JD7297
Designation:
3780/20 (ANSI/ABMA 19.2);
3780 - cone part number;
3720 - cup part number
Design:
The bearing consists of two rings (inner and outer) and rolling elements (tapered rollers) which are connected by a cage. The inner ring with a cage and rolling elements is a CONE. The outer ring is a CUP.
The design of tapered roller bearings suites for the perception of combined (radial and axial) loads. Tapered roller bearings have a split construction: the inner ring with the rollers and separator create the unit, that can be mounted separately from the outer ring. This tapered roller bearing is inches.
Features:
Tapered roller bearing;
Inches dimensions
Waga , W | kg | 0.84 |
---|---|---|
Srednica wewnetrzna , d | mm | 50.8 |
Srednica zewnetrzna , D | mm | 93.264 |
Szerokosc calkowita , T | mm | 30.162 |
Szerokosc pierscienia , C | mm | 23.812 |
Srednica wewnetrzna w calach , d | inch | 2 |
Srednica zewnetrzna w calach , D | inch | 3.6718 |
Szerokosc calkowita w calach , T | inch | 1.1875 |
Szerokosc pierscienia w calach , C | inch | 0.9375 |
Waga w funtach , W | lb | 1.8519 |
Szerokosc wewnetrznego pierscienia w mm , B | mm | 30.302 |
Szerokosc wewnetrznego pierscienia w calach , B | inch | 1.193 |