Ball cages are mainly intended for linear motion however they are also capable of rotary motion. They are intended for precise circular guiding without clearance. Ball cages are characterized by high rigidity and low passive resistance. Balls are secured in the cage against falling-out.
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 87-27 | 101 | 110 | 230 | 0 | 0 | 0 | 0 | 1.45 |
1 ![]() ![]() |
|
SLB 87-19 | 101 | 110 | 127 | 0 | 0 | 0 | 0 | 1.53 |
2 ![]() ![]() |
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 |