6" Diameter Norgren Air Spring M/31062 Industrial Air Bellows For Spinning Machine

Product Details:

Place of Origin:	GuangDong, China
Brand Name:	NORGREN
Certification:	ISO/TS16949:2009
Model Number:	M/31062

Payment & Shipping Terms:

Minimum Order Quantity:	6pcs
Price:	Negotiable
Packaging Details:	Strong Carton Box Or As Customers Need
Delivery Time:	2-8 work days
Payment Terms:	T/T,Western Union,L/C
Supply Ability:	1000pcs/week

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Detailed Product Description

Material:	Natural Rubber+Aluminum	Color:	Black
Function:	Shock Absorption	Operation:	Gas-filled
Product Name:	Norgren Air Bellow	Norgren:	M/31062
Number Of Convolutions:	2	Weight:	2.2KG
Highlight:	6 inch Norgren air spring , industrial air bellow spinning machine , M/31062 air spring with warranty

Norgren M/31062 Industrial Air Spring

The Norgren M/31062 is a high-performance double convoluted industrial air bellows designed for vibration isolation, lifting, and tension control applications in spinning and textile machinery.

With a 6-inch nominal diameter and 115 mm stroke, this original Norgren air spring provides stable force output, smooth motion, and excellent shock absorption during continuous machine operation.

Widely used in spinning machines, winding systems, textile production lines, and other precision industrial equipment, the M/31062 air spring helps reduce vibration transmission, improve machine stability, and extend equipment service life. Its reinforced rubber bellows and steel mounting structure ensure reliable performance under long-term cyclic loading conditions.

Product Specifications

Technical Data

Top cover plate: 153.5 mm diameter with four M10 threaded holes (127 mm bolt center distance)
Bottom cover plate: 153.5 mm diameter with four M10 threaded holes (127 mm bolt center distance)
Air port specification: G1/2
Maximum outer diameter: 175 mm
Maximum height: 190 mm
Minimum height: 75 mm

Performance Data - Force and Spring Characteristics

Pressure P (bar)	3	4	5	6	7	8	Vol V(I)
Force (Load) KN	2.7	3.7	4.7	5.7	6.7	7.8	2
Spring Rate N/cm	650	830	1015	1185	1360	1530
Natural Frequency f0 Hz	2.5	2.4	2.3	2.3	2.3	2.2

Performance Data - Height vs Pressure

Pressure P (bar)	3	4	5	6	7	8	Vol V(I)
Height H(mm) 170	2.2	3	3.8	4.7	5.6	6.5	2.1
Height H(mm) 150	2.8	3.9	4.9	6	7.1	8.2	1.9
Height H(mm) 130	3.5	4.7	5.9	7.1	8.4	9.7	1.7
Height H(mm) 110	4.1	5.4	6.8	8.2	9.6	11.1	1.4
Height H(mm) 90	4.7	6.3	7.9	9.5	11.1	12.8	1.1