MetricWormwheels in Bronze 1 MOD

MetricWormwheels in Bronze 1 MOD

718
  • 20° pressure angle
  • Bore tolerance H7
  • Single(1R) & double(2R) start right hand
  • ntermediate sizes and special Wormwheels to drawing
  • All dimensions in mm
  • Standard tolerances, unless otherwise stated ±0.25 mm
  • Bronze, PB1/PB2 or equivalent
Code Pitch Module No . teeth dp de
Boss Ø D
M
Bore
F
A
Centre distance
Type
BWW10/16/1R
1 16 16
18.7
12 8 5
6.5
14.5
15
A
BWW10/18/1R
1 18 18
20.7
12 8 5
6.5
14.5
16
A
BWW10/20/1R
1 20 20
22.7
16 8 5
6.5
14.5
17 A
BWW10/25/1R
1 25 25
27.7
16 8 5
6.5
14.5
19.5
A
BWW10/30/1R
1 30 30
32.7
16 10 6
6.5
16.5
22
A
BWW10/35/1R
1 35 35
37.7
16 10 6
6.5
16.5
24.5
A
BWW10/40/1R
1 40 40
42.7
20 10 6
6.5
16.5
27 A
BWW10/50/1R
1 50 50
52.7
20 10 6
6.5
16.5
32
A
BWW10/60/1R
1 60 60
62.7
30 10 6
6.5
16.5
37
A
BWW10/75/1R
1 75 75
77.7
30 10 6
6.5
16.5
44.5
A
BWW10/100/1R
1 100 10
102.7
30 12 6
6.5
18.5
57
A
BWW10/125/1R
1 125 125
127.7
40 12 8
6.5
18.5
69.5
A
BWW10/150/1R
1 150 150
152.7
40 12 8
6.5
18.5
82 A
NBWW10/20/1R
1 20 20.05
23
16 10 6 10
20
18 A
NBWW10/20/2R
1
20
20.16
23
16
10 6 10
20
18 A
NBWW10/30/1R
1
30
30.07
33
20 10 6 10
20
23 A
NBWW10/30/2R
1 30 30.24
33
20 10 6 10
20
23 A
NBWW10/40/1R
1
40
40.09
43
26
10 8 10
20
28 A
NBWW10/50/1R
1
50
50.12
53
30
10 8 10
20
33 A

Please note: * Supplied with black oxide finish. All dimensions subject to change. If a dimension is critical to your application please contact our Sales Department for confirmation. For special or reworked gears please contact our Manufacturing Department for a quotation.