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Shell Type Needle Roller Bearing (HK) - AIMS Industrial Supplies
Shell Type Needle Roller Bearing (HK) - AIMS Industrial Supplies
Shell Type Needle Roller Bearing (HK) - AIMS Industrial Supplies
Shell Type Needle Roller Bearing (HK) - AIMS Industrial Supplies
Shell Type Needle Roller Bearing (HK) - AIMS Industrial Supplies
Shell Type Needle Roller Bearing (HK) - AIMS Industrial Supplies
Shell Type Needle Roller Bearing (HK) - AIMS Industrial Supplies
Shell Type Needle Roller Bearing (HK) - AIMS Industrial Supplies
Shell Type Needle Roller Bearing (HK) - AIMS Industrial Supplies
Shell Type Needle Roller Bearing (HK) - AIMS Industrial Supplies
Shell Type Needle Roller Bearing (HK) - AIMS Industrial Supplies
Shell Type Needle Roller Bearing (HK) - AIMS Industrial Supplies
Shell Type Needle Roller Bearing (HK) - AIMS Industrial Supplies
Shell Type Needle Roller Bearing (HK) - AIMS Industrial Supplies
Shell Type Needle Roller Bearing (HK) - AIMS Industrial Supplies
Shell Type Needle Roller Bearing (HK) - AIMS Industrial Supplies
Shell Type Needle Roller Bearing (HK) - AIMS Industrial Supplies
Shell Type Needle Roller Bearing (HK) - AIMS Industrial Supplies
Shell Type Needle Roller Bearing (HK) - AIMS Industrial Supplies
Shell Type Needle Roller Bearing (HK) - AIMS Industrial Supplies
Shell Type Needle Roller Bearing (HK) - AIMS Industrial Supplies
Shell Type Needle Roller Bearing (HK) - AIMS Industrial Supplies
Shell Type Needle Roller Bearing (HK) - AIMS Industrial Supplies
Shell Type Needle Roller Bearing (HK) - AIMS Industrial Supplies
Shell Type Needle Roller Bearing (HK) - AIMS Industrial Supplies
Shell Type Needle Roller Bearing (HK) - AIMS Industrial Supplies
Shell Type Needle Roller Bearing (HK) - AIMS Industrial Supplies
Shell Type Needle Roller Bearing (HK) - AIMS Industrial Supplies
Shell Type Needle Roller Bearing (HK) - AIMS Industrial Supplies
Shell Type Needle Roller Bearing (HK) - AIMS Industrial Supplies
Shell Type Needle Roller Bearing (HK) - AIMS Industrial Supplies
Shell Type Needle Roller Bearing (HK) - AIMS Industrial Supplies
Shell Type Needle Roller Bearing (HK) - AIMS Industrial Supplies
Shell Type Needle Roller Bearing (HK) - AIMS Industrial Supplies
Shell Type Needle Roller Bearing (HK) - AIMS Industrial Supplies
Shell Type Needle Roller Bearing (HK) - AIMS Industrial Supplies
Shell Type Needle Roller Bearing (HK) - AIMS Industrial Supplies
Shell Type Needle Roller Bearing (HK) - AIMS Industrial Supplies
Shell Type Needle Roller Bearing (HK) - AIMS Industrial Supplies
Shell Type Needle Roller Bearing (HK) - AIMS Industrial Supplies
Shell Type Needle Roller Bearing (HK) - AIMS Industrial Supplies
Shell Type Needle Roller Bearing (HK) - AIMS Industrial Supplies
Shell Type Needle Roller Bearing (HK) - AIMS Industrial Supplies
Shell Type Needle Roller Bearing (HK) - AIMS Industrial Supplies

Koyo/JTEKT HK0306 Shell Type Needle Roller Bearing 3 x 6.5 x 6mm

$15.00
$15.00
Inc. GST

Available

Koyo/JTEKT HK0306. Drawn-cup outer: press directly into soft housing bore. Thin section: minimal radial space. Contact seal (HK) retains grease. Shell Type Needle Roller Bearing (HK) is the compact, low-cost needle bearing for OEM machinery.

