470L Belt Pulley Assembly H47T023XXW470 Belt Pulley Mount(11. 5x6. 4x9mm) x 2 470 Belt Pulley(4. 5x8x6. 2mm) x 2 470 Belt Pulley Spring(4x5. 2x11mm) x 2 Bearing 681ZZ D2(2x4. 5x2mm) x 4 Socket Botton Head Screw(M2x8mm) x 2 Innovative adjustable belt guide pulley, allows a convenient way to adjust the belt tension by releasing or tightening the screw. The screw is used to maintain optimal belt tension over time.

●470L Frame Mounting Block x 2

●Metal washout control arm x 2

Torque tube bearing holder × 1

●Use for T-REX 700X/760X/800E

●470 Belt Pulley Mount(11

•CCPM Metal Swashplate(Inner)（1个）

●Bearing MR84ZZ x 1(Φ4xΦ8x3mm)4 (HS1032)

•Suitable For: XL70B20-1 109T CNC Main Gear

●Bearing 6800ZZ × 2(Φ10xΦ19x5mm)

Incorporating a faster CPU with built in hardware acceleration features

•M4*20mm Screw（2PSC）

•belt tensioner*1