Specification：

       Suitable for Steam Armor 700 Helicopter main shaft one-way locking. The one-way overrunning clutch adopts the chock structure to clamp the spindle, and the parts are composed of chock holder, wedge, elastic ring and high carbon steel ring. The holding frame is provided with a plurality of wedge slots. The wedge structure consists of a plurality of small wedges, each of which is arranged in a different wedge groove, and the small wedge can slide in the wedge groove. The elastic ring is arranged on the outer surface of the wedge structure to fix the wedge structure on the retaining frame. A plurality of small wedges in the wedge structure enter between the part of the wedge groove and the wedge groove. Its locking force is four times that of needle type unidirectional bearing, and it can reliably lock the spindle.

Related Product Number：

700 CNC Main Gear/125T   H7101A

700 CNC Main Gear/127T   H7101B

700 CNC Main Gear/129T   H7101C

700 700 Main Gear Centre Mount Set  H7055

700 One-way Wedge Block Bearing/Include Steel Bushing  MK7005

700 Tail Drive Main Gear Set 95T  H7050

Specification：

Metal High Carbon Steel Ring×1（Φ23.0×Φ26.0×16.0mm）

Metal Wedge Block Holder×1（Φ19.0×Φ22.0×11.7mm）

Metal Elastic Ring×1（Φ19×Φ22.0×1.0mm）

Surface Spacer×2（Φ19.0×Φ24×0.5mm）

Metal Wedge Block×22（2×4.0×7.5mm）