Type: Shell (drawn-cup) needle roller bearing. Outer: Drawn pressed steel. Sealing: Contact seal (HK type).

Available Sizes

58 sizes available — select the exact size you need from the dropdown above. Key figures for each:

Inside Diameter (mm) Outside Diameter Basic Load Rating Radial (kn) Cr Basic Load Rating Radial (kn) C0r Limiting Speed Grease Oil Lub.
3 6.5 mm 1.6 1.14 46000
4 8 mm 1.88 1.38 39000
6 10 mm 2.34 1.95 33000
8 12 mm 2.9 2.73 31000
5 9 mm 2.52 2.07 36000
6 10 mm 3.14 2.85 33000
7 11 mm 3.23 3.05 32000
8 12 mm 3.95 4.07 31000
9 13 mm 4.57 5.07 30000
10 14 mm 4.78 5.51 29000
12 16 mm 4.96 6.08 28000
9 13 mm 5.65 6.65 30000
10 14 mm 5.9 7.23 29000
12 18 mm 6.61 7.29 22000
13 19 mm 6.92 7.89 22000
14 20 mm 7.21 8.5 21000
15 21 mm 7.49 9.11 21000
16 22 mm 7.76 9.72 21000
17 23 mm 8.12 10.4 20000
18 24 mm 8.41 11.11 18000
20 26 mm 8.97 12.5 16000
22 28 mm 9.81 14.5 15000
25 32 mm 10.9 14.7 13000
30 37 mm 12 17.7 11000
35 42 mm 13 20.6 9100
40 47 mm 14.7 25.3 7900
45 52 mm 14.1 24.8 7000
60 68 mm 18.6 34.4 5200
10 14 mm 7.49 9.81 29000
15 21 mm 10.7 14.4 21000
16 22 mm 11.1 15.3 21000
18 24 mm 11.6 16.8 18000
20 26 mm 12.4 18.9 16000
22 28 mm 13.1 20.9 15000
25 32 mm 15.6 23.5 13000
28 35 mm 15.9 24.9 12000
30 37 mm 16.8 27.3 11000
35 42 mm 17.4 29.9 9100
40 47 mm 18.9 34.8 7900
45 52 mm 19.8 38.5 7000
20 26 mm 15.9 26.2 16000
22 28 mm 15.3 25.5 15000
25 32 mm 20.6 33.4 13000
28 35 mm 20.9 35.3 12000
30 37 mm 22.4 39.6 11000
35 42 mm 24.5 46.8 9100
40 47 mm 25.1 50.4 7900
45 52 mm 27.2 58.2 7000
50 58 mm 30.9 62.2 6300
55 63 mm 31 64.4 5700
15 21 mm 13.5 19.4 21000
16 22 mm 13.4 19.5 21000
50 58 mm 35.5 74.1 6300
25 32 mm 25.7 44.4 13000
30 37 mm 27.4 51.2 11000
20 26 mm 21.2 37.8 16000
25 32 mm 35.3 66.9 13000
30 37 mm 38.4 79.2 11000

Where This Is Used

  • Shell Type Needle Roller Bearings (HK/BK/BH with seals and closed end) are drawn-cup needle bearings pressed into housings for compact high-load drives in gearboxes, pumps, automotive, and industrial machinery.
  • Automotive and Transport Vehicle gearbox, transmission, and drivetrain needle roller bearing supply.
  • Automotive and commercial vehicle powertrain bearing replacement.
  • Fleet and transport drivetrain bearing maintenance.
  • General Engineering Compact gearbox and machinery needle roller bearing supply.
  • Industrial plant pump and drive needle bearing replacement.
  • Engineering machinery compact high-load bearing maintenance.
  • Agriculture and Mining Farm machinery and harvester compact drive bearing supply.
  • Mine plant compact needle roller bearing replacement.
  • Agricultural equipment gearbox bearing maintenance.

