r: 35.3 kN | Mass: 0.040 kg
BK3012 Fw: 30 mm | D: 37 mm | Width C: 12 mm | Cr: 11.6 kN | C0r: 16.8 kN | Mass: 0.031 kg
HK3012 Fw: 30 mm | D: 37 mm | Width C: 12 mm | Cr: 12.0 kN | C0r: 17.7 kN | Mass: 0.024 kg
BK3016 Fw: 30 mm | D: 37 mm | Width C: 16 mm | Cr: 16.8 kN | C0r: 27.3 kN | Mass: 0.041 kg
HK3016 Fw: 30 mm | D: 37 mm | Width C: 16 mm | Cr: 16.8 kN | C0r: 27.3 kN | Mass: 0.032 kg
BK3020 Fw: 30 mm | D: 37 mm | Width C: 20 mm | Cr: 22.4 kN | C0r: 39.6 kN | Mass: 0.053 kg
HK3020 Fw: 30 mm | D: 37 mm | Width C: 20 mm | Cr: 22.4 kN | C0r: 39.6 kN | Mass: 0.042 kg
BK3026 Fw: 30 mm | D: 37 mm | Width C: 26 mm | Cr: 27.4 kN | C0r: 51.2 kN | Mass: 0.067 kg
HK3026 Fw: 30 mm | D: 37 mm | Width C: 26 mm | Cr: 27.4 kN | C0r: 51.2 kN | Mass: 0.054 kg
HK3512 Fw: 35 mm | D: 42 mm | Width C: 12 mm | Cr: 13.0 kN | C0r: 20.6 kN | Mass: 0.028 kg
HK3516 Fw: 35 mm | D: 42 mm | Width C: 16 mm | Cr: 17.4 kN | C0r: 29.9 kN | Mass: 0.037 kg
BK3520 Fw: 35 mm | D: 42 mm | Width C: 20 mm | Cr: 24.5 kN | C0r: 46.8 kN | Mass: 0.065 kg
HK3520 Fw: 35 mm | D: 42 mm | Width C: 20 mm | Cr: 24.5 kN | C0r: 46.8 kN | Mass: 0.049 kg
HK4012 Fw: 40 mm | D: 47 mm | Width C: 12 mm | Cr: 14.7 kN | C0r: 25.3 kN | Mass: 0.033 kg
HK4016 Fw: 40 mm | D: 47 mm | Width C: 16 mm | Cr: 18.9 kN | C0r: 34.8 kN | Mass: 0.042 kg
BK4020 Fw: 40 mm | D: 47 mm | Width C: 20 mm | Cr: 25.1 kN | C0r: 50.4 kN | Mass: 0.070 kg
HK4512 Fw: 45 mm | D: 52 mm | Width C: 12 mm | Cr: 14.1 kN | C0r: 24.8 kN | Mass: 0.036 kg
HK4516 Fw: 45 mm | D: 52 mm | Width C: 16 mm | Cr: 19.8 kN | C0r: 38.5 kN | Mass: 0.048 kg
BK4520 Fw: 45 mm | D: 52 mm | Width C: 20 mm | Cr: 26.3 kN | C0r: 55.4 kN | Mass: 0.079 kg
HK4520 Fw: 45 mm | D: 52 mm | Width C: 20 mm | Cr: 27.2 kN | C0r: 58.2 kN | Mass: 0.059 kg
HK5012 Fw: 50 mm | D: 58 mm | Width C: 12 mm | Cr: 17.0 kN | C0r: 28.7 kN | Mass: 0.045 kg
HK5020 Fw: 50 mm | D: 58 mm | Width C: 20 mm | Cr: 30.9 kN | C0r: 62.2 kN | Mass: 0.072 kg
HK5025 Fw: 50 mm | D: 58 mm | Width C: 25 mm | Cr: 35.5 kN | C0r: 74.1 kN | Mass: 0.092 kg
HK5520 Fw: 55 mm | D: 63 mm | Width C: 20 mm | Cr: 31.0 kN | C0r: 64.4 kN | Mass: 0.079 kg
HK6012 Fw: 60 mm | D: 68 mm | Width C: 12 mm | Cr: 18.6 kN | C0r: 34.4 kN | Mass: 0.060 kg
HK6020 Fw: 60 mm | D: 68 mm | Width C: 20 mm | Cr: 32.5 kN | C0r: 70.2 kN | Mass: 0.090 kg
Needle Roller BearingsKOYO
