SL014912 Cylindrical Roller Bearings 60×85×25mm NNC4912CV
Cylindrical roller bearings are separable, easy to install and remove, and the most prominent feature is especially for bearings that require an interference fit between the inner and outer rings and the shaft and housing.
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NNC4912CV full complement cylindrical roller bearings contain the largest number of rollers and are therefore suitable for very heavy radial loads. However, they can operate at the same high speeds as caged cylindrical roller bearings, roller coaster guides, roller derby guides, roller cam bearings, sealed roller bearings, SL bearings, full cylindrical roller bearings, roller bearings. Double row bearing. Full complement cylindrical roller bearings, double row full complement cylindrical roller bearings with seals, split cylindrical roller bearings.
Specification
| Brand Name | DKB |
|---|---|
| Product Name | Cylindrical Roller Bearings |
| Material | chrome steel |
| Model | NNC4912CV |
| Inner Diameter (d) | 60mm |
| Outer Diameter (D) | 85mm |
| Thickness (B) | 25mm |
| Bearing size | 60×85×25mm |
| Seal Type | Open |
| Precision rate | P0,P6,P5 or as your requested |
| Service | OEM Service |
Feature
High radial load capacity
Oil groove and holes in outer ring
Non-separable outer race configuration
Non-separable inner race configuration
No retainer
Without cage
Inner ring with 3 fixed flanges
Two outer rings with external flange
Parameter
| Bearing Numbers | Boundary Dimenssion (mm) | Mass （KG） | Basic Load Ratings(KN) | Limited Speed | |||||
|---|---|---|---|---|---|---|---|---|---|
| Docking | INA | d | D | B | rs | approx | Cr | Cor | r/min |
| NCF3004V | SL183004 | 20 | 42 | 16 | 0.6 | 0.11 | 27.5 | 26.5 | 9000 |
| NCF2204V | SL182204 | 47 | 18 | 1 | 0.16 | 41.0 | 37.5 | 7000 | |
| NCF3005V | SL183005 | 25 | 47 | 16 | 0.6 | 0.12 | 31.5 | 32.5 | 7500 |
| NCF2205V | SL182205 | 52 | 18 | 1 | 0.18 | 46.0 | 45.0 | 6000 | |
| NJ2305V | SL192305 | 62 | 24 | 1.1 | 0.37 | 63.0 | 57.0 | 4500 | |
| NCF3006V | SL183006 | 30 | 55 | 19 | 1 | 0.2 | 40.5 | 43.0 | 6500 |
| NCF2206V | SL182206 | 62 | 20 | 1 | 0.3 | 61.0 | 63.0 | 5000 | |
| NJ2306V | SL192306 | 72 | 27 | 1.1 | 0.56 | 87.0 | 85.0 | 3800 | |
| NCF3007V | SL183007 | 35 | 62 | 20 | 1 | 0.26 | 49.5 | 55.0 | 5500 |
| NCF2207V | SL182207 | 72 | 23 | 1.1 | 0.44 | 76.0 | 77.0 | 4300 | |
| NJ2307V | SL192307 | 80 | 31 | 1.5 | 0.74 | 113.0 | 112.0 | 3400 | |
| NCF3008V | SL183008 | 40 | 68 | 21 | 1 | 0.31 | 59.0 | 68.0 | 5000 |
| NCF2208V | SL182208 | 80 | 23 | 1.1 | 0.55 | 84.0 | 89.0 | 3800 | |
| NJ2308V | SL192308 | 90 | 33 | 1.5 | 1.01 | 152.0 | 155.0 | 3000 | |
| NCF3009V | SL183009 | 45 | 75 | 23 | 1 | 0.4 | 63.0 | 76.0 | 4600 |
| NCF2209V | SL182209 | 85 | 23 | 1.1 | 0.59 | 88.0 | 96.0 | 3600 | |
| NJ2309V | SL192309 | 100 | 36 | 1.5 | 1.37 | 162.0 | 165.0 | 2700 | |
| NCF3010V | SL183010 | 50 | 80 | 23 | 1 | 0.43 | 77.0 | 92.0 | 4300 |
| NCF2210V | SL182210 | 90 | 23 | 1.1 | 0.64 | 95.0 | 109.0 | 3300 | |
| NJ2310V | SL192310 | 110 | 40 | 2 | 1.81 | 205.0 | 215.0 | 2500 | |
| NCF3011V | SL183011 | 55 | 90 | 26 | 1.1 | 0.64 | 105.0 | 134.0 | 3700 |
| NCF2211V | SL182211 | 100 | 25 | 1.5 | 0.87 | 122.0 | 145.0 | 3000 | |
| NJ2311V | SL192311 | 120 | 43 | 2 | 2.28 | 242.0 | 255.0 | 2300 | |
| NCF2912V | SL182912 | 60 | 85 | 16 | 1 | 0.29 | 54.0 | 74.0 | 3800 |
| NCF3012V | SL183012 | 95 | 26 | 1.1 | 0.69 | 108.0 | 141.0 | 3500 | |
| NCF2212V | SL182212 | 110 | 28 | 1.5 | 1.18 | 152.0 | 179.0 | 2700 | |
| NJ2312V | SL192312 | 130 | 46 | 2.1 | 2.88 | 260.0 | 280.0 | 2100 | |
