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Company Name: Zhenjiang Orienthold Machinery Co., Ltd
Address: No.1, Minying Developing Zone, Zhenjiang City, Jiangsu, China\
Post: 212002
Tel: (+86) 511 888-2278
Fax: (+86) 511 888-2798
Email: orienthold@163.com             

Tire Coupling

Tire Coupling

Description
Tyre coupling transmits torque by the friction between tyre and flange end face. This shaft coupling has very high elasticity and strong ability in compensation for relative displacement of two axes.

Application
Tyre coupling is mainly used in driving shaft system features large impact, polytropic in positive and negative going motion and frequently starting.

Features
1. This tyre coupling has simple structure, thus it’s easy to maintain, assemble and disassemble.
2. It has good elasticity, low torsional rigidity and strong vibration reduction ability.
3. This shaft coupling is reproduction of the original LB type tyre coupling JB/ZQ4018-85. It has good shock absorption, buffering effect and compensation performance of deflection between shafts.
4. Working environment of this machine is -20 to 80℃ and nominal torque is 10 to 25000 N.m.
5. Tyre coupling adopts high quality rubber inside with nylon thread and nylon fabric. Thus the tyre has the advantages of reliable quality, having flexibility and long serving life.

Dimensions

The deflection compensation performance is as follows:
Axial direction: D×1.5%
Radial direction: D×1%
Angular direction: 1-1.5°

Parameters

Model Limited Torque
Tn
(N.m)
Instantaneous Biggest Torque Limited Rotational Speed
[n]
(r/min)
Shaft Hole Diameter Shaft Hole Length D B Weight
(kg)
Rotational Inertia I
/(kg·m2)
J, J1 Y
d L
UL1 10 31.5 5000 11-18 22-30 25-42 80 20 0.7 0.0003
UL2 25 80 5000 14-22 27-38 32-52 100 26 1.2 0.0008
UL3 63 180 4500 18-25 30-44 42-62 120 32 1.8 0.0022
UL4 100 315 4300 20-30 38-60 52-82 140 38 3.0 0.0044
UL5 160 500 4000 24-35 38-60 52-82 160 45 4.6 0.0084
UL6 250 710 3600 28-40 44-84 62-112 180 50 7.1 0.0164
UL7 315 900 3200 32-48 60-84 82-112 200 56 10.9 0.0290
UL8 400 1250 3000 38-50 60-84 82-112 220 63 13.0 0.0448
UL9 630 1800 2800 42-60 84-107 112-142 250 71 20.0 0.0898
UL10 800 2240 2400 45-70 84-107 112-142 280 80 30.6 0.1596
UL11 1000 2500 2100 50-75 84-107 112-142 320 90 39 0.2792
UL12 1600 4000 2000 55-85 84-132 112-172 360 100 59 0.5356
UL13 2500 6300 1800 63-95 107-132 142-172 400 110 81 0.8960
UL14 4000 10000 1600 75-110 107-167 142-212 480 130 145 2.2616
UL15 6300 14000 1200 85-125 132-167 172-212 560 150 222 4.6456
UL16 10000 20000 1000 100-140 167-202 212-252 630 180 302 8.0924
UL17 16000 31500 900 120-160 167-242 212-302 750 210 561 20.0176
UL18 25000 59000 800 140-180 202-242 252-302 900 250 818 43.0530

Founded in April 17, 2006, Zhenjiang Orienthold Machinery Co., Ltd. is a specialized manufacturer of shaft couplings, wood chippers and flaking machines.We own strict quality control system and perfect testing system in order to ensure the quality of our products. The products like tyre couplings have won widespread praise and recognition by customers both home and abroad. Besides, certification of approval and product quality guarantee are also available to customers.

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