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KOYO HK, BK Drawn Cup Needle Roller Bearings (Metric, Caged)

Brand KOYO·Needle Roller Bearings

Available part numbers (98)

BK0306, HK0306, BK0408, HK0408, BK0509, HK0509, BK0608, HK0608, BK0609, HK0609 + 88 more — see full table ↓

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Product codes & specifications
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Product codeSpec
BK0306Fw: 3 mm | D: 6.5 mm | Width C: 6 mm | Cr: 1.20 kN | C0r: 0.78 kN | Mass: 0.001 kg
HK0306Fw: 3 mm | D: 6.5 mm | Width C: 6 mm | Cr: 1.60 kN | C0r: 1.14 kN | Mass: 0.001 kg
BK0408Fw: 4 mm | D: 8 mm | Width C: 8 mm | Cr: 1.83 kN | C0r: 1.32 kN | Mass: 0.002 kg
HK0408Fw: 4 mm | D: 8 mm | Width C: 8 mm | Cr: 1.88 kN | C0r: 1.38 kN | Mass: 0.002 kg
BK0509Fw: 5 mm | D: 9 mm | Width C: 9 mm | Cr: 2.52 kN | C0r: 2.07 kN | Mass: 0.002 kg
HK0509Fw: 5 mm | D: 9 mm | Width C: 9 mm | Cr: 2.52 kN | C0r: 2.07 kN | Mass: 0.002 kg
BK0608Fw: 6 mm | D: 10 mm | Width C: 8 mm | Cr: 2.34 kN | C0r: 1.95 kN | Mass: 0.002 kg
HK0608Fw: 6 mm | D: 10 mm | Width C: 8 mm | Cr: 2.34 kN | C0r: 1.95 kN | Mass: 0.002 kg
BK0609Fw: 6 mm | D: 10 mm | Width C: 9 mm | Cr: 3.14 kN | C0r: 2.85 kN | Mass: 0.003 kg
HK0609Fw: 6 mm | D: 10 mm | Width C: 9 mm | Cr: 3.14 kN | C0r: 2.85 kN | Mass: 0.002 kg
BK0709Fw: 7 mm | D: 11 mm | Width C: 9 mm | Cr: 3.24 kN | C0r: 3.10 kN | Mass: 0.003 kg
HK0709Fw: 7 mm | D: 11 mm | Width C: 9 mm | Cr: 3.23 kN | C0r: 3.05 kN | Mass: 0.003 kg
BK0808Fw: 8 mm | D: 12 mm | Width C: 8 mm | Cr: 2.90 kN | C0r: 2.73 kN | Mass: 0.003 kg
HK0808Fw: 8 mm | D: 12 mm | Width C: 8 mm | Cr: 2.90 kN | C0r: 2.73 kN | Mass: 0.003 kg
BK0810Fw: 8 mm | D: 12 mm | Width C: 10 mm | Cr: 3.93 kN | C0r: 4.14 kN | Mass: 0.004 kg
HK0810Fw: 8 mm | D: 12 mm | Width C: 10 mm | Cr: 3.95 kN | C0r: 4.07 kN | Mass: 0.004 kg
BK0910Fw: 9 mm | D: 13 mm | Width C: 10 mm | Cr: 4.57 kN | C0r: 5.07 kN | Mass: 0.004 kg
BK0912Fw: 9 mm | D: 13 mm | Width C: 12 mm | Cr: 5.65 kN | C0r: 6.65 kN | Mass: 0.005 kg
HK0912Fw: 9 mm | D: 13 mm | Width C: 12 mm | Cr: 5.65 kN | C0r: 6.65 kN | Mass: 0.005 kg
BK1010Fw: 10 mm | D: 14 mm | Width C: 10 mm | Cr: 4.78 kN | C0r: 5.51 kN | Mass: 0.004 kg
HK1010Fw: 10 mm | D: 14 mm | Width C: 10 mm | Cr: 4.78 kN | C0r: 5.51 kN | Mass: 0.004 kg
