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 |
M9101 Inch Needle Roller Bearing 14.288x19.05x15.88mm
B910 Inch Needle Roller Bearing 14.288x19.05x15.88mm
B912 Inch Needle Roller Bearing 14.288x19.05x19.05mm
M9121 Inch Needle Roller Bearing 14.288x19.05x19.05mm
15TAB04DU Ball Screw Support Bearing 15x47x30mm
BH98 Inch Needle Roller Bearing 14.288x20.638x12.7mm