We – EPG Group the greatest worm gearbox, couplings and gears manufacturing facility in China with 5 diverse branches. For far more information: Cell/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778083988828 /
XIHU (WEST LAKE) DIS.HUA Chain Group is the most specialist manufacturer of power transmission in China, producing roller chains, ept sprockets, motorbike sprockets, casting sprockets, various sort of couplings, pulleys, taper bushes, loc ept units, gears, shafts, CNC precision elements and so on. We have passed ISO9001, ISO14001, TS16949 these kinds of high quality and enviroment certification.
Rack and gear matched together
Mould ( M0.5 — M8)
Length: 250mmr to 3000mm
Normal and unique rack
Materials: Mc nylon Oil nylon + carbon (black) Oil mc901(blue) Mc nylon + mso2(light black)
Common: RoHS
Observe:
1)Tolerance on solitary pitch +/-20μ M
two)Tolerance on sum of pitches +/-30μ M on 500 mm
three)The top quality grade of the toothing is from 8 to 9 at DIN 3962/sixty three/67
four)Straight toothing
| Prossure angle 20°Material C45 | |||||||||||
| Mod. | Hp | HexS | L | ||||||||
| 500 | 1000 | 2000 | |||||||||
| Teeth No. | Lr | Excess weight(kg) | Tooth NO. | Lr | Bodyweight(kg) | Enamel NO. | Lr | Bodyweight(kg) | |||
| 1 | 14 | 15×15 | 159 | 449.51 | .eighty two | 318 | 999.02 | one.50 | 636 | 1998.05 | three.10 |
| one.5 | fifteen.five | 17×17 | 106 | 449.51 | 1.00 | 212 | 999.02 | two.00 | 424 | 1998.05 | 4.00 |
| two | eighteen | 20×20 | 80 | 502.sixty five | one.forty | 159 | 999.02 | two.70 | 318 | 1998.05 | 5.40 |
| 2.five | 22.five | 25×25 | 64 | 502.sixty five | two.ten | 127 | 997.45 | 4.thirty | 255 | 2002.seventy seven | 8.sixty |
| three | 27 | 30×30 | fifty three | 499.51 | 3.ten | 106 | 999.02 | six.30 | 212 | 1998.05 | twelve.50 |
| 4 | 21 | 25×25 | forty | 502.sixty five | one.eighty | 80 | 1005.31 | 3.sixty five | 159 | 1998.05 | seven.thirty |
| four | 26 | 30×30 | forty | 502.65 | 3.05 | 80 | 1005.31 | six.00 | 159 | 1998.05 | eleven.ninety |
| four | 36 | 40×40 | 40 | 502.65 | five.50 | 80 | 1005.31 | eleven.ten | 159 | 1998.05 | 22.00 |
| 5 | forty five | 50X50 | 32 | 502.65 | 8.30 | sixty four | 1005.31 | 17.50 | 128 | 2571.31 | 34.60 |
| six | fifty four | 60×60 | 27 | 508.93 | 12.65 | 53 | 999.02 | twenty five.00 | 106 | 1998.05 | 51.00 |
| eight | 72 | 80X80 | 20 | 502.65 | 21.40 | forty | 1005.31 | 42.70 | 80 | 2571.sixty two | 85.40 |
/ The use of original products manufacturer’s (OEM) portion numbers or emblems , e.g. CASE® and John Deere® are for reference purposes only and for indicating item use and compatibility. Our company and the detailed alternative components contained herein are not sponsored, approved, or created by the OEM. /
