Home>Products>Needle Roller Bearings>HMK3520 NTN Needle Roller Bearings
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- Wamei Industrial Manufacture Co.,Limited.2020-07-10 09:46:19
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Product Description
Name | HMK3520 | BRI 223520 | BK253520 |
Brand | NTN | IKO | CX |
Size (mm) | 35x45x20(mm) | 34.925x55.562x32(mm) | 25x35x20(mm) |
Bore Diameter (mm) | 35(mm) | 34,925(mm) | 25(mm) |
Outer Diameter (mm) | 45(mm) | 55,562(mm) | 35(mm) |
Width (mm) | 20(mm) | 32(mm) | 20(mm) |
Fw | 35 mm 1.378 in | 41,275 mm 1.625 in | 25 mm 0.9843 in |
D | 45 mm 1.7717 in | 55,562 mm 2.1875 in | 35 mm 1.378 in |
C | 20 mm 0.7874 in | 31,75 mm 1.25 in | 20 mm 0.7874 in |
Weight | 0.067 Kg | 0,295 Kg | 0,049 Kg |
Basic dynamic load rating (C) | 28,4 kN | 55,6 kN | 20,2 kN |
Basic static load rating (C0) | 40,5 kN | 93,4 kN | 26,8 kN |
(Grease) Lubrication Speed | 4 700 r/min | 6300 r/min | |
Category | Roller Bearings | ||
BDI Inventory | 0.0 | ||
Manufacturer Name | NTN | ||
Minimum Buy Quantity | N/A | ||
Weight / Kilogram | 0.061 | ||
EAN | 4547359074529 | ||
Product Group - BDI | B04144 | ||
Dw | 4 mm 0.1575 in | ||
Lw | 14.8 mm 0.5827 in | ||
Lubrication hole on outer ring | Non/No | ||
Inner ring reference | No | ||
Mass | 0.07 kg | ||
Cr | 28.4 kN | ||
C0r | 40.5 kN | ||
Nlim (grease) | 4,700 rpm | ||
Nlim (oil) | 7,000 rpm | ||
Min operating temperature, Tmin | -20 °C | ||
Max operating temperature, Tmax | 120 °C | ||
Characteristic cage frequency, FTF | 0.45 Hz | ||
Characteristic rolling element frequency, BSF | 9.65 Hz | ||
Characteristic outer ring frequency, BPF0 | 8.08 Hz | ||
Characteristic inner ring frequency, BPFI | 9.92 Hz |
Wamei Industrial Manufacture Co.,Limited is your best, safest & quickest partner to buy Hydraulic components. You just send us the part number or you tell us the brand and sepcification you are looking for, we'll make the quotation for you asap.
Contact Us
- Wamei Industrial Manufacture Co.,Limited.
- AddressNo. 10, Industrial South Road,Jinan,Shandong,China
- Phone(Working Time)+86-15065923472