Changzhou Tianniu Transmission Equipment Co., Ltd: Changzhou TIANNIU Transmission Equipment Co., Ltd is a professional one way clutch bearing supplier, the primary products are micro electromagnetic clutch, torque limiter coupling, sliding shaft

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Shaft Coupling GHC Series Aluminium Flexible Oldham Style Coupling 40x50mm

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Changzhou Tianniu Transmission Equipment Co., Ltd

City: changzhou

Province/State:jiangsu

Country/Region:china

Tel:86--13306120917

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Shaft Coupling GHC Series Aluminium Flexible Oldham Style Coupling 40x50mm

Brand Name	Tianniu
Model Number	GHC 40*50
Certification	ISO 9001
Place of Origin	China
Minimum Order Quantity	Negotiation
Price	Negotiation
Payment Terms	T/T, Western Union, MoneyGram, L/C, D/A, D/P
Supply Ability	10000 per month
Delivery Time	5-7 working days
Packaging Details	Cartons by sea shipping by airplane
Name	Oldham Shaft coupling
Material	Aluminium Steel
Inner Diameter	8-19mm
Model	GHC series
Structure	Oldham Clamping type
Warranty	12 months
Surface Treatment	Anodic oxidation treatment
Flexible or Rigid	Flexible

Detailed Product Description

Shaft Coupling GHC Series Aluminium Flexible 40x50mm Oldham Style Coupling

Products Introduction

These are Oldham couplings. We are the manufactures of producing all kinds of shaft coupling. Customized couplings are also acceptable.

The Oldham type shaft coupling are designed to clamp evenly around the shaft and provide greater retention than fixed screw couplings without damaging shaft. Then tighten the clamping screws to secure.

Its shape is light and convenient to install, which saves time for the processing and production of enterprises. Secondly, it is resistant to oil corrosion and can be electrically insulated. Different slider elastomers are available.

The sliding between the shaft sleeve and the intermediate piece can allow large radial and angular deviations. The special bump design in the middle can play a supporting role and allow large angular deviations without bending moment, so as to minimize the axial load

Advantages of the Oldham coupling:

First of all, its shape is light and easy to install, which saves time for the processing and production of enterprises. Secondly, it is resistant to oil corrosion and can be electrically insulated. Different slider elastomers are available. The sliding between the bushing and the middle piece can tolerate large radial and angular deviations. The angle deviation does not generate bending moment, so that the axial load is minimized.

Secondly, the structure is simple, the size range is wide, the moment of inertia is small, the use is convenient, and it is convenient for visual inspection. Superior oil corrosion resistance and electrical insulation minimize the axial load caused by misalignment, and the sliding between the bushing and the middle can tolerate large radial and angular misalignments.

Compared with other couplings, first of all, its shape looks particularly light, and this kind of thing is the most eye-catching, and the cross slider in the middle has different colors for you to choose from, and it is also easy to install. It is not troublesome. The biggest thing is that it can save maintenance and at the same time, it can also be insulated from electricity, anti-fouling and anti-corrosion, and its service life is relatively long. It is a very economical and suitable coupling

Welcome to contact us for more information!

Products Parameters

Production Drawings

Production Datasheet

model parameter	common bore diameter d1,d2	ΦD	L	LF	LP	F	M	tightening screw torque (N.M)
GHC-16X21	4,5,6,6.35	16	21	8.6	11.6	2.5	M2.5	1
GHC-16X30	4,5,6,6.35	16	30	13.1	11.6	3	M2.5	1
GHC-20X22	5,6,6.35,7,8	20	22	8.6	12.7	2.5	M2.5	1
GHC-20x33	5,6,6.35,7,8	20	33	14.1	12.7	3	M2.5	1
GHC-25x28	5,6,6.35,8,9,9.525,10,11,12	25	28	11.7	16.65	3	M3	1.5
GHC-25X39	5,6,6.35,8,9,9.525,10,11,12	25	39	17.2	16.65	4.2	M3	1.5
GHC-32X33	5,6,8,9,9.525,10,11,12.12.7,14,15,16	32	33	14	19.5	3	M4	2.5
GHC-32X45	5,6,8,9,9.525,10,11,12,12.7,14,15,16	32	45	20	19.5	4.5	M4	2.5
GHC-40X50	8,9,9.525,10,11,12,14,15,16,17,18,19	40	50	23	18.4	7	M5	7
GHC-45X46	8,9,9.525,10,11,12,14,15,16,17,18,19,20,22	45	46	21	18.4	7	M5	7
GHC-50X53	10,11,12.7,14,15,16,17,18,19,20,22,24	50	53	24	15	7.5	M6	12
GHC-50X58	10,11,12.7,14,15,16,17,18,19,20,22,24	50	58	26.5	17.5	8	M6	12
GHC-55X57	10,11,12.7,14,15,16,17,18,19,20,22,24,25,28,30,32	55	57	26	17.5	7.8	M6	12
GHC-63X71	14,15,16,17,18,19,20,22,24,25,28,30,32	63	71	33	24	10	M8	20
GHC-70X77	14,15,16,17,18,19,20,22,24,25,28,30,32,35,38	70	77	29.5	25	12	M8	20

model parameter	Rated torque (N.M)*	allowable eccentricity (mm)*	allowable deflection angle (°)*	allowable axial deviation (mm)*	maximum speed rpm	static torsional stiffness (N.M/rad)	moment of inertia (Kg.M2)	Material of shaft sleeve	Material of shrapnel	surface treatment	weight (g)
GHC-16X21	0.7	0.8	3	±0.2	8500	30	5.5x10-7	High strength aluminum alloy	P A 6 6	Anodizing treatment	8
GHC-16X30	0.7	0.8	3	±0.2	9000	30	5.9x10-7				12
GHC-20X22	1.2	1.2	3	±0.2	6500	58	1.3x10-6				13
GHC-20x33	1.2	1.2	3	±0.2	7000	58	1.5x10-6				19
GHC-25X28	2	1.6	3	±0.2	5500	130	4.0x10-6				24
GHC-25X39	22	1.6	3	±0.2	6000	130	4.5x10-6				35
GHC-32X33	4.5	2	3	±0.2	4500	270	1.3x10-5				48
GHC-32X45	4.5	2	3	±0.2	4800	270	1.5x10-5				67
GHC-40X50	9	2.4	3	±0.2	3600	520	4.2x10-5				114
GHC-45X46	12	2.5	3	±0.2	3500	800	4.5x10-5				140
GHC-50X53	19	2.6	3	±0.2	3000	800	1.0x10-4				190
GHC-50X58	19	3	3	±0.2	3000	800	1.1x10-4				215
GHC-55X57	25	3.2	3	±0.2	3000	900	1.3x10-5				260
GHC-63X71	33	3	3	±0.2	2550	1200	3.5x10-4				455
GHC-70X77	56	3.5	3	±0.2	2500	1260	4.1x10-5				520

Product Tags: 40x50mm Oldham Style Coupling Aluminium Flexible Oldham Style Coupling GHC Series Shaft Coupling

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