INA KR80 Cam Follower and Track Roller - Stud Type
Advance INA KR80 Cam Follower and Track Roller - Stud Type is your source for quality 110mm d Cam Follower and Track Roller - Stud Type and accessories. shop online for AMERICAN BEARING MFG.CORP. home delivery or pick up in one of our 10000 .
| Brand Name: | INA |
| Model Number: | KR80 |
| d: | 140 mm |
| D: | 190 mm |
| B: | 24 mm |
| d1: | 155.4 mm |
| d2: | 155.4 mm |
| D1: | 174.6 mm |
| K: | 0.5 mm |
| C1: | 6.92 mm |
| PDF |
KR80 |
Product Details
| d | 140 mm |
| D | 190 mm |
| B | 24 mm |
| d1 | 155.4 mm |
| d2 | 155.4 mm |
| D1 | 174.6 mm |
| K | 0.5 mm |
| C1 | 6.92 mm |
| r1,2 min. | 1.5 mm |
| r3,4 min. | 0.6 mm |
| a | 34.2 mm |
| da min. | 147 mm |
| db min. | 147 mm |
| Da max. | 183 mm |
| Db max. | 186 mm |
| ra max. | 1.5 mm |
| rb max. | 0.6 mm |
| dn | 159.5 mm |
| Basic dynamic load rating C | 95.6 kN |
| Basic static load rating C0 | 116 kN |
| Fatigue load limit Pu | 3.9 kN |
| Attainable speed for grease lubrication | 8000 r/min |
| Attainable speed for oil-air lubrication | 12000 r/min |
| Ball diameter Dw | 15.875 mm |
| Number of balls z | 29 |
| Reference grease quantity Gref | 21.6 cm³ |
| Preload class A GA | 360 N |
| Static axial stiffness, preload class A | 162 N/µm |
| Preload class B GB | 720 N |
| Static axial stiffness, preload class B | 223 N/µm |
| Preload class C GC | 1440 N |
| Static axial stiffness, preload class C | 317 N/µm |
| Preload class D GD | 2880 N |
| Static axial stiffness, preload class D | 467 N/µm |
| Calculation factor f | 1.29 |
| Calculation factor f1 | 1 |
| Calculation factor f2A | 1 |
| Calculation factor f2B | 1.07 |
| Calculation factor f2C | 1.12 |
| Calculation factor f2D | 1.18 |
| Calculation factor fHC | 1.04 |
| Calculation factor f0 | 16.6 |
| Mass bearing | 1.39 kg |
