Hook sheave ROR-2 (ST26.22)

Descriere

ROR pay-out rollers are the tools used for pay-out of SBIW along the intermediate poles of power transmission lines. The ROR-2 roller is hanged directly to the pole using auxiliary chain. Maximum diameter of the cable that can be mounted using the rollers is 50 mm. The ROR-2 roller is used when lines turn angles reach 90°. The ROR-2 roller is hanged directly to the pole using auxiliary chain. Maximum diameter of the cable that can be mounted using the rollers is 50 mm. The ROR-2 roller is used when lines turn angles reach 90°. Ambient temperature: -60…55 Clamping cable diameter: - Cable diameter: ≤ 50 Number of cables: 1…4 Max. tensile load: 24000 Width: 340 Height: 270 Destructive load of real perpendicular SIP: 6 Destructive load valid along SIP: 24.