SKF NK47/20


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  • SKF NK47/20 Needle Roller and Cage Assembly
Bearing Parameters
Availability
Brand SKF bearing brand
Model NK47/20 Needle Roller and Cage Assembly
Also known as 7316577121035 NB475720 NK47/20-XL RNA475720 TAF475720
Inner (d) MM 47
Outer (D) MM 57
Width (B) MM 20
Weight (kg) 0.0950
Technical details (2RS)
Inner (d) Inch -
Outer (D) Inch -
Width (B) Inch -
Description from Medias
Manufacturer Part Number (MPN) NK47/20
Bore
Seal No Seal
Cage Type
External Modification
Radial Internal Play
Precision
Heat Stabilization
Special Treatment
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  •   Name : Viggo Hartman
      From : SA
  •   Time : 2025/1/04   Review:★★★★★
  • I only need 2 pieces of SKF oil seals, the value of the goods is very small, these seals are of excellent quality, effective in preventing lubricant leakage and easy to install. I will continue to choose BM as my supplier in the future and recommend them to my friends.

    ---- Viggo Hartman


  •   Name : Kaia Sterling
      From : UK
  •   Time : 2025/1/03   Review:★★★★★
  • I purchased FAG high-precision spindle bearings, and after installation, these bearings have shown great stability and durability, allowing my machine tools to run more smoothly.

    ---- Kaia Sterling


  •   Name : Jasper Quinn
      From : Brazil
  •   Time : 2024/12/29   Review:★★★★★
  • Apreciei particularmente o aspeto do serviço pós-venda desta empresa e a sua prontidão em responder às minhas questões tornou todo o processo muito mais fácil.

    ---- Jasper Quinn


  •   Name : Dorian Blake
      From : CA
  •   Time : 2024/12/27   Review:★★★★★
  • As a long term partner, I have nothing but praise for their THK products. bm's consistently high quality service and expertise has given me an edge over my competition in the market.

    ---- Dorian Blake


  •   Name : KOTANI KATSUMI
      From : JAPAN
  •   Time : 2024/12/23   Review:★★★★★
  • The online buying experience provided by ABM was very smooth with a user-friendly website interface and clear information. I am very impressed with the quality of the KOYO bearings and would like to thank the ABM team for their support in making the whole buying process easy and enjoyable.

    ---- KOTANI KATSUMI


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