NTN NA497 needle roller bearings
NTN NA497 needle roller bearings manufacturer and global supplier of reliable ball and 140x100x20 Size (mm) roller … NTN NA497 needle roller bearings Industries Products Manufacturing & Engineering 100 Outer Diameter (mm) and Agricultural Bearings designed 140 Bore Diameter (mm) to meet the unique requirements of our targeted industries.
| Size (mm) | 140x100x20 |
| Bore Diameter (mm) | 140 |
| Outer Diameter (mm) | 100 |
| Width (mm) | 20 |
| d | 100 mm |
| D | 140 mm |
| B | 20 mm |
| d1 | 112.3 mm |
| d2 | 112.3 mm |
| D1 | 127.7 mm |
| b | 2.3 mm |
| C1 | 10.9 mm |
| C2 | 4 mm |
| C3 | 3.3 mm |
| r1,2 – min. | 1.1 mm |
| r3,4 – min. | 0.6 mm |
| a | 38.1 mm |
| da – min. | 106 mm |
| db – min. | 106 mm |
| Da – max. | 134 mm |
| Db – max. | 136 mm |
| ra – max. | 1 mm |
| rb – max. | 0.6 mm |
| dn | 115.6 mm |
| Basic dynamic load rating – C | 57.2 kN |
| Basic static load rating – C0 | 63 kN |
| Fatigue load limit – Pu | 2.4 kN |
| Limiting speed for grease lubrication | 9000 r/min |
| Limiting speed for oil lubrication | 15000 mm/min |
| Ball – Dw | 12.7 mm |
| Ball – z | 26 |
| Gref | 10.5 cm3 |
| Calculation factor – e | 0.68 |
| Calculation factor – Y2 | 1.41 |
| Calculation factor – Y0 | 0.76 |
| Calculation factor – X2 | 0.67 |
| Calculation factor – Y1 | 0.92 |
| Preload class A – GA | 360 N |
| Preload class B – GB | 720 N |
| Preload class C – GC | 1440 N |
| Preload class D – GD | 2880 N |
| Calculation factor – f | 1.23 |
| Calculation factor – f1 | 0.98 |
| Calculation factor – f2A | 1 |
| Calculation factor – f2B | 1.07 |
| Calculation factor – f2C | 1.12 |
| Calculation factor – f2D | 1.17 |
| Calculation factor – fHC | 1.04 |
| Preload class A | 283 N/micron |
| Preload class B | 373 N/micron |
| Preload class C | 498 N/micron |
| Preload class D | 680 N/micron |
| r1,2 min. | 1.1 mm |
| r3,4 min. | 0.6 mm |
| da min. | 106 mm |
| db min. | 106 mm |
| Da max. | 134 mm |
| Db max. | 136 mm |
| ra max. | 1 mm |
| rb max. | 0.6 mm |
| Basic dynamic load rating C | 57.2 kN |
| Basic static load rating C0 | 63 kN |
| Fatigue load limit Pu | 2.4 kN |
| Attainable speed for grease lubrication | 9000 r/min |
| Attainable speed for oil-air lubrication | 15000 r/min |
| Ball diameter Dw | 12.7 mm |
| Number of balls z | 26 |
| Reference grease quantity Gref | 10.5 cm³ |
| Preload class A GA | 360 N |
| Static axial stiffness, preload class A | 283 N/µm |
| Preload class B GB | 720 N |
| Static axial stiffness, preload class B | 373 N/µm |
| Preload class C GC | 1440 N |
| Static axial stiffness, preload class C | 498 N/µm |
| Preload class D GD | 2880 N |
| Static axial stiffness, preload class D | 680 N/µm |
| Calculation factor f | 1.23 |
| Calculation factor f1 | 0.98 |
| Calculation factor f2A | 1 |
| Calculation factor f2B | 1.07 |
| Calculation factor f2C | 1.12 |
| Calculation factor f2D | 1.17 |
| Calculation factor fHC | 1.04 |
| Calculation factor e | 0.68 |
| Calculation factor (single, tandem) Y2 | 0.87 |
| Calculation factor (single, tandem) Y0 | 0.38 |
| Calculation factor (single, tandem) X2 | 0.41 |
| Calculation factor (back-to-back, face-to-face) Y1 | 0.92 |
| Calculation factor (back-to-back, face-to-face) Y2 | 1.41 |
| Calculation factor (back-to-back, face-to-face) Y0 | 0.76 |
| Calculation factor (back-to-back, face-to-face) X2 | 0.67 |
| Mass bearing | 0.67 kg |
Detailed Parameters
parameter：
Similar products
FAG HS71906-C-T-P4S angular contact ball bearings
Offer High Quality Brand FAG HS71906-C-T-P4S angular contact ball bearings .Contact Us 65 mm Shaft Size Online to Get Mounted Bearing Engineering Group Best Quote. Metric Shaft Size Type Engineering Group Mounted Bearing Shaft Size 65 mm Shaft Size Type Metric Full Timken Part Number TAPG15K065SB Locking Style Tapered Adapter Weight 29 lb Housing Style
NSK 7952A angular contact ball bearings
YOU’LL FIND AN EXTENSIVE SELECTION OF NSK 7952A angular contact ball bearings FOR SALE. 0.0 Inventory Inventory 0.0 Manufacturer Name TIMKEN Minimum Buy Quantity N/A Weight 29.226 EAN 0053893563428 Product Group B04336 Precision Class Standard Component Cone Basic Number HM259049 Number of Tapered Rows Single Row Inch – Metric Inch Other Features Heavy Medium Duty
INA CSED065 deep groove ball bearings
QuestionINA CSED065 deep groove ball bearings ? Find what you need faster 12 Days or more Days to Ship by entering your Available Volume Discount information . Volume Discount Available Days to Ship 12 Days or more RoHS 6 Bearing I.D. d(mm) 50 Width T(mm) 250 Holder Surface Treatment Electroless Nickel Plating Bearing Part Number
Timken NUP204E.TVP cylindrical roller bearings
Timken NUP204E.TVP cylindrical roller bearings Needs Analysis , 20 Bore Diameter (mm) Manufacturing Service . Get Your 20x38x3.2 Size (mm) Free. Size (mm) 20x38x3.2 Bore Diameter (mm) 20 Outer Diameter (mm) 38 Width (mm) 3,2 d 20 mm D 38 mm B 3,2 mm B1 3,5 mm D1 26 mm Ea 22 mm Eb 34