outside diameter: QA1 Precision Products GEZ12ES Spherical Plain Bearings
| Place of Origin |
Germany, Austria, Sweden, Italy, France |
| Brand Name |
QA1 Precision Products |
| Certification |
CO CQ |
| Model Number |
GEZ12ES |
| Min.Order Quantity |
1SET |
| Price |
Negotiation |
| Packaging Details |
Original Packing |
| Delivery Time |
Within 7 days OR according to your demand |
| Payment Terms |
Western Union,T/T |
Product Features
QA1 Precision Products GEZ12ES bearing Size Chart (mm/inches) |
|---|
| Series | 33000 |
| Cone Part Number | 33225 |
| Cup Part Number | 33472DC |
| Design Units | Imperial |
| Bearing Weight | 8.75 lb |
| Cage Type | Stamped Steel |
| Ab - Cage-Cone Frontface Clearance | 0.07 in |
| d | 2.2500 in |
| D | 4.7244 in |
| B - Cone Width | 1.1875 in |
| C - Double Cup Width | 2.6490 in |
| T - Bearing Width across Cones | 3.1460 in |
| R - Cone Backface To Clear Radius1 | 0.14 in |
| r - Cup Frontface To Clear Radius2 | 0.03 in |
| db - Cone Backface Backing Diameter | 2.91 in |
| Da - Cup Frontface Backing Diameter | 4.49 in |
| Aa - Cage-Cone Backface Clearance | 0.07 in |
| C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3 | 8060 lbf |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4 | 54200 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5 | 14000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 6020 lbf |
| K - Factor7 | 1.34 |
| e - ISO Factor8 | 0.44 |
| Y1 - ISO Factor9 | 1.55 |
| Y2 - ISO Factor10 | 2.31 |
| G1 - Heat Generation Factor (Roller-Raceway)11 | 84.2 |
| Cg - Geometry Factor12 | 0.116 |