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Rlk 131 Keyless Shaft Locking Assembly Textile Machinery Transmission Parts

Changzhou TIANNIU Transmission Equipment Co., Ltd

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Address: No. 203, Gaotiantou, Liudao Industrial Park, Yaoguan Town, Wujin District, Changzhou City, Jiangsu Province

Contact name:Christina Liu

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Rlk 131 Keyless Shaft Locking Assembly Textile Machinery Transmission Parts

Country/Region china
City & Province changzhou jiangsu
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Product Details

RLK131 Lock Nut Bearing Standard Shaft Locking Device

 

Products Features

 

Locking assembly is widely used in:

Mining machinery, metallurgical machinery, packaging machinery, tobacco machinery, textile machinery, printing machinery, forging machinery, engineering machinery, all kinds of machine tools and interchangeable machinery. For example: belt pulley, sprocket, gear, propeller, large and small fan, blower or direct connection with shaft and hub and other transmission connections

 

Advantage

 

1. The use of locking assembly makes the manufacturing and installation of host parts simple. The machining of the shaft and hole for installing the locking assembly is not like that of interference fit

 

Samples require high-precision manufacturing tolerances. During the installation of locking assembly, there is no need to heat, cool or pressurize equipment, just press the bolts

 

Tighten to the required torque. The adjustment is convenient, and the hub can be conveniently adjusted to the required position on the shaft. Locking assembly can also be used to connect parts with poor weldability.

 

2locking assembly has long service life and high strength. The locking assembly relies on friction transmission, which has no keyway weakening or relative movement to the connected parts, and there will be no wear during operation.

 

3locking assembly will lose its connection function when overloaded, which can protect the equipment from damage. 4locking assembly connection can bear multiple loads, and its structure can be made into a variety of styles. According to the installation load, multiple locking assemblies can also be used in series

 

ModelRLK130 Power Locking Assembly
Pressure on Shaft (N/mm2)174-309
Pressure on Hub (N/mm2)112-184
Rated Load (kN.m)Force53-640
Torque0.53-57.5
Inner Race Size (mm)20-180
Outer Race Size (mm)47-235
Thickness (mm)48-90
Weight (Kg)0.4-11

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Products Parameters

 

 

 

fundamental dimensions

 internal hexagon headed bolt

 

 

Rated load

 

 

Pf (N/mm2)

 

 

MA

 

(N·m)

 

G

 

(kg)

dDlLL1

 

sizes

 

Qty

F1 (kN)Mt (kN·m)
mm
19

 

47

 

 

 

 

 

 

17

 

 

 

 

 

 

20

 

 

 

 

 

 

27.5

 

 

 

 

 

 

M6×18

 

8

 

27

0.25220

 

 

 

 

 

 

14

0.20
200.272100.23
220.301950.24
25509300.381900.25
28

 

55

 

10

 

33

0.471850.29
300.501750.30
356012400.701800.32
3863

 

15

 

46

0.881850.33
40650.921800.34
4272

 

 

 

 

20

 

 

 

 

24

 

 

 

 

33.5

 

 

 

 

M8×22

 

12

651.36200

 

 

 

 

35

0.48
4575711.622100.57
5080721.771900.60
5585

 

15

 

83

2.272000.63
60902.471800.69
659516933.041900.73
70110

 

 

 

 

24

 

 

 

 

28

 

 

 

 

39

 

 

 

 

M10×25

 

15

1301.60210

 

 

 

 

70

1.26
751151314.901951.33
801201325.20180140
85125161476.301951.49
90130161486.601801.53
95135181677.901951.62

 

 

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