WRD Series RV Gear Reducers-Fubao Mechanical

WRD Series RV Gear Reducers

Brand: Fubao

Application: Machine automation, CNC metal processing,Multi joint robots, Robot Arm, Industrial Robots, Woodworking machinery, Printing and Laser cutting machine。

Function: Replace the torque and rigidity of planetary reducer and harmonic reducer, and save more space.

The WRD series RV reducers feature:
1. A dual support structure and spline gear design that prevents damage even when subjected to torques up to 6 times the rated torque.
2. High torsional rigidity with gear backlash less than or equal to 1 arcmin.
3. Large internal angular contact ball mainshaft bearings that can directly support substantial loads.
4. Oil-filled design with coupling and motor flange for simple motor installation.
5. Wide application and strong applicability

The WRD series RV reducers feature:

1. A dual support structure and spline gear design that prevents damage even when subjected to torques up to 6 times the rated torque.

2. High torsional rigidity with gear backlash less than or equal to 1 arcmin.

3. Large internal angular contact ball mainshaft bearings that can directly support substantial loads.

4. Oil-filled design with coupling and motor flange for simple motor installation.

Parameters of WRD series RV reducer

Type	Reduction ratio	Reducer body													Size
		Rated torque	Rated output speed	Rated life	Allowable torque at start and stop	Instantaneous maximum allowable torque	Allowable input speed	Allowable output speed	Output speed at rated torque for continuous operation	backlash	Empty ride	Torsional stiffness	Startup efficiency	Allowable moment
		(Nm)	(rpm)	(h)	(Nm)	(Nm)	(rpm)	(rpm)	(rpm)	(arc.min.)	(arc.min.)	(Nm/arc.mim.)	(%)	(Nm)
WRD20E	57	167	15	6000	412	833	3500	61	56	1.0	1.0	49	75	882	WRD20E/i57C
	81							43	42						WRD20E/i81C WRD20E/i81C1 WRD20E/i81CS WRD20E/i81CS1



	121							29	29						WRD20E/i121C WRD20E/i121C1 WRD20E/i121CS WRD20E/i121CS1



WRD40E	81	412	15	6000	1029	2058	3000	37	34	1.0	1.0	108	70	1666	WRD40E/i81C WRD40E/i81C1 WRD40E/i81CS WRD40E/i181CS1



	121							25	25						WRD40E/i121C WRD40E/i121C1 WRD40E/i121CS WRD40E/i121CS1



WRD80E	81	784	15	6000	1960	3920	3000	37	29	1.0	1.0	196	75	2156	WRD80E/i81CS
	101							30	28						WRD80E/i101C
	121							25	25						WRD80E/i121C WRD80E/i101CS
	121							25	25						WRD80E/i121C WRD80E/i101CS
	153							20	20						WRD80E/i153C
WRD110E	111	1078	15	6000	2695	5390	3000	27	18	1.0	1.0	294	75	2940	WRD110E/i111CS
WRD27C	104.43	265	15	6000	662	1323	3500	33	33	1.0	1.0	147	70	980	WRD27C/i104.43C
WRD50C	82.84	490	15	6000	1225	2450	3000	36	30	1.0	1.0	255	70	1764	WRD50C/i82.84C
	152.6							20	20						WRD50C/i52.6C WRD50C/i152.6C1
	152.6							20	20						WRD50C/i52.6C WRD50C/i152.6C1
WRD120C	118.97	980	15	6000	2450	4900	3000	25	20	1.0	1.0	510	80	2450	WRD120C/i118.97C
WRD320C	253	3136	15	6000	7840	15600	2000	8	8	1.0	1.0	1960	80	20580	WRD320C/i53C WRD320C/i253C1 WRD320C/i253C2 WRD320C/i253C3 WRD320C/i253C4 WRD320C/i253C5