NNU4921 Double row cylindrical roller bearings
The online NNU4921 Double row cylindrical roller bearings parts store gives you immediate 126.5 mm da min access to 1 mm r1a max a selection Precision bearing company of 28 mm B more than 1.4 million new, used, remanufactured.
What is NNU4921 bearing cross reference？
| Model Number: | NNU4921 |
| r1a max: | 1 mm |
| B: | 28 mm |
| da min: | 126.5 mm |
| D: | 180 mm |
| Nlim (oil): | 4,400 rpm |
| Fatigue limit load, Cu: | 20.6 kN |
| Mass (without HJ ring): | 2.45 kg |
| Radial clearance class: | C4 |
Product Details
| r1a max | 1 mm |
| B | 28 mm |
| da min | 126.5 mm |
| D | 180 mm |
| Nlim (oil) | 4,400 rpm |
| Fatigue limit load, Cu | 20.6 kN |
| Mass (without HJ ring) | 2.45 kg |
| Radial clearance class | C4 |
| Manufacturer Name | NTN |
| rs min | 2 mm |
