Steel high precision worm for CNC Machinery
Worm
Steel worm
Worm wheel
Materialavailable: Carbon steel such as 45#, stainless steel, POM, aluminium, bronze, brass
Standards: ISO, AGMA, ASME, SAE ASA, JIS, DIN and non-standard.
Surface treatment: Carburizing, hardening and tempering, nitriding, high frequency treatment, black of oxidation, zincing, nickelage.
Process: Hobbing machines computerised lathes, grinding machines, milling machines, gears shapers.
Material Available
| Stainless Steel |
SS201,SS301, SS303, SS304, SS316, SS416 etc. |
| Steel |
mild steel, Carbon steel, 4140, 4340, Q235, Q345B, 20#, 45# etc. |
| Brass |
HPb63, HPb62, HPb61, HPb59, H59, H68, H80, H90 etc. |
| Copper |
C11000,C12000,C12000 C36000 etc. |
| Aluminum |
AL6061, Al6063, AL6082, AL7075, AL5052, A380 etc. |
| Iron |
1213, 12L14, 1215 etc. |
| Plastic |
ABS, PC, POM, Delrin, Nylon, Teflon, PP, Peek etc. |
Surface finish:
| Aluminum parts |
Stainless Steel parts |
Steel |
Plastic |
| Clear Anodized |
Polishing |
Zinc plating |
Plating gold (ABS) |
| Color Anodized |
Passivating |
Oxide black |
Painting |
| Sandblast Anodized |
Sandblasting |
Nickel plating |
Brushing (Acylic) |
| Chemical Film |
Laser engraving |
Chrome plating |
Laser engraving |
| Brushing |
|
Carburized |
|
| Polishing |
|
Hot treatment |
|
| Chroming |
|
Powder Coated |
|
Capacity
| CNC Turning |
φ0.5 - φ300 * 750 mm |
+/-0.005 mm |
| CNC Milling |
510 * 1020 * 500 mm(max) |
+/-0.01 mm |
| CNC Stamping |
1000 * 1000 mm(max) |
+/-0.05 mm |
| Drawing Format |
Auto CAD, Solid works, Pro/E, PDF. |
| Test Equipment |
D measurement instrument, Projector, CMM, Altimeter, Micrometer, Thread Gages, Calipers, Pin