Features

  • Features.
  • Available in two basic designs: full complement and caged.
  • Benefits.
  • Full complement bearings handle high radial load-carrying capability.
  • Caged bearings provide high speed and maximum lubricant-retention capability.
Full engineering specifications (all 13 fields, 58 sizes)
Inside Diameter (mm) Outside Diameter Limiting Speed Grease Oil Lub. Shaft Diameter (mm) Outside Diameter (mm) Basic Load Rating Radial (kn) C0r Limiting Speed Grease Lub. Fatigue Load Limit Cu (kN) Bore Diameter Width r min. Basic Load Rating Radial (kn) Cr Width (mm)
3 6.5 mm 46000 3 6.5 1.14 30000 0.13 3 mm 6 mm 0.3 1.6 6
4 8 mm 39000 4 8 1.38 25000 0.2 4 mm 8 mm 0.4 1.88 8
6 10 mm 33000 6 10 1.95 22000 0.29 6 mm 8 mm 0.4 2.34 8
8 12 mm 31000 8 12 2.73 20000 0.4 8 mm 8 mm 0.4 2.9 8
5 9 mm 36000 5 9 2.07 23000 0.32 5 mm 9 mm 0.4 2.52 9
6 10 mm 33000 6 10 2.85 22000 0.29 6 mm 9 mm 0.4 3.14 9
7 11 mm 32000 7 11 3.05 21000 0.47 7 mm 9 mm 0.4 3.23 9
8 12 mm 31000 8 12 4.07 20000 0.6 8 mm 10 mm 0.4 3.95 10
9 13 mm 30000 9 13 5.07 19000 0.77 9 mm 10 mm 0.4 4.57 10
10 14 mm 29000 10 14 5.51 19000 0.84 10 mm 10 mm 0.4 4.78 10
12 16 mm 28000 12 16 6.08 18000 0.89 12 mm 10 mm 0.4 4.96 10
9 13 mm 30000 9 13 6.65 19000 1 9 mm 12 mm 0.4 5.65 12
10 14 mm 29000 10 14 7.23 19000 1.1 10 mm 12 mm 0.4 5.9 12
12 18 mm 22000 12 18 7.29 14000 1.1 12 mm 12 mm 1 6.61 12
13 19 mm 22000 13 19 7.89 14000 1.2 13 mm 12 mm 1 6.92 12
14 20 mm 21000 14 20 8.5 14000 1.3 14 mm 12 mm 1 7.21 12
15 21 mm 21000 15 21 9.11 14000 1.4 15 mm 12 mm 1 7.49 12
16 22 mm 21000 16 22 9.72 14000 1.5 16 mm 12 mm 1 7.76 12
17 23 mm 20000 17 23 10.4 13000 1.6 17 mm 12 mm 1 8.12 12
18 24 mm 18000 18 24 11.11 12000 1.7 18 mm 12 mm 1 8.41 12
20 26 mm 16000 20 26 12.5 11000 1.9 20 mm 12 mm 1 8.97 12
22 28 mm 15000 22 28 14.5 9600 2.2 22 mm 12 mm 1 9.81 12
25 32 mm 13000 25 32 14.7 8500 2.25 25 mm 12 mm 1 10.9 12
30 37 mm 11000 30 37 17.7 7000 2.7 30 mm 12 mm 1 12 12
35 42 mm 9100 35 42 20.6 5900 2.9 35 mm 12 mm 1 13 12
40 47 mm 7900 40 47 25.3 5200 3.4 40 mm 12 mm 1 14.7 12
45 52 mm 7000 45 52 24.8 4600 3.75 45 mm 12 mm 1 14.1 12
60 68 mm 5200 60 68 34.4 3400 5.25 60 mm 12 mm 1 18.6 12
10 14 mm 29000 10 14 9.81 19000 1.5 10 mm 15 mm 0.4 7.49 15
15 21 mm 21000 15 21 14.4 14000 2.2 15 mm 16 mm 1 10.7 16
16 22 mm 21000 16 22 15.3 14000 2.35 16 mm 16 mm 1 11.1 16
18 24 mm 18000 18 24 16.8 12000 2.55 18 mm 16 mm 1 11.6 16
20 26 mm 16000 20 26 18.9 11000 2.85 20 mm 16 mm 1 12.4 16
22 28 mm 15000 22 28 20.9 9600 3.2 22 mm 16 mm 1 13.1 16
25 32 mm 13000 25 32 23.5 8500 3.55 25 mm 16 mm 1 15.6 16
28 35 mm 12000 28 35 24.9 7500 3.85 28 mm 16 mm 1 15.9 16
30 37 mm 11000 30 37 27.3 7000 4.2 30 mm 16 mm 1 16.8 16
35 42 mm 9100 35 42 29.9 5900 4.6 35 mm 16 mm 1 17.4 16
40 47 mm 7900 40 47 34.8 5200 5.35 40 mm 16 mm 1 18.9 16
45 52 mm 7000 45 52 38.5 4600 5.95 45 mm 16 mm 1 19.8 16
20 26 mm 16000 20 26 26.2 11000 3.95 20 mm 20 mm 1 15.9 20
22 28 mm 15000 22 28 25.5 9600 4 22 mm 20 mm 1 15.3 20
25 32 mm 13000 25 32 33.4 8500 5.3 25 mm 20 mm 1 20.6 20
28 35 mm 12000 28 35 35.3 7500 5.6 28 mm 20 mm 1 20.9 20
30 37 mm 11000 30 37 39.6 7000 6.25 30 mm 20 mm 1 22.4 20
35 42 mm 9100 35 42 46.8 5900 7.4 35 mm 20 mm 1 24.5 20
40 47 mm 7900 40 47 50.4 5200 8 40 mm 20 mm 1 25.1 20
45 52 mm 7000 45 52 58.2 4600 8.8 45 mm 20 mm 1 27.2 20
50 58 mm 6300 50 58 62.2 4100 8.8 50 mm 20 mm 1 30.9 20
55 63 mm 5700 55 63 64.4 3700 10 55 mm 20 mm 1 31 20
15 21 mm 21000 15 21 19.4 14000 2.95 15 mm 22 mm 1 13.5 22
16 22 mm 21000 16 22 19.5 14000 2.95 16 mm 22 mm 1 13.4 22
50 58 mm 6300 50 58 74.1 4100 11.7 50 mm 25 mm 1 35.5 25
25 32 mm 13000 25 32 44.4 8500 6.95 25 mm 26 mm 1 25.7 26
30 37 mm 11000 30 37 51.2 7000 7.95 30 mm 26 mm 1 27.4 26
20 26 mm 16000 20 26 37.8 11000 5.75 20 mm 30 mm 1 21.2 30
25 32 mm 13000 25 32 66.9 8500 10.6 25 mm 38 mm 1 35.3 38
30 37 mm 11000 30 37 79.2 7000 12.5 30 mm 38 mm 1 38.4 38
Product Highlights −
  • Drawn-cup outer: press directly into soft housing bore
  • Thin section: minimal radial space
  • Contact seal (HK) retains grease

Shell Type Needle Roller Bearing (HK) is the compact, low-cost needle bearing for OEM machinery.

Resources

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Available Options:
  • 6.5 mm / 6mm bearing
    Model Number: HK0306/KOYO
  • 8 mm / 8mm bearing
    Model Number: HK0408/KOYO
  • 10 mm / 8mm bearing
    Model Number: HK0608/KOYO
  • 12 mm / 8mm bearing
    Model Number: HK0808/KOYO
  • 9 mm / 9mm bearing
    Model Number: HK0509/KOYO
  • 10 mm / 9mm bearing
    Model Number: HK0609/KOYO
  • 11 mm / 9mm bearing
    Model Number: HK0709/KOYO
  • 12 mm / 10mm bearing
    Model Number: HK0810/KOYO
  • 13 mm / 10mm bearing
    Model Number: HK0910/KOYO
  • 14 mm / 10mm bearing
    Model Number: HK1010/KOYO
  • 16 mm / 10mm bearing
    Model Number: HK1210/KOYO
  • 13 mm / 12mm bearing
    Model Number: HK0912/KOYO
  • 14 mm / 12mm bearing
    Model Number: HK1012/KOYO
  • 18 mm / 12mm bearing
    Model Number: HK1212/KOYO
  • 19 mm / 12mm bearing
    Model Number: HK1312/KOYO
  • 20 mm / 12mm bearing
    Model Number: HK1412/KOYO
  • 21 mm / 12mm bearing
    Model Number: HK1512/KOYO
  • 22 mm / 12mm bearing
    Model Number: HK1612/KOYO
  • 23 mm / 12mm bearing
    Model Number: HK1712/KOYO
  • 24 mm / 12mm bearing
    Model Number: HK1812/KOYO
  • 26 mm / 12mm bearing
    Model Number: HK2012/KOYO
  • 28 mm / 12mm bearing
    Model Number: HK2212/KOYO
  • 32 mm / 12mm bearing
    Model Number: HK2512/KOYO
  • 37 mm / 12mm bearing
    Model Number: HK3012/KOYO
  • 42 mm / 12mm bearing
    Model Number: HK3512/KOYO
  • 47 mm / 12mm bearing
    Model Number: HK4012/KOYO
  • 52 mm / 12mm bearing
    Model Number: HK4512/KOYO
  • 68 mm / 12mm bearing
    Model Number: HK6012/KOYO
  • 14 mm / 15mm bearing
    Model Number: HK1015/KOYO
  • 21 mm / 16mm bearing
    Model Number: HK1516/KOYO
  • 22 mm / 16mm bearing
    Model Number: HK1616/KOYO
  • 24 mm / 16mm bearing
    Model Number: HK1816/KOYO
  • 26 mm / 16mm bearing
    Model Number: HK2016/KOYO
  • 28 mm / 16mm bearing
    Model Number: HK2216/KOYO
  • 32 mm / 16mm bearing
    Model Number: HK2516/KOYO
  • 35 mm / 16mm bearing
    Model Number: HK2816/KOYO
  • 37 mm / 16mm bearing
    Model Number: HK3016/KOYO
  • 42 mm / 16mm bearing
    Model Number: HK3516/KOYO
  • 47 mm / 16mm bearing
    Model Number: HK4016/KOYO
  • 52 mm / 16mm bearing
    Model Number: HK4516/KOYO
  • 26 mm / 20mm bearing
    Model Number: HK2020/KOYO
  • 28 mm / 20mm bearing
    Model Number: HK2220/KOYO
  • 32 mm / 20mm bearing
    Model Number: HK2520/KOYO
  • 35 mm / 20mm bearing
    Model Number: HK2820/KOYO
  • 37 mm / 20mm bearing
    Model Number: HK3020/KOYO
  • 42 mm / 20mm bearing
    Model Number: HK3520/KOYO
  • 47 mm / 20mm bearing
    Model Number: HK4020/KOYO
  • 52 mm / 20mm bearing
    Model Number: HK4520/KOYO
  • 58 mm / 20mm bearing
    Model Number: HK5020/KOYO
  • 63 mm / 20mm bearing
    Model Number: HK5520/KOYO
  • 21 mm / 22mm bearing
    Model Number: HK1522/KOYO
  • 22 mm / 22mm bearing
    Model Number: HK1622/KOYO
  • 58 mm / 25mm bearing
    Model Number: HK5025/KOYO
  • 32 mm / 26mm bearing
    Model Number: HK2526/KOYO
  • 37 mm / 26mm bearing
    Model Number: HK3026/KOYO
  • 26 mm / 30mm bearing
    Model Number: HK2030/KOYO
  • 32 mm / 38mm bearing
    Model Number: HK2538/KOYO
  • 37 mm / 38mm bearing
    Model Number: HK3038/KOYO

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