Product Details

INA K81107-TV Thrust Roller Bearing

Place of Origin Check Distributor Service
Brand Name Check Distributor
Certification Original certificate
Model Number INA K81107-TV
Min.Order Quantity check bearing service company
Price Contact With Authorized agent
Packaging Details Original industrial package
Delivery Time Within 5 working days
Payment Terms paypal,UnionPay, Visa/MasterCard, Amex, Discover,T/T
Supply Ability 352

Product Features

Check Distributor INA K81107-TV bearing Size Chart (mm/inches)

Bearing numberHK2220D
Dimensione (mm)22x28x20
MarchioNTN
Diametro del foro (mm)22,000
Diametro esterno (mm)28,000
Larghezza (mm)20,000
Fw22,000 mm
D28,000 mm
C20,000 mm
Dw2 mm
Lw15.8 mm
Foro di lubrificazione sull'anello esternoOui/Yes
k2.5 mm
Riferimento dell'anello internoIR17X22X20.5
massa0.03 kg
Cr17.2 kN
C0r29.8 kN
Nlim (grasso)7,500 rpm
Nlim (olio)11,000 rpm
Temperatura minima di esercizio, Tmin-20 °C
Temperatura massima di esercizio, Tmax120 °C
Frequenza caratteristica della gabbia, FTF0.46 Hz
Frequenza caratteristica del corpo volvente, BSF11.92 Hz
Caratteristica frequenza dell'anello esterno, BPF011 Hz
Frequenza caratteristica dell'anello interno, BPFI13 Hz
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