BK1012Fw: 10 mm | D: 14 mm | Width C: 12 mm | Cr: 5.90 kN | C0r: 7.23 kN | Mass: 0.006 kg
HK1012Fw: 10 mm | D: 14 mm | Width C: 12 mm | Cr: 5.90 kN | C0r: 7.23 kN | Mass: 0.005 kg
BK1015Fw: 10 mm | D: 14 mm | Width C: 15 mm | Cr: 7.49 kN | C0r: 9.81 kN | Mass: 0.006 kg
HK1015Fw: 10 mm | D: 14 mm | Width C: 15 mm | Cr: 7.49 kN | C0r: 9.81 kN | Mass: 0.006 kg
BK1210Fw: 12 mm | D: 16 mm | Width C: 10 mm | Cr: 4.96 kN | C0r: 6.08 kN | Mass: 0.006 kg
HK1210Fw: 12 mm | D: 16 mm | Width C: 10 mm | Cr: 4.96 kN | C0r: 6.08 kN | Mass: 0.006 kg
BK1212Fw: 12 mm | D: 18 mm | Width C: 12 mm | Cr: 6.61 kN | C0r: 7.29 kN | Mass: 0.012 kg
HK1212Fw: 12 mm | D: 18 mm | Width C: 12 mm | Cr: 6.61 kN | C0r: 7.29 kN | Mass: 0.01 kg
BK1312Fw: 13 mm | D: 19 mm | Width C: 12 mm | Cr: 6.92 kN | C0r: 7.89 kN | Mass: 0.012 kg
HK1312Fw: 13 mm | D: 19 mm | Width C: 12 mm | Cr: 6.92 kN | C0r: 7.89 kN | Mass: 0.01 kg
BK1412Fw: 14 mm | D: 20 mm | Width C: 12 mm | Cr: 7.21 kN | C0r: 8.50 kN | Mass: 0.014 kg
HK1412Fw: 14 mm | D: 20 mm | Width C: 12 mm | Cr: 7.21 kN | C0r: 8.50 kN | Mass: 0.011 kg
BK1512Fw: 15 mm | D: 21 mm | Width C: 12 mm | Cr: 7.16 kN | C0r: 8.57 kN | Mass: 0.015 kg
HK1512Fw: 15 mm | D: 21 mm | Width C: 12 mm | Cr: 7.49 kN | C0r: 9.11 kN | Mass: 0.012 kg
BK1516Fw: 15 mm | D: 21 mm | Width C: 16 mm | Cr: 10.70 kN | C0r: 14.4 kN | Mass: 0.019 kg
HK1516Fw: 15 mm | D: 21 mm | Width C: 16 mm | Cr: 10.70 kN | C0r: 14.4 kN | Mass: 0.018 kg
BK1612Fw: 16 mm | D: 22 mm | Width C: 12 mm | Cr: 7.76 kN | C0r: 9.72 kN | Mass: 0.016 kg
HK1612Fw: 16 mm | D: 22 mm | Width C: 12 mm | Cr: 7.76 kN | C0r: 9.72 kN | Mass: 0.012 kg
BK1616Fw: 16 mm | D: 22 mm | Width C: 16 mm | Cr: 11.1 kN | C0r: 15.3 kN | Mass: 0.02 kg
HK1616Fw: 16 mm | D: 22 mm | Width C: 16 mm | Cr: 11.1 kN | C0r: 15.3 kN | Mass: 0.016 kg
BK1712Fw: 17 mm | D: 23 mm | Width C: 12 mm | Cr: 8.12 kN | C0r: 10.4 kN | Mass: 0.018 kg
HK1712Fw: 17 mm | D: 23 mm | Width C: 12 mm | Cr: 8.12 kN | C0r: 10.4 kN | Mass: 0.013 kg
BK1812Fw: 18 mm | D: 24 mm | Width C: 12 mm | Cr: 8.41 kN | C0r: 11.11 kN | Mass: 0.017 kg
HK1812Fw: 18 mm | D: 24 mm | Width C: 12 mm | Cr: 8.41 kN | C0r: 11.11 kN | Mass: 0.015 kg
BK1816Fw: 18 mm | D: 24 mm | Width C: 16 mm | Cr: 11.6 kN | C0r: 16.8 kN | Mass: 0.022 kg
HK1816Fw: 18 mm | D: 24 mm | Width C: 16 mm | Cr: 11.6 kN | C0r: 16.8 kN | Mass: 0.018 kg
