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uxcell HK0306 Drawn Cup Needle Roller Bearings, Open End, 3mm Bore Dia, 6.5mm OD, 6mm Width (Pack of 5)

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$6.59

$ 2 .99 $2.99

In Stock

1.Size:12x18x12mm


About this item

  • Model: HK0306 (Bore Dia. (Fw)= 3mm, Outer Dia. (D)a= 6.5mm, Width (C)= 6mm)
  • ST14 Steel Drawn Cup, ST13 Steel Cage, GCr15 Needle Roller
  • Good heat tolerance, high load carrying capacity and stiffness
  • Low cross section, enable downsizing and suit for use in restricted mounting spaces
  • Pre-Lubricated. Good running properties



Product Description

needle roller bearings

  • Drawn Cup Needle Roller Bearing features a deep drawn, thin-walled outer ring. They are compact bearings with good load-carrying capacity and stiffness, feature low noise, quiet and smooth while working.
  • These bearings are especially suitable for high dynamic loads or radial-limited installation. They are mounted with a tight interference fit in the housing.
  • Shoulders or snap rings are not required to locate the bearing axially, thus enabling a simple and economic design of the housing bore.
  • For various applications such as agricultural and construction equipment, machinery, pumps and compressors, and two-cycle engines, among others.

NOTE:

  • Install with a press machine or special tools instead of hammers because beating may lead to local deformation.
  • Keep the bearings and working environment clean; pay attention to rust prevention: operate with clean hands, preferably gloves.
needle roller bearing

Chrome Steel Rollers

Chrome steel ensures material hardness, strong load capacity and good toughness


Bob F.
2025-08-31 18:01:59
These are a perfect fit for the original bushing that fails and being a roller bearing this should last longer.
Levi
2025-07-31 18:22:16
Bought these to use for a spinning pen/marker holder I designed for my daughter and printed on my 3d printer! They work great and match the size advertised!
Housewife1028
2025-06-11 12:32:52
Looks like someone only needed one so they put their old broken bearing in the package and returned it. People are great! Other wise these work great!
Mr. I
2025-05-07 10:27:14
Great quality and spins smooth and true.
Dennis S.
2025-05-01 15:21:42
Perfect size needle bearing for my DeWalt right-angle drill. Easy transaction and fast delivery.
Allen Derusha
2025-04-13 15:45:21
ID seems to be maybe 1/8" (3.175mm), runs very loose on a 3mm shaft. Shaft OD confirmed by mic, so it's for sure the bearings and all 5 in the set I received were like this. Returned, these are useless for 3mm needs.
Christina Tomaszewski
2025-03-15 15:10:35
FYI these bearings are about 3.5mm ID, 6.37mm OD and 6.27mm width. Quite a bit different from the 3mm ID x 6.5mm OD x 6mm width that they are advertised as.
J. L. Baughman
2025-03-04 10:48:55
Bearings are precision devices. I ordered the 8mm bearings, and they're a full .25mm out of size. Being .25mm out of spec is atrocious, and makes the item literally useless.
Michael
2025-02-08 15:33:49
I just used and really like all of them, they are good quality and exactly size I want
Customer
2025-01-30 10:56:49
good product
Eugh
2025-01-17 17:14:50
Fits perfectly
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