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12:49:25 GMT+0000 (Coordinated Universal Time)
NN3014-D-K-TVP-SP-XL
Cylindrical roller bearing
Super precision cylindrical roller bearings NN30..-D-K-TVP-SP, Non-locating bearing, double row, with tapered bore, taper 1:12, separable, with cage
Preferred product
Product information
Main Dimensions & Performance Data
| d | 70 mm | Alésage |
| D | 110 mm | Diamètre extérieur |
| B | 30 mm | Largeur |
| Cr | 113.000 N | Charge dyn. de base, radiale |
| C0r | 145.000 N | Charge stat. de base, radiale |
| Cur | 21.200 N | Limite à la fatigue, radiale |
| nG Grease | 9.700 1/min | vitesse limite pour lubrif. à la graisse |
| nG Oil | 11.400 1/min | Vitesse limite pour lubrification à l'huile |
| ≈m | 1,403 kg | Weight |
Mounting dimensions
| da | 82 mm | Diameter shaft shoulder |
h12 | Diameter shaft shoulder tolerance | |
| Da | 102,3 mm | Diameter of housing shoulder |
H12 | Ajustement diamètre d'épaulement bague extérieure | |
| Etk 1 nom | 98,2 mm | Injection pitch diameter min |
| ra1 max | 1 mm | Rayon de gorge maximum |
Dimensions
| r1 min | 1,1 mm | Dimension minimum de chanfrein |
| E | 100 mm | Diamètre de piste bague extérieure |
| s | 2,3 mm | Axial displacement |
Temperature range
| Tmin | -30 °C | Température de fonctionnement min. |
| Tmax | 120 °C | Température de fonctionnement max. |
Downloads:
Your current product variant
| Cage | TVP | Plastic cage |
| Tolerance class | SP | Tolerance class SP |
| Bore type | K | Tapered, taper 1:12 |
| Change mark | D | Internal Variant D |
| Radial internal clearance | C1 (Group 1) | Internal clearance smaller than C2 |
| Number of rolling element rows | 2 | Double-row design |
Characteristics
