Radikal N640
Page 24
TRANSMISSION GEAR BOX
BAG 4, 7
This comes pre-assembled.
Be sure to apply threadlock to
set screws.
5x6x3.15
Ø2X9 Pin
CNBB1521
CNBB510
CNM3x4SS
CNM3x16CS
M3 CNM3LOCK
When installing the bearings, be sure
they fit into their prospective grooves on
the transmission case. Do not forget to
install part #8 & #10 (set screws) to
hold the pins in place.
1
2
4
5
3
6
7
8
9
10
11
12
13
14
16
15
1
1
2
3
4
5
6
2
4
1
4
No.
Description
Qty
Part #
1
7
8
9
10
11
12
13
14
15
5x6x3.15 Fixed Set Of(
固定套)
HW6007GS
CNM3X4SS
20T Bevel Gear(20T
伞齿轮
)
CNBB1521
15x21x4 Bearing(
轴承
)
CNM3x16CS
Bevel Gear Shaft(
伞齿轮轴
)
Gear(
正齿轮
)
2X9 Pin(
圆柱销
)
M3X4 Set Screw(
无头角螺丝
)
M3X16 Cap Screw(
杯头螺丝
)
Front Transmission Case(
尾管夹片
)
HI6060C
HW3057A
M3 Locknut(M3
螺母
)
CNM3LOCK
HW6059A
HW6059A
HI6533B
CNBB510
5X10X4 Bearing(
轴承
)
L=52.5mm Hex Spacers(
六角铝柱
)
640 Tail Boom L=715mm(640
尾管
)
2X9 Pin(
圆柱销
)
HW3057A
16
Front Transmission Case(
尾管夹片
)
HI6060C
20T Bevel Gear(20T
伞齿轮
)
HW3057A
1
1
2
2
1
1
1
1
1
4
HW5062
HI6533A
21T