NNCF4988V NSK CYLINDRICAL ROLLER BEARING
Shop NNCF4988V NSK CYLINDRICAL ROLLER BEARING 750 r/min Limiting speed huge online discount Cylindrical Roller Bearing inventory. Cylindrical Roller Bearing and Import machinery parts your car LUOYANG MONTON BEARING SCIENCE & TECHNOLOGY CO.,LTD. needs with Free Shipping and Free Extended Warranty. 4.2 mm b
| Brand Name: | NSK |
| Model Number: | NNCF4988V |
| b: | 4.2 mm |
| C: | 79 mm |
| Limiting speed: | 750 r/min |
| ra max.: | 1.5 mm |
| C2: | 4.4 mm |
| Basic dynamic load rating C: | 413 kN |
| d1 ≈: | 132 mm |
| Calculation factor kr: | 0.4 |
| PDF |
NNCF4988V |
Product Details
| b | 4.2 mm |
| C | 79 mm |
| Limiting speed | 750 r/min |
| ra max. | 1.5 mm |
| C2 | 4.4 mm |
| Basic dynamic load rating C | 413 kN |
| d1 ≈ | 132 mm |
| Calculation factor kr | 0.4 |
| D3 | 167 mm |
| K | 3.5 mm |
| Mass bearing | 6.45 kg |
| da min. | 117 mm |
| r min. | 1.8 mm |
| Ca1 | 65 mm |
| das | 128 mm |
| B | 80 mm |
| Snap ring Seeger | SW 170 |
| Fatigue load limit Pu | 81.5 kN |
| r3,4 min. | 0.6 mm |
| + | 0.2 mm |
Company Profile
| Worktime |
9:00-18:00(BeiJing time) |
| Phone |
86-15169882366 |
