NNU4988K NTN Cylindrical Roller Bearing
Our highly-skilled and factory-trained service experts have the resources to help you with all your NNU4988K NTN Cylindrical Roller Bearing needs - including 59.44 mm Da - Cup Frontface Backing Diameter routine maintenance, major repairs, warranty BEARING SUDAMERICANA,S.A. service, and Tapered Roller Bearing equipment 32206M Series inspections.
| Brand Name: |
NTN |
| Model Number: |
NNU4988K |
| Series: |
32206M |
| G2 - Heat Generation Factor (Rib-Roller End): |
10.9 |
| Da - Cup Frontface Backing Diameter: |
59.44 mm |
| Cup Part Number: |
Y32206M |
| D: |
62 mm |
| Design Units: |
METRIC |
| Cg - Geometry Factor: |
0.0652 |
| C - Cup Width: |
17.000 mm |
| PDF |
NNU4988K |
Product Details
| Series |
32206M |
| G2 - Heat Generation Factor (Rib-Roller End) |
10.9 |
| Da - Cup Frontface Backing Diameter |
59.44 mm |
| Cup Part Number |
Y32206M |
| D |
62 mm |
| Design Units |
METRIC |
| Cg - Geometry Factor |
0.0652 |
| C - Cup Width |
17.000 mm |
| Db - Cup Backface Backing Diameter |
54.10 mm |
| G1 - Heat Generation Factor (Roller-Raceway) |
16.8 |
| K - Factor2 |
1.56 |
| r - Cup Backface To Clear Radius1 |
1.02 mm |
| e - ISO Factor3 |
0.37 |
| Y - ISO Factor4 |
1.6 |