Module 0.75
Spur Gears
R5140 Spur Gears - Module 0.75 - Steel
carbon steel - 16-120 teeth, material: Steel
Order No.
R5140.075-120
Module
No. of teeth z
120
Pitch dia. d1
90.0
d2
91.5
w1
6
d3
tol. H8
8
d4
30
l1
15
l2
9
l3
4.0
Thread d5
M 4
Torque
max.
Nm
23.71
Weight
g
342.9
£ 74.47 per unit (click for quantity discounts)
Ready to despatch 0
Need more? Manufactured within 7 working days from order. Typical UK delivery charge: £13.50. Confirmed at checkout.
Need more? Manufactured within 7 working days from order. Typical UK delivery charge: £13.50. Confirmed at checkout.
| Units | Price/unit after discount | Applied Discount |
| 1-4 | £ 74.47 | 0% |
| 5-19 | £ 67.02 | 10% |
| 20-39 | £ 59.58 | 20% |
| 40-99 | £ 52.13 | 30% |
| 100+ | £ 44.68 | 40% |
Technical & Application
Material
Carbon steel (ISO C45).
Accuracy to JIS B 1702-1 (ISO) class 8- 9.
Technical Notes
20° pressure angle, full depth tooth. Amount of backlash when assembling gears= 0,015- 0,045 mm.
Tips
For module 0.75 steel gears with 10-12 teeth or 14-15 teeth, see R5137 & R5138.
Max. allowable torque (Nm) is based on standard operating conditions (see technical pages) with a safety factor of 1.2. For non standard applications apply a suitable safety factor depending on frequency of use, type of working etc.
