China Harnomic Drive Bearings_Products suppliers, manufacturers, products_Luoyang Monton Bearing Science &Technology Co.,ltd.

Harmonic gear bearings Cross cylindrical roller structure, divided according to their use case split outer ring, the inner ring and the outer and inner rings integral whole two categories. Rolling element is a cylindrical roller, 90 ° to each other vertically aligned in a V-raceway. This configuration enables a single bearing can withstand the load axial load, radial load and overturning moment, etc. in all directions, has high bearing stiffness and rotation accuracy complex carrying capacity; these bearings are compact, comes with bearing mounting holes for easy installation directly to the customer, suitable for a variety of different types of harmonic reducer.

Monton series bearings designed for this robot manipulator with R & D and harmonic reducer cross roller bearings, and precision cross roller bearing the same internal structure, have high rigidity, high precision turning, colleagues and can withstand the joint in all directions load. Harmonic gear during operation, these bearings have a crucial role, bearing directly determine the accuracy of gear teeth in the wrong resistance movement, and therefore PRS harmonic gear bearings ensure accuracy of the overall state of the harmonic gear It played a crucial role.

CSF (CSG) type (split outer ring, the inner ring as a whole) is divided into two outer ring, the inner ring structure as a whole, does not require the installation flange and housing for CSG (CSF) series of all types of gear .

Standards of High Load Capactity And High Higidity Crossed Roller Bearing For Harmonic Drive Gear Reducer.

customized csf bearing harmonic drive special for robot

Specifications of High Load Capactity And High Higidity Crossed Roller Bearing For Harmonic Drive Gear Reducer.

Model No	Dimension(mm)			Basic load rating(KN)		Weight(kg)	Corresponding to the reducer models
	d	D	H	Cr	Cor
RB14-55-CSF	11(9)	55	16.5	7	9.1	0.15	CSG/CSF-14
RB17-62-CSF	10	62	16.5	7.6	10.7	0.24	CSG/CSF-17
RB20-70-CSF	14	70	16.5	8.5	13.4	0.2	CSG/CSF-20
RB25-85-CSF	20	85	18.5	13.8	21.6	0.45	CSG/CSF-25
RB32-112-CSF	26	112	22.5	12.5	35.6	0.9	CSG/CSF-32
RB40-126-CSF	32(24)	126	24	17.6	33.9	2.8	CSG/CSF-40
RB50-157-CSF	40(32)	157	31	49.5	85	4.6	CSG/CSF-50
RB65-210-CSF	52(44)	210	39	74.6	133	9.6	CSG/CSF-65

Harmonic drives bearing gearbox compact size harmonic reducer

SHG/SHF series composition is a component - centered, easy-to-operate combination harmonic reducer product.With precision and high rigidity crossed roller bearing inside,used for holding(main bearing) external loading.

Features

(1)Large diameter hollow hole. flat shape

(2)Compact design

(3)High torque capacity

(4)High rigidity

(5)No backlash

(6)Excellent positioning accuracy and rotation accuracy

(7)Input and output are coaxial

(8)SHG harmonic reducer is used for high torque case,its torque is 30% higher than SHF reducer’s,also the life time is 43% longer(10000hours).

Model Indication:

SHG model indication

Name	Model	Ratio					Type	Special Type
SHG	14	50	80	100	*	*	2A-GR=Component type (Model 14,17 is 2A-R) 2UH=Hollow combination type 2UJ=Input shaft combination type 2S0=Simple combination type (Standard structure type) 2SH=Simple combination type (Hollow hole structure type)	SP=Shape,performance and other special type Blank=Standard type
	17	50	80	100	120	*
	20	50	80	100	120	160
	25	50	80	100	120	160
	32	50	80	100	120	160
	40	50	80	100	120	160
	45	50	80	100	120	160
	50	*	80	100	120	160
	58	*	80	100	120	160
	65	*	80	100	120	160

Example:SHG(name) - 25(model) - 100(ratio) - 2UH(type) - (Special type)

CSF model indication

Name	Model	Ratio					Type	Special Type
SHF	14	50	80	100	*	*	2A-GR=Component type (Model 14,17 is 2A-R) 2UH=Hollow combination type 2UJ=Input shaft combination type 2S0=Simple combination type (Standard structure type) 2SH=Simple combination type (Hollow hole structure type)	SP=Shape,performance and other special type Blank=Standard type
	17	50	80	100	120	*
	20	50	80	100	120	160
	25	50	80	100	120	160
	32	50	80	100	120	160
	40	50	80	100	120	160
	45	50	80	100	120	160
	50	50	80	100	120	160
	58	50	80	100	120	160
	65	*	80	100	120	160

Example:SHF(name) - 25(model) - 100(ratio) - 2UH(type) - (Special type)