Yuyang Ratchet Tie-Down 503 503 Size:7.5M(Round Bar Hook) Orange Double Row Angular Contact Bearing

Yuyang Ratchet Tie Down 503 503 Size:7.5M(Round Bar Hook) Orange Double Row Angular Contact Bearing Double Row Angular Contact Bearing 55 mm Bore Specification item model symbol Specification information form doesn't exist bearing type M plain bearing Mounting support type B Basic type tube inner diameter 32 Tube inner diameter 32mm Types of port screws Rc cylinder stroke 500 Cylinder stroke 500mm Stroke adjustment symbol doesn't exist dual stroke mark No dual stroke mark cylinder stroke 2 Cylinder stroke 2 None auto switch Without auto switch Auto switch additional symbol 2 with or without Auto switch mounting bracket doesn't exist Custom made specifications standard