Split cylindrical roller bearings are mainly used for crank and the position where bearings are difficult to be installed and are mainly used for fields such adcold rolling mill crank of pigg steel tube, spine shaft, excavator,transmission mast of rolling mill and large sixed ventilation equipment.
SUNBEARING also can provide special single row cylindrical roller bearing for vibrating screen or other oscillating machinery, adopting turned solid brass cage. Radial clearance often adopts C4 group.
Full complement cylindrical roller bearings are designed to bear heavy load. Under same width , such bearings have extremely high bearing capacity, small radial cross section and saving space but relatively low rotation speed compared with traditional bearings with cage
Series | Bore Diameter | Variant Structure | Series | Bore Diameter | Variant Structure |
Single row | NNU4100 | 100~1180 | K、/W33、K/W33 | ||
200E | 80~1120 | N、NF、NJ、NU、NUP | NNU4800 | 100~1180 | K、/W33、K/W33 |
300E | 80~1120 | N、NF、NJ、NU、NUP | NNU4900 | 100~1180 | K、/W33、K/W33 |
400E | 100~1120 | N、NF、NJ、NU、NUP | Single row | ||
1000E | 100~1120 | N、NF、NJ、NU、NUP | 1800V | 150~1000 | NC、NCF、NJ |
1900E | 150~1120 | N、NF、NJ、NU、NUP | 2300V | 80~1000 | NC、NCF、NJ |
2900E | 150~1120 | N、NF、NJ、NU、NUP | 2800V | 80~1000 | NC、NCF、NJ |
3800E | 300~1120 | N、NF、NJ、NU、NUP | 2900V | 80~1000 | NC、NCF、NJ |
2200E | 100~1120 | N、NF、NJ、NU、NUP | 3000V | 80~1000 | NC、NCF、NJ |
2300E | 100~1120 | N、NF、NJ、NU、NUP | Double row | ||
Single row, Split type | 4800V | 150~530 | NNC、NNCF、NNCL、NNF | ||
SCRB | 220~1120 | 4900V | 80~530 | NNC、NNCF、NNCL、NNF | |
Double row | 5000V | 80~530 | NNC、NNCF、NNCL、NNF | ||
NN3000 | 100~1180 | K、/W33、K/W33 |
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