Toyana NAO90x120x30 cylindrical roller bearings
Toyana NAO90x120x30 cylindrical roller bearings, Units and Housings CAD 927 G1 - Heat Generation Factor (Roller-Raceway) models , Toyana Bearing BEARING PRECISION AXLE CORP. Manufacturing Service . Get Your Free.
What is NAO90x120x30 bearing cross reference？
| Brand Name: |
Toyana |
| Model Number: |
NAO90x120x30 |
| Series: |
542000 |
| Cone Part Number: |
EE542220 |
| Cup Part Number: |
542290 |
| Design Units: |
Imperial |
| Bearing Weight: |
77.6 Kg |
| Cage Type: |
Stamped Steel |
| d: |
558.800 mm |
| D: |
736.600 mm |
Product Details
| Series |
542000 |
| Cone Part Number |
EE542220 |
| Cup Part Number |
542290 |
| Design Units |
Imperial |
| Bearing Weight |
77.6 Kg |
| Cage Type |
Stamped Steel |
| d |
558.800 mm |
| D |
736.600 mm |
| B - Cone Width |
76.200 mm |
| C - Cup Width |
50.800 mm |
| B |
76.200 mm |
| R - Cone Backface To Clear Radius1 |
6.35 mm |
| r - Cup Backface To Clear Radius2 |
6.35 mm |
| da - Cone Frontface Backing Diameter |
584.96 mm |
| db - Cone Backface Backing Diameter |
594.11 mm |
| Da - Cup Frontface Backing Diameter |
707.10 mm |
| Db - Cup Backface Backing Diameter |
695.96 mm |
| Ab - Cage-Cone Frontface Clearance |
3.8 mm |
| Aa - Cage-Cone Backface Clearance |
15 mm |
| a - Effective Center Location3 |
64.8 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 |
81600 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)5 |
315000 lbf |
| C0 - Static Radial Rating |
728000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
71000 lbf |
| K - Factor7 |
1.15 |
| e - ISO Factor8 |
0.51 |
| Y - ISO Factor9 |
1.18 |
| G1 - Heat Generation Factor (Roller-Raceway) |
5730 |
| G2 - Heat Generation Factor (Rib-Roller End) |
782 |
| Cg - Geometry Factor |
0.26 |