IR16 Irreversible Locks Bidirection Custom Made Bearings

Basic Information
Place of Origin: CHINA
Brand Name: SUMA
Certification: ISO SGS
Model Number: IR16
Minimum Order Quantity: 1
Price: USD150-USD170 PER PIECE
Packaging Details: Carton Box
Delivery Time: 3-5 Days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, Paypal
Supply Ability: 1000PCS Per Month
Product Name: Bidirection Clutch Bearing IR16 Material: GCr15 Bearing Steel
Torque Capacity: 15Nm Rotation Speed: 100RPM
Unit Weight: 0.22Kg Warranty: 1 Year
Size: 15*48*20.4mm OEM: Accept
High Light:

IR16 Custom Made Bearings

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Bidirection Custom Made Bearings

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Irreversible Custom Size Bearings

               IR16 Irreversible Locks Bidirection Custom Made Bearings

 

Features

Irreversible Locks IR are bidirectional acting roller freewheels with bearing support. They are ready for installation.

The Irreversible Locks IR are used as:

➧ Bidirectional Acting Backstops

Nominal torques up to 100 Nm.

Bores up to 35 mm.

Whereas a normal Freewheel transmits torques from the driving or driven side in only one irection of rotation, with the Irreversible Lock IR it is possible for the driving part to drive the

shaft in both directions of rotation. There is, ho-wever, a locking action against any reverse tor-que coming from the driven part, irrespective of the direction of rotation in which it is exer-ted.

 

Dimensions and Capacities

IR16 Irreversible Locks Bidirection Custom Made Bearings 0

IR16 Irreversible Locks Bidirection Custom Made Bearings 1

Freewheel

Size

Type

Nominal

torque
MN
Nm

Bore d
mm
A*
mm
B*
mm
C
mm

D

mm

E
mm
G** L
mm
M1
mm
M2
mm

N

mm

O

mm

P
mm

Q

mm

R
mm
T**
mm
V
mm
Z**

Weight

kg

IR 12 R 8 12 13,8 4 2,2 42 11,2 M4 17,7 24   12,0 8,0 9,5 5 5,5 26 5,7 3 0,15
IR 16 R 15 16 18,3 5 3,0 48 12,2 M5 20,4 28   13,5 9,5 10,5 5 9,5 28 9,8 3 0,22
IR 25 R 48 25 28,5 8 3,2 85 20,0 M6 30,0   48 22,5 19,1 19,5 10 5,5 55 12,2 3 1,10
IR 35 R 100 35 38,5 10 4,5 120 32,0 M8 45,0   70 27,0 32,2 31,5 12 8,5 80 14,2 3 3,30

 

 

 

 

 

 

 

 

 

The maximum transmissible torque is 2 times the specified nominal torque.

* Keyway according to DIN 6885, page 1 • Tolerance of keyway width JS10.

** Z = Number of tapped holes G on pitch circle T.

Mounting and Coupling

1600417599.jpg

 

The valve, which in the example shown is a control or shut-off valve, is adjusted in the opening or closing direction by means of a handwheel.
The Irreversible Lock prevents any uncontrolled shifts in the position of the valve due to the pressure exerted by the medium flowing in the pipe.
The use of Irreversible Locks is not restricted to manually operated valves and they can also be used with motorised adjusters. In this case there is the particular advantage that the torque motor need be designed to supply only the adjusting torque, which is generally low, since all standing and sudden reverse torques are absorbed by the Irreversible Lock.

 

Pictures 
 IR16 Irreversible Locks Bidirection Custom Made Bearings 3

IR16 Irreversible Locks Bidirection Custom Made Bearings 4

Contact Details
Ellen Zhang

Phone Number : 86-18068536660

WhatsApp : +8618068536660