Sprocket wheel set duplex steel galvanised 22281-24220
- For tensioning roller chains
- Compatible with all clamping elements
- Ball bearing sealed on both sides
- Sprocket can be moved on the screw
- Spacer sleeves ensure correct chain guidance
Sales unit
$7,259.83
plus sales tax
Added to your shopping cart
Designation
Sprocket wheel set
Version 1
duplex
Version 2
with ball bearing, ready-to- install
Main
material
steel
Surface finish
body
galvanised
D1=Pitch circle diameter
135,23
D=Thread
M20
N=No. of teeth
11
A
65-97
B
63,4
B1
24,1
Ball bearing
6304-2Z
Division inches (PxB1)
1 1/2X1
ISO No.
24 B-2
L
140
Pitch
mm
38,1 x 25,4
Suitable for clamping element size
6
Tightening torque
of screw C1
Nm
160
~ CONFLICT MINERALS 3TG status
no intentional 3TG
~ CP65 substance 1 cancer & reproductive toxicity
lead and lead compounds
~ CP65 substance 2 cancer
soots, tars, and mineral oils
~ PFAS free?
yes
~ REACH SVHC-free?
no
~ REACh SVHC 1 name > threshold
lead
~ RoHS conformity
yes, with exemption
~ RoHS exemption/s
III/6a-I
~ TSCA 6(H) conformity
yes
Description
Material
Sprocket steel.
Ball bearing chrome steel.
Screw and nut steel.
Ball bearing chrome steel.
Screw and nut steel.
Version
Sprocket teeth hardened to HRC 50, galvanised.
Ball bearing with sealing discs 2Z-C3.
Screw ISO 4017, grade 8.8, galvanised.
Nut ISO 4035, grade 8, galvanised.
Ball bearing with sealing discs 2Z-C3.
Screw ISO 4017, grade 8.8, galvanised.
Nut ISO 4035, grade 8, galvanised.
Note
For tensioning roller chains. The sprocket set can be combined with all tensioning elements to form a ready-to-install chain clamp. The ball bearings are sealed both sides, permanently lubricated and maintenance-free.
The sprocket can be moved on the screw and thus adapted to the chain track. With the duplex and triplex version, precision spacer sleeves ensure correct chain guidance.
Rigid mounting without a tensioning element is also possible. Can also be used as an idler sprocket.
The sprocket can be moved on the screw and thus adapted to the chain track. With the duplex and triplex version, precision spacer sleeves ensure correct chain guidance.
Rigid mounting without a tensioning element is also possible. Can also be used as an idler sprocket.
Temperature range
-40 °C to +120 °C.
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