Site Map xml
Home > needle bearings > HK4520 Needle Roller Bearings

HK4520 Needle Roller Bearings

  • HK4020 Needle Roller Bearings
  • HK4520 Needle Roller Bearings
  • RNA4908A needle bearing
  • AXK4565 needle bearing
  • AXK3047 needle bearing
  • AS4565 needle bearing
  • 305802C-2Z Cam

Product Abstract:

HK4520 Needle roller bearings are the old code is 67941/45, size parameter is 45* 52 * 20, weight is 0.0568 kg, the cage is steel, shelf HK4520 Bearing, Contact: Ms Yan, Tel :0532-80988351, QQ : 1053755583.


Product Description

HK4520 Needle roller bearings are the old code is 67941/45, size parameter is 45* 52 * 20, weight is 0.0568 kg, the cage is steel, shelf HK4520 Bearing, Contact: Ms Yan, Tel :0532-80988351, QQ : 1053755583.

With thin and long needle bearing roller (roller length diameter of 3 to 10 times the diameter of generally not more than 5mm), so the radial structure is compact, its diameter size and load bearing capacity and other types of the same, minimum diameter, especially for radial bearing installation dimensions restricted the results according to use of different occasions, can be used without inner ring of the bearing or needle roller and cage assemblies, this time with the match of the journal bearing surface and shell holes directly from the surface as the bearing inner and outer rolling surface, in order to ensure the load capacity and operating performance and a ring bearing the same shaft or housing bore raceway surface hardness, machining accuracy and surface quality should be similar to the roller bearing rings. such bearings can only bear the radial load.

Related Products

Inquiry Information

  • *Subject:

  • *Content:

  • *Telephone Number:

  • *Your E-Mail:

  • *Confirm Text:

    captcha