IKO NAS 5020UUNR cylindrical roller bearings
IKO NAS 5020UUNR cylindrical roller bearings 25 mm d Manufacturers , Online Wholesale Suppliers !
| d | 25 mm |
| D | 47 mm |
| B | 12 mm |
| d1 | 31.6 mm |
| d2 | 29.8 mm |
| D2 | 41.5 mm |
| r1,2 min. | 0.6 mm |
| r3,4 min. | 0.3 mm |
| a | 14.4 mm |
| da min. | 28.2 mm |
| da max. | 31.2 mm |
| db min. | 28.2 mm |
| db max. | 29.4 mm |
| Da max. | 43.8 mm |
| Db max. | 44.6 mm |
| ra max. | 0.6 mm |
| rb max. | 0.3 mm |
| Basic dynamic load rating C | 7.93 kN |
| Basic static load rating C0 | 3.9 kN |
| Fatigue load limit Pu | 0.166 kN |
| Attainable speed for grease lubrication | 42000 r/min |
| Ball diameter Dw | 6.35 mm |
| Number of balls z | 14 |
| Preload class A GA | 70 N |
| Static axial stiffness, preload class A | 59 N/µm |
| Preload class B GB | 210 N |
| Static axial stiffness, preload class B | 89 N/µm |
| Preload class C GC | 430 N |
| Static axial stiffness, preload class C | 117 N/µm |
| Calculation factor f | 1.05 |
| Calculation factor f1 | 0.99 |
| Calculation factor f2A | 1 |
| Calculation factor f2B | 1.03 |
| Calculation factor f2C | 1.06 |
| Calculation factor fHC | 1 |
| Calculation factor e | 0.68 |
| Calculation factor (single, tandem) Y2 | 0.87 |
| Calculation factor (back-to-back, face-to-face) Y1 | 0.92 |
| Calculation factor (back-to-back, face-to-face) Y2 | 1.41 |
| Mass bearing | 0.077 kg |
Detailed Parameters
parameter：
Similar products
13685/13621 NACHI 38.100×69.012×19.050mm C 15.083 mm Tapered roller bearings
Bearing number 13685/13621 Size (mm) 38.100×69.012×19.050 Brand NACHI Bore Diameter (mm) 38.100 Outer Diameter (mm) 69.012 Width (mm) 19.050 d 38.100 mm D 69.012 mm T 19.050 mm B 19.050 mm C 15.083 mm a 3.0 mm r1 min. 3.5 mm r2 min. 2.3 mm Weight 0.288 Kg Basic dynamic load rating (C) 47000 kN
JNS NA496M needle roller bearings
QuestionJNS NA496M needle roller bearings ? Find what you need faster by entering 1/2 in d your information . d 1/2 in maximum p value: 4000 psi D 3/4 in maximum v value: 750 fp/min overall length: 2 in material specification: SAE 660 (C932) sleeve bearing type: Plain Sleeve standards met: 83-7-7-3, ASTM B505, CDA
AST AST850SM 6530 plain bearings
AST AST850SM 6530 plain bearings with easy-to-use parts graphics, giving you the ability to check parts 125 mm d availability, pricing, examine remanufactured options. d 125 mm tang thickness: 2 mm outside diameter over tangs: 170 mm compatible lock nut number: AN25 face diameter: 148 mm series: AW number of tangs: 19 material: Low Carbon
51130-MP FAG 150x190x31mm m 2.18 kg / Weight Thrust ball bearings
Bearing number 51130-MP Size (mm) 150x190x31 Brand FAG Bore Diameter (mm) 150 Outer Diameter (mm) 190 Width (mm) 31 d 150 mm D 190 mm T 31 mm D1 152 mm Da max 166 mm d1 188 mm da min 174 mm ra max 1 mm rmin 1 mm m 2.18 kg / Weight Ca