DESCRIPTION

The Selden 40 Ball Bearing Block - Single Swivel Cam (404-101-04R) features a 40mm ball bearing block with an integrated 27mm composite cam cleat for secure line holding and easy adjustments. The cam cleat arm is adjustable to multiple angles. Equipped with a swiveling shaft and a plastic washer that locks the shackle at 0° or 90°. Stainless steel ball bearings provide smooth rotation under medium loads, while glass fiber reinforced cheeks enhance durability. The center hole can be used as a becket. Ideal for moderate and dynamic loads with low friction.

Our Part # SEL40410104R | Selden Part # 404-101-04R

TECHNICAL INFORMATION

Type: Single Swivel/Fixed, Cam
Weight: 100 g
Safe Working Load: 90 kg
Breaking Load: 180 kg
Width: 7 mm
Shackle Diameter: 4 mm

KNOWLEDGE BASE

Selden Deck Hardware Dimensioning GuideSize Selden blocks and traveller cars by boat length: the dimensioning charts for main sheet, main, genoa and.View Selection Guide →