TRANSDEV CATALOGUE 2018 MARCH.pdf

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GEARS & RACKS
Metric Bevel Gears
Metric Bevel Gear Sets in Steel 2:1 Ratio, 1.0 - 5.0 MOD
de dp dm
Note
Dimension ‘L’ = ‘A’ minus ‘S’
Lm
Metric Bevel Gear Set
L
A
S
V
Steel
dm
L
dp
de
F
S
Lm
V
A
• Intermediate sizes and special mitres
to drawing
DIN 3964, DIN 3967, DIN 3971
• Standard tolerances, unless
otherwise stated ±0.25mm
Bore tolerance H8
Cut to the Gleason System
20° pressure angle
Supplied in pairs
All dimensions in mm
•
Shaft axis to intersect within ±0.025mm
Angular accuracy between shafts ±5mins
Mounting distance tolerance ±0.05mm
Steel EN8, (080M40/080M46)
or equivalent
Other Belts
Code Pitch module No. teeth dp (mm) A+V (mm) dm (mm) Bore F (mm) A (mm) de (mm) S (mm) Lm (mm)
SRB10/2
1 15 15 22 13.3 4 5 11.9 17.4 0 6.5
1 30 30 20 20.3 5 5 15.1 30.6 1.4 9
SRB10/2N
1 16 16 22 12 4 6 11.78 18 0 5
1 32 32 23 18 5 6 18.04 32 2 10
SRB15/2
1.5 15 22.5 35 19.3 8 9 21.1 26.1 0 11.9
1.5 30 45 32 32.3 8 9 25.2 45.9 2.2 16
SRB15/2N
1.5 16 24 36 18 8 10 21.53 26.68 0 10.5
1.5 32 49.3 32 30 8 10 24.97 49.3 3 14
SRBB15/2**
1.5 15 22.5 32 16 6 8 17.23 26.11 1.73 7.88
1.5 30 45 25 25 8 8 17.85 45.88 2.85 9
SRB20/2
2 15 30 45 25.3 8 11.5 26 34.8 0 14.1
2 30 60 39 40.3 14 11.5 29.8 61.2 3 18
SRB20/2N
2 16 32 45 24 8 12 24.56 36 0 11
2 32 64 38 36 12 12 28.08 65.57 4 13
SRBB20/2**
2 15 30 40 22 8 11 20.59 34.81 2.59 8
2 30 60 31 30 10 11 21.6 61.17 3.6 10
SRB25/2
2.5 15 37.5 55 32.3 12 15 31.8 43.5 0 16.2
2.5 30 75 45 45.3 16 15 33.7 76.5 3.7 20
SRB25/2N
2.5 16 40 58 32 12 15 32.45 45.5 0 16
2.5 32 80 50 48 16 15 37.6 81.7 5 18
SRBB25/2**
2.5 15 37.5 55 30 12 15 31.81 43.51 2.81 15.63
2.5 30 75 40 40 15 15 28.75 76.46 4.75 15
SRB30/2
3 15 45 66 40.3 12 17 37.3 52.2 0 19.9
3 30 90 56 55.3 16 17 42.1 91.8 4.1 25
SRB30/2N
3 16 48 65 36 14 18 34.34 55 3 14
3 32 96 55 60 14 18 40.12 97.88 5 20
SRB35/2
3.5 15 52.5 79 45.3 16 20.5 46.1 60.9 0 24.7
3.5 30 105 61 60.3 20 20.5 45 107.1 5 25
SRB35/2N
3.5 16 56 77 42 14 22 42.1 64 3 18
3.5 32 112 62 70 16 22 45.06 113 6 22
SRB40/2
4 15 60 87 50.3 20 22.5 48.6 69.6 0 24.6
4 30 120 76 80.3 20/25 22.5 57.3 122.3 5.4 35
SRB40/2N
4 16 64 86 48 14 24 44.96 73 4 20
4 32 128 70 80 20 24 50.50 130.65 7 25
SRB45/2
4.5 15 67.5 94 60.3 20 26 51.4 78.3 0 24.7
4.5 30 135 81 80.3 20/30 26 60.3 137.6 6 35
SRB50/2
5 15 75 104 60.3 20/25 30 57.6 87 0 25.3
5 30 150 85 80.3 20/30 30 62.5 152.9 6.5 35
SRB50/2N
5 16 80 111 56 16 30 59.91 91 5 25
5 32 160 85 100 20 30 60.2 161 8 30
Please note: 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.
T +44 (0)1202 675 555 F +44 (0)1202 677 466 E sales@transdev.co.uk transdev.co.uk 707