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Type 45; accumulating load roller with a single plastic sprocket head




Accumulating load roller with a single plastic sprocket head, fitted with a grooved ball bearing. Because it makes use of a friction coupling, this roller is suitable for an accumulating roller conveyor for the transportation of lightweight products with hard and flat undersides. View photo

Sprocket head
Coefficient of friction
Bearing
Load capacity
Cartridge weight (each)
Bearing cartridge B-side

polyamide (PA 6.6 HI) 1/2 x 5/16" z=11
0.05 to 0.07
grooved ball bearing, types 6202 (-z, -zz, -rs, -2rs)
40 daN (kg), also dependent on the bearing cartridge on the other side
ø 50 85 g, ø 60 105 g, ø 80 160 g, ø 89 190 g
types 20, 21, 25, 26, 30, 34


spindle kg/m internal thread
AL = IL
spring-loaded sp.
AL = IL+2..
spindle flats
AL = IL+2x..
smooth sp.
AL=IL+2x..
ext. thread
AL=IL+2x..
stepped spindle
AL=IL+2x..
ø
ø
ø
10
12
14
  0.63
0.91
1.23
M
M
M
  6x12
6x12
8x15
 
M
M
 
 8x15
10x15
  ø
ø
ø
10x10
12x10
14x10
  sw
sw
sw
8x10
10x10
12x10
  ø
ø
ø
10x10
12x10
14x10
  M
M
M
10x15
12x15
14x15
  with BD M
with BD M
with BD M
8x15
10x15
10x15

tube bright steel
kg/m
galvanized steel
kg/m
stainless steel
kg/m
blue plastic
kg/m
grey plastic
kg/m
ø
ø
ø
ø
ø
ø
ø
ø
ø
ø
ø
ø
50
50
50
51
60
60
63
63.5
80
82.5
88.9
90
x
x
x
x
x
x
x
x
x
x
x
x
1.5
2.0
2.8
2.25
1.5
2.0
3.0
2.9
2.0
3.2
3.2
7.0

1.82
 2.41
 
2.80
2.20
2.91
 
4.33
3.92
6.38
6.76

1.82
 2.41
 
2.80
2.20
2.91
 
4.33
3.92
6.38
6.76
 

1.82
 2.41
 
 
 
2.91
 
 
3.92
 
6.76
 
 

 
 
 0.64
 
 
 
0.87
 
 
 
 
2.81

 
 
0.64
 
 
 
0.87
 
 
 
 
2.81