Boundary dimensions (mm) |
Mass (kg) |
Bearing NO. | Interchangable NO. | ||
d | D | B | WSBC | ||
240 | 300 | 60 | 10 | SL01 4848 | NNC 4848 CV |
240 | 300 | 60 | 9.8 | SL02 4848 | NNCL 4848 CV |
240 | 320 | 80 | 18.5 | SL18 4948 | NNCF 4948 CV |
240 | 320 | 80 | 18.5 | SL01 4948 | NNC 4948 CV |
240 | 320 | 80 | 18 | SL02 4948 | NNCL 4948 CV |
240 | 360 | 160 | 56 | SL18 5048 | NNCF 5048 CV |
260 | 320 | 60 | 11 | SL18 4852 | NNCF 4852 CV |
260 | 320 | 60 | 11 | SL01 4852 | NNC 4852 CV |
260 | 320 | 60 | 10.5 | SL02 4852 | NNCL 4852 CV |
260 | 320 | 100 | 31.5 | SL18 4952 | NNCF 4952 CV |
260 | 320 | 100 | 32 | SL01 4952 | NNC 4952 CV |
260 | 320 | 100 | 31 | SL02 4952 | NNCL 4952 CV |
260 | 400 | 190 | 85.5 | SL18 5052 | NNCF 5052 CV |
280 | 350 | 69 | 16 | SL18 4856 | NNCF 4856 CV |
280 | 350 | 69 | 16 | SL01 4856 | NNC 4856 CV |
280 | 350 | 69 | 15.5 | SL02 4856 | NNCL 4856 CV |
280 | 380 | 100 | 34 | SL18 4956 | NNCF 4956 CV |
280 | 380 | 100 | 34 | SL01 4956 | NNC 4956 CV |
280 | 380 | 100 | 33 | SL02 4956 | NNCL 4956 CV |
280 | 420 | 190 | 90.5 | SL18 5056 | NNCF 5056 CV |
300 | 380 | 80 | 22.5 | SL18 4860 | NNCF 4860 CV |
300 | 380 | 80 | 23 | SL01 4860 | NNC 4860 CV |
300 | 380 | 80 | 22 | SL02 4860 | NNCL 4860 CV |
300 | 420 | 118 | 52.5 | SL18 4960 | NNCF 4960 CV |
What is a double row full complement cylindrical roller bearing?
Double row full complement cylindrical roller bearing is a kind of cylindrical roller bearing.
Double row full complement cylindrical roller bearings are designed to withstand heavy loads. Under the same width, this kind of bearing has a very high load carrying capacity compared with the traditional bearing with a cage, the radial section is small, it can save space, but the speed is relatively low.
Double row full complement cylindrical roller bearings can withstand large radial loads and axial loads, and can also withstand overturning moments. Therefore, the length is used as a fixed bearing. If the same several bearings are installed on a shaft, the outer ring can have different rotation speeds because the outer ring is narrower than the inner ring. This is somewhat suitable for the pulley mechanism. In order to make the pulley easy to fix to the outer ring of the bearing, there are annular grooves on both ends of the outer ring that can be fitted with elastic retaining rings.
Double row full complement cylindrical roller bearing application
Double row full complement cylindrical roller bearings are industry interchangeable with like size numbered bearings and are used in such applications as accumulator sheaves, gearboxes, and walking beam furnace eccentrics.
Supplier of Double row full complement cylindrical roller bearings:
Wuxi Spark Bearing Co., Ltd (Aka Spark Bearings) is the complete, one-stop Double row full complement cylindrical roller bearings supplier & manufacturer. All products are qualified and have passed the ISO 9001 qualification. Here are some popular types of Double row full complement cylindrical roller bearings: NNCF 5004 CV, NNCF 5005 CV, NNCF 5006 CV. Feel free to get a quote from us by filling the contact form below.