By Selden

Seldén RBB Single Roller Bearing Block – smooth-running for high dynamic loads

€350,90 - €1.087,90
Tax included.

When light running and reliability are important on the rig, the Seldén RBB performs well. The single-sheave roller bearing block is designed for high dynamic working loads and runs remarkably smoothly thanks to Delrin® bearing rollers and Torlon® ball bearings – even under heavy load. The weight-saving milled swivel axle consistently keeps the dead weight low.

Tip: When choosing, pay attention to the maximum rope diameter – a rope that is too large in the sheave significantly increases friction and reduces the smoothness of the bearing.

€350,90
€350,90 €350,90
brand: Selden
Availability: Low stock
SKU: SE-406-201-01
Product group:
category:
Rigging & Deck > Blocks > Blocks with Roller Bearings
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  • Roller bearing technology with Delrin® roller bearings and Torlon® side ball bearings for particularly smooth, low-friction operation
  • Cheeks made of black anodized aluminum - corrosion-resistant and robust with low weight
  • High dynamic working load of 1,500 to 5,000 kg depending on size
  • Breaking load up to 10,000 kg (RBB130) - generous safety reserve
  • Weight-saving milled swivel axle saves grams without sacrificing stability
  • With shackle - ready for immediate use without further accessories

Type RBB60 / RBB80 / RBB100 / RBB130
Design Single sheave with shackle
Sheave Ø 60 mm / 80 mm / 100 mm / 130 mm
Working Load 1,500 kg / 2,500 kg / 3,500 kg / 5,000 kg
Breaking Load 3,000 kg / 5,000 kg / 7,000 kg / 10,000 kg
Max. Rope Diameter 12 mm / 14 mm / 16 mm / 18 mm
Shackle Bail Ø 6 mm / 8 mm / – / –
Cheek Material Aluminum, black anodized
Bearing Rollers Delrin®
Side Ball Bearings Torlon®
Bearing Type Roller Bearing
Swivel Axle Weight-optimized milled

Selden

Gewicht (ca.): 0.2 kg

Herstellerinformationen gemäß GPSR:

SELDEN MAST AB
Redegatan 11
42677 Västra Frölunda
Mail: info@seldenmast.se