Home>Products>Angular Contact Ball Bearings>7238 A NSK Angular Contact Ball Bearings
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- Wamei Industrial Manufacture Co.,Limited.2020-07-10 09:46:19
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Product Description
Name | 7238 A | 7238 A | 7238 A |
Brand | NSK | ISO | CX |
Size (mm) | 190x340x55(mm) | 190x340x55(mm) | 190x340x55(mm) |
Bore Diameter (mm) | 190(mm) | 190(mm) | 190(mm) |
Outer Diameter (mm) | 340(mm) | 340(mm) | 340(mm) |
Width (mm) | 55(mm) | 55(mm) | 55(mm) |
d | 190 mm 7.4803 in | 190 mm 7.4803 in | 190 mm 7.4803 in |
D | 340 mm 13.3858 in | 340 mm 13.3858 in | 340 mm 13.3858 in |
B | 55 mm 2.1654 in | 55 mm 2.1654 in | 55 mm 2.1654 in |
C | 55 mm 2.1654 in | 55 mm 2.1654 in | 55 mm 2.1654 in |
a | 104 mm 4.0945 in | 104 mm 4.0945 in | 104 mm 4.0945 in |
r min. | 4 mm 0.1575 in | ||
r1 min. | 1,5 mm 0.0591 in | ||
da min. | 208 mm 8.189 in | ||
Da max. | 322 mm 12.6772 in | ||
ra max. | 3 mm 0.1181 in | ||
Weight | 22,4 Kg | 24,31 Kg | |
Basic dynamic load rating (C) | 315 kN | 303 kN | |
Basic static load rating (C0) | 410 kN | 390 kN | |
(Grease) Lubrication Speed | 1 600 r/min | 2000 r/min |
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.
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- Wamei Industrial Manufacture Co.,Limited.
- AddressNo. 10, Industrial South Road,Jinan,Shandong,China
- Phone(Working Time)+86-15065923472