JD7293 - JD8996 - John Deere - [NTN] Łożysko rolkowe stożkowe
Designation:
3490/20 (ANSI/ABMA 19.2);
3490 - cone part number;
3420 - 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 | 0.68 |
---|---|---|
Srednica wewnetrzna , d | mm | 38.1 |
Srednica zewnetrzna , D | mm | 79.35 |
Szerokosc calkowita , T | mm | 29.37 |
Szerokosc pierscienia , C | mm | 23.812 |
Srednica wewnetrzna w calach , d | inch | 1.5 |
Srednica zewnetrzna w calach , D | inch | 3.124 |
Szerokosc calkowita w calach , T | inch | 1.1563 |
Szerokosc pierscienia w calach , C | inch | 0.9375 |
Waga w funtach , W | lb | 1.433 |
Szerokosc wewnetrznego pierscienia w mm , B | mm | 29.44 |