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Aluminium Steel Bellows Shaft Coupling Clamping Motor For Indexing Step Motor

Name: Aluminium Steel Bellows Shaft Coupling Clamping Motor For Indexing Step Motor
Brand: Changzhou Tianniu Transmission Equipment Co., Ltd
SKU: GRC 40*55
Price: 149.10 USD
Availability: InStock

Product Details

Place of Origin: China

Brand Name: Tianniu

Certification: ISO 9001

Model Number: GRC 40*55

Payment & Shipping Terms

Minimum Order Quantity: 1 pcs

Price: Negotiable

Packaging Details: Cartons sea shipping airplane shipping 0.08-0.17KG

Delivery Time: 5-7 working days

Payment Terms: T/T, Western Union, MoneyGram, L/C, D/A, D/P

Supply Ability: 10000 per month

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Specifications

Description

Specifications

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                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            Aluminium Steel Bellows Shaft Coupling, Motor Bellows Shaft Coupling, Indexing Step Motor Clamping Coupling
                                                      

Name:	Bellow Shaft Coupling	Material:	Aluminium Steel
Bore Size:	25mm	Warranty:	12 Months
Elastomer Materia:	PA66	Surface Treatment:	Anodic Oxidation Treatment
Weight:	0.06KG

Name:	Bellow Shaft Coupling
Material:	Aluminium Steel
Bore Size:	25mm
Warranty:	12 Months
Elastomer Materia:	PA66
Surface Treatment:	Anodic Oxidation Treatment
Weight:	0.06KG

Description

Aluminium Steel Bellows Shaft Coupling Clamping Motor For Indexing Step Motor

Bellows Shaft Coupling Clamping Motor For Indexing Step Motor

Product introduction

GRC Aluminum alloy bellows clamping coupling

> The material is aluminum alloy, and the middle bellows is made of stainless steel with excellent corrosion resistance
> Laser welding is used between bellows and shaft sleeve, with zero rotation clearance, suitable for forward and reverse rotation
> Bellows structure can effectively compensate radial, angular and axial deviation
> Designed for servo motor stepper motor
> Fastening method of clamping screw

1. The bellows coupling has no clearance and high sensitivity

2. High elasticity, better protection of equipment

3. It can absorb vibration and compensate radial, angular and axial deviations at the same time

4. Oil stain resistance and strong corrosion resistance

5. Torsional rigidity, clockwise and counterclockwise rotation characteristics are exactly the same

6. Commonly used in CNC machine tools, indexing discs and other industrial machinery

Products Parameters

Product Drawings

Aluminium Steel Bellows Shaft Coupling Clamping Motor For Indexing Step Motor 0

Product Dimensions

model parameter	common bore diameter d1,d2	ΦD	L	L1	L2	L3	N	F	M	tightening screw torque (N.M)
GRC-16x27	4,5,6,6.35,7,8	16	27	7.5	2	8	13.5	3	M2.5	1
GRC-20x32	5,6,6.35,7,8,9,9.525,10	20	32	7.2	2.8	12	18	3.5	M3	1.5
GRC-22.5x34	5,6,6.35,7,8,9,9.525,10,11,12	22.5	34	8.05	2.8	12.3	20.2	4.5	M3	1.5
GRC-25x37	6,6.35,7,8,9,9,9.525,10,12	25	37	9.5	3	12	20.2	4.5	M3	1.5
GRC-32x42	8,9,9.525,10,11,12,12.7,14,15	32	42	8	4	18	27.2	5.5	M4	2.5
GRC-40x55	8,9,9.525,10,11,12,12.7,14,15,16,17,18,19,20	40	55	11.5	6	20	34.5	6.5	M5	7
GRC-55x72	10,11,12,12.7,14,15,16,17,18,19,20,22,24,25	55	72	16.5	6	27	51.9	10	M6	12
GRC-65x81	10,11,12,12.7,14,15,16,17,18,19,20,22,24,25,28,30,32,35,38	65	81	19.5	7	28	60.5	10.5	M6	12

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	surface treatment	weight (g)
GRC-16x27	0.8	0.1	1.5	+ 0.4 -1.2	9400	150	8.0x10-7	High strength aluminum alloy	Anodizing treatment	8
GRC-20x32	1.5	0.15	2	+ 0.6 -1.8	7600	220	2.2x10-6			13
GRC-22.5x34	1.8	0.15	2	+ 0.6 -1.8	6000	300	6.5x10-6			22
GRC-25x37	2.0	0.15	2	+ 0.8 -1.8	6100	330	6.9x10-6			30
GRC-32x42	2.5	0.2	2	+ 0.8 -2.5	4700	490	2.1x10-5			53
GRC-40x55	6.4	0.2	2	+ 0.8 -2.5	4200	530	2.3x10-5			97
GRC-55x72	12	0.2	2	+ 0.8 -2.5	3900	860	3.7x10-5			200
GRC-65x81	18	0.2	2	+ 0.7 -2.5	3500	900	3.6x10-5			380

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Aluminium Steel Bellows Shaft Coupling Clamping Motor For Indexing Step Motor