Double-row tapered roller bearings with flange and nut are intended for accommodating of simultaneously acting radial and axial forces from rotary tool for example rolling disk fitted between cup flange and the nut. Bearings are equipped with shields or seals and it is possible to relubricate them. A pair of cones and spacer are matched to required axial clearance or preload.
Designation | Dimensions | Basic load ratings | Weight | Figure / pdf | ||||||
---|---|---|---|---|---|---|---|---|---|---|
Radial | Axial | |||||||||
d mm |
D mm |
B mm |
Cr kN |
Cor kN |
Ca kN |
Coa kN |
kg |
|||
SLB 65-7 | 25 | 52 | 40 | 45.5 | 60 | 0 | 0 | 0.68 |
1 ![]() ![]() |
|
SLB 64-8 | 25 | 52 | 40 | 45.5 | 60 | 0 | 0 | 0.57 |
2 ![]() ![]() |
|
SLB 64-8-2 | 25 | 52 | 40 | 45.5 | 60 | 0 | 0 | 0.57 |
3 ![]() ![]() |
Cr | dynamická únosnost radiální | Dynamic load - radial | Dynamische Tragzahl - radial |
---|---|---|---|
Cor | statická únosnost radiální | Static load - radial | Statische Tragzahl - radial |
Ca | dynamická únosnost axiální | Dynamic load - axial | Dynamische Tragzahl - axial |
Coa | statická únosnost axiální | Static load - axial | Statische Tragzahl - axial |