KC045AR0 Thin Section Bearing 4.5''x5.25''x0.375''Inch
How do 3920-B Cup Part Number you find the KC045AR0 Thin Section Bearing 4.5''x5.25''x0.375''Inch 3900 Series specification? Manufacturers Online Free check！ Industrial Bearings Solutions
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Series |
3900 |
| Cone Part Number |
3979 |
| Cup Part Number |
3920-B |
| Design Units |
Imperial |
| Bearing Weight |
3.1 lb |
| Cage Type |
Stamped Steel |
| d |
2.2500 in |
| D |
4.4375 in |
| D1 - Flange Outer Diameter |
4.6210 in |
| B - Cone Width |
1.1830 in |
| C - Cup Width |
0.9375 in |
| C1 - Cup Flange Width |
0.1875 in |
| T1 - Bearing Width |
1.1875 in |
| T - Bearing Width to Flange |
0.4375 in |
| R - Cone Backface To Clear Radius1 |
0.14 in |
| r - Cup Backface To Clear Radius2 |
0.130 in |
| da - Cone Frontface Backing Diameter |
2.6 in |
| db - Cone Backface Backing Diameter |
2.83 in |
| Da - Cup Frontface Backing Diameter |
4.29 in |
| Ab - Cage-Cone Frontface Clearance |
0.08 in |
| Aa - Cage-Cone Backface Clearance |
0.06 in |
| a - Effective Center Location3 |
-0.18 in |
| C90 - Dynamic Radial Rating (90 million revolutions)4 |
8090 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)5 |
31200 lbf |
| C0 - Static Radial Rating |
43000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
5570 lbf |
| K - Factor7 |
1.45 |
| e - ISO Factor8 |
0.4 |
| Y - ISO Factor9 |
1.49 |
| G1 - Heat Generation Factor (Roller-Raceway)10 |
75.2 |
| G2 - Heat Generation Factor (Rib-Roller End) |
21.3 |
| Cg - Geometry Factor11 |
0.109 |
Company Profile
| Worktime |
9:00-18:00 pm |
| Phone |
+852(3)1591338 |