BK2012Fw: 20 mm | D: 26 mm | Width C: 12 mm | Cr: 8.97 kN | C0r: 12.5 kN | Mass: 0.017 kg
HK2012Fw: 20 mm | D: 26 mm | Width C: 12 mm | Cr: 8.97 kN | C0r: 12.5 kN | Mass: 0.015 kg
BK2016Fw: 20 mm | D: 26 mm | Width C: 16 mm | Cr: 12.40 kN | C0r: 18.90 kN | Mass: 0.024 kg
HK2016Fw: 20 mm | D: 26 mm | Width C: 16 mm | Cr: 12.40 kN | C0r: 18.90 kN | Mass: 0.022 kg
BK2020Fw: 20 mm | D: 26 mm | Width C: 20 mm | Cr: 15.50 kN | C0r: 25.30 kN | Mass: 0.027 kg
HK2020Fw: 20 mm | D: 26 mm | Width C: 20 mm | Cr: 15.90 kN | C0r: 26.20 kN | Mass: 0.025 kg
BK2210Fw: 22 mm | D: 28 mm | Width C: 10 mm | Cr: 7.06 kN | C0r: 9.49 kN | Mass: 0.013 kg
HK2210Fw: 22 mm | D: 28 mm | Width C: 10 mm | Cr: 7.06 kN | C0r: 9.49 kN | Mass: 0.013 kg
BK2212Fw: 22 mm | D: 28 mm | Width C: 12 mm | Cr: 9.81 kN | C0r: 14.50 kN | Mass: 0.02 kg
HK2212Fw: 22 mm | D: 28 mm | Width C: 12 mm | Cr: 9.81 kN | C0r: 14.50 kN | Mass: 0.015 kg
BK2216Fw: 22 mm | D: 28 mm | Width C: 16 mm | Cr: 13.10 kN | C0r: 20.90 kN | Mass: 0.027 kg
HK2216Fw: 22 mm | D: 28 mm | Width C: 16 mm | Cr: 13.10 kN | C0r: 20.90 kN | Mass: 0.022 kg
BK2220Fw: 22 mm | D: 28 mm | Width C: 20 mm | Cr: 15.30 kN | C0r: 25.50 kN | Mass: 0.028 kg
HK2220Fw: 22 mm | D: 28 mm | Width C: 20 mm | Cr: 15.30 kN | C0r: 25.50 kN | Mass: 0.026 kg
BK2512Fw: 25 mm | D: 32 mm | Width C: 12 mm | Cr: 10.90 kN | C0r: 14.70 kN | Mass: 0.025 kg
HK2512Fw: 25 mm | D: 32 mm | Width C: 12 mm | Cr: 10.90 kN | C0r: 14.70 kN | Mass: 0.021 kg
BK2516Fw: 25 mm | D: 32 mm | Width C: 16 mm | Cr: 15.60 kN | C0r: 23.50 kN | Mass: 0.031 kg
HK2516Fw: 25 mm | D: 32 mm | Width C: 16 mm | Cr: 15.60 kN | C0r: 23.50 kN | Mass: 0.028 kg
BK2520Fw: 25 mm | D: 32 mm | Width C: 20 mm | Cr: 20.60 kN | C0r: 33.40 kN | Mass: 0.043 kg
HK2520Fw: 25 mm | D: 32 mm | Width C: 20 mm | Cr: 20.60 kN | C0r: 33.40 kN | Mass: 0.040 kg
BK2526Fw: 25 mm | D: 32 mm | Width C: 26 mm | Cr: 25.70 kN | C0r: 44.40 kN | Mass: 0.051 kg
HK2526Fw: 25 mm | D: 32 mm | Width C: 26 mm | Cr: 25.70 kN | C0r: 44.40 kN | Mass: 0.046 kg
BK2816Fw: 28 mm | D: 35 mm | Width C: 16 mm | Cr: 15.9 kN | C0r: 24.9 kN | Mass: 0.038 kg
HK2816Fw: 28 mm | D: 35 mm | Width C: 16 mm | Cr: 15.9 kN | C0r: 24.9 kN | Mass: 0.032 kg
BK2820Fw: 28 mm | D: 35 mm | Width C: 20 mm | Cr: 20.9 kN | C0r: 35.3 kN | Mass: 0.047 kg
HK2820Fw: 28 mm | D: 35 mm | Width C: 20 mm | Cr: 20.9 kN | C0r: 35.3 kN | Mass: 0.040 kg
BK3012Fw: 30 mm | D: 37 mm | Width C: 12 mm | Cr: 11.6 kN | C0r: 16.8 kN | Mass: 0.031 kg
HK3012Fw: 30 mm | D: 37 mm | Width C: 12 mm | Cr: 12.0 kN | C0r: 17.7 kN | Mass: 0.024 kg
BK3016Fw: 30 mm | D: 37 mm | Width C: 16 mm | Cr: 16.8 kN | C0r: 27.3 kN | Mass: 0.041 kg
HK3016Fw: 30 mm | D: 37 mm | Width C: 16 mm | Cr: 16.8 kN | C0r: 27.3 kN | Mass: 0.032 kg
BK3020Fw: 30 mm | D: 37 mm | Width C: 20 mm | Cr: 22.4 kN | C0r: 39.6 kN | Mass: 0.053 kg
HK3020Fw: 30 mm | D: 37 mm | Width C: 20 mm | Cr: 22.4 kN | C0r: 39.6 kN | Mass: 0.042 kg
BK3026Fw: 30 mm | D: 37 mm | Width C: 26 mm | Cr: 27.4 kN | C0r: 51.2 kN | Mass: 0.067 kg
HK3026Fw: 30 mm | D: 37 mm | Width C: 26 mm | Cr: 27.4 kN | C0r: 51.2 kN | Mass: 0.054 kg
HK3512Fw: 35 mm | D: 42 mm | Width C: 12 mm | Cr: 13.0 kN | C0r: 20.6 kN | Mass: 0.028 kg
HK3516Fw: 35 mm | D: 42 mm | Width C: 16 mm | Cr: 17.4 kN | C0r: 29.9 kN | Mass: 0.037 kg
BK3520Fw: 35 mm | D: 42 mm | Width C: 20 mm | Cr: 24.5 kN | C0r: 46.8 kN | Mass: 0.065 kg
HK3520Fw: 35 mm | D: 42 mm | Width C: 20 mm | Cr: 24.5 kN | C0r: 46.8 kN | Mass: 0.049 kg
HK4012Fw: 40 mm | D: 47 mm | Width C: 12 mm | Cr: 14.7 kN | C0r: 25.3 kN | Mass: 0.033 kg
HK4016Fw: 40 mm | D: 47 mm | Width C: 16 mm | Cr: 18.9 kN | C0r: 34.8 kN | Mass: 0.042 kg
BK4020Fw: 40 mm | D: 47 mm | Width C: 20 mm | Cr: 25.1 kN | C0r: 50.4 kN | Mass: 0.070 kg
HK4512Fw: 45 mm | D: 52 mm | Width C: 12 mm | Cr: 14.1 kN | C0r: 24.8 kN | Mass: 0.036 kg
HK4516Fw: 45 mm | D: 52 mm | Width C: 16 mm | Cr: 19.8 kN | C0r: 38.5 kN | Mass: 0.048 kg
BK4520Fw: 45 mm | D: 52 mm | Width C: 20 mm | Cr: 26.3 kN | C0r: 55.4 kN | Mass: 0.079 kg
HK4520Fw: 45 mm | D: 52 mm | Width C: 20 mm | Cr: 27.2 kN | C0r: 58.2 kN | Mass: 0.059 kg
HK5012Fw: 50 mm | D: 58 mm | Width C: 12 mm | Cr: 17.0 kN | C0r: 28.7 kN | Mass: 0.045 kg
HK5020Fw: 50 mm | D: 58 mm | Width C: 20 mm | Cr: 30.9 kN | C0r: 62.2 kN | Mass: 0.072 kg
HK5025Fw: 50 mm | D: 58 mm | Width C: 25 mm | Cr: 35.5 kN | C0r: 74.1 kN | Mass: 0.092 kg
HK5520Fw: 55 mm | D: 63 mm | Width C: 20 mm | Cr: 31.0 kN | C0r: 64.4 kN | Mass: 0.079 kg
HK6012Fw: 60 mm | D: 68 mm | Width C: 12 mm | Cr: 18.6 kN | C0r: 34.4 kN | Mass: 0.060 kg
HK6020Fw: 60 mm | D: 68 mm | Width C: 20 mm | Cr: 32.5 kN | C0r: 70.2 kN | Mass: 0.090 kg

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