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Needle Roller Bearing

Price: 3.15 CAD
2.43 USD 2.03 EUR

• If you do not have enough room for ball bearings, needle roller bearings may be the answer!  Easily support motor shafts, weapon shafts, and other axles.
• Extremely low radial section height - thanks to thin cylindrical rollers inside the bearing, the bearing hole does not need to be much larger than the shaft.
• Needle roller bearings have a much higher load rating than ball bearings.
• Available in a variety of sizes to suit your needs.

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  • Description
  • Reviews

If you do not have enough room for ball bearings, needle roller bearings may be the answer!

- Extremely low radial section height - thanks to thin cylindrical rollers inside the bearing, the bearing hole does not need to be much larger than the shaft.
- These are wider (longer) than ball bearings, and we carry extra wide versions of some for even higher loads.
- Needle roller bearings have a much higher load rating than ball bearings, but slightly reduced speed rating (though still 20k-40k rpm).
- Easily support motor shafts, weapon shafts, and other axles.
- Available in a variety of sizes to suit your needs.

Specifications:
Chrome steel construction, oiled for extended life and high RPM.
* Make sure you have a hard inner shaft. Very soft metals and plastics can be deformed by the needle rollers on impacts.

 Bore Dia (Fw)Outer Dia (D)Width (C)Dynamic Load Rating,
Radial (Newtons)
Static Load Rating,
Radial (Newtons)
Max Speed
(RPM)
Weight
(grams)
 SCE24TN3.18mm (0.125in)6.35mm (0.25in)6.35mm (0.25in)107074035k1.5
 SCE364.76mm (0.1875in)8.73mm (0.3438in)9.53mm (0.375in)2750237040k2
 SCE44
6.35mm (0.250in)11.11mm (0.4375in)6.35mm (0.250in)1600117035k2
 SCE456.35mm (0.250in)11.11mm (0.4375in)7.94mm (0.3125in)2500209035k2
 SCE557.94mm (0.3125in)12.7mm (0.5000in)7.94mm (0.3125in)2900260032k4
 SCE669.53mm (0.375in)14.29mm (0.5625in)9.53mm (0.375in)3900395030k4
 SCE689.53mm (0.375in)14.29mm (0.5625in)12.7mm (0.500in)5800660030k6
 SCE86
12.7mm (0.500in)17.46mm (0.6875in)9.53mm (0.375in)4650540026k5
 SCE88
12.7mm (0.500in)17.46mm (0.6875in)12.7mm (0.500in)6900900026k7
 SCE108
15.88mm (0.625in)20.64mm (0.8125in)12.7mm (0.500in)81001200024k9
 SCE128
19.05mm (0.750in)25.4mm (1.000in)12.7mm (0.500in)98001250022k14



 
1 Product Reviews - Average rating 5 / 5 (Show All)

Click to review this product

Great bearings, no complaints.

- 13th August 2015

These are actually marked as made in Germany. I switched to these when my regular roller bearings were breaking and so far I have not managed to break a single needle bearing.

Bonus tip: I was installing some of the larger bearings into UHMW plastic and did not want to pay for a large twist drill bit. I used a cheap spade bit and it worked really well!


Click to review this product


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