Chain tensioning wheel KSP-R material 1.4301 (AISI 304) 12 B-1 3/4x7/16" 12 teeth with ball bearing
| Ausführung | A |
|---|---|
| DIN / ISO-Nr. | 12 B-1 |
| Teilung [Zoll] | 3/4 x 7/16" |
| Zähnezahl | 12 |
| da [mm] | 81,5 |
| d [mm] | 73,61 |
| A [mm] | 11,1 |
| A1 [mm] | 11,1 |
| C [mm] | 2,0 |
| B [mm] | 16 |
| Toleranz B [mm] | +0,26 / +0,13 |
| ND [mm] | 40 |
| B1 [mm] | 12 |
| L [mm] | 18,3 |
| Tragzahl dyn. [k N] | 5,3 |
| Tragzahl stat. [k N] | 3,2 |
| Gewicht [g] | 280 |
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Material: Sprocket stainless steel 1.4301 (AISI 304). Bearing made from stainless roller bearing steel.
Ready-to-mount idlers, complete with bearing. Cost-efficient. Can be mounted at the deflection or tensioning points. Perfect workmanship and stable mounting of the ball bearing with shields on both sides guarantee a high resistance against breakage and wear. Easy to mount by the extra long internal ring. Also suitable for agricultural and textile machines. Maintenance-free bearing, with grease filling.
Temperature range: -20º to +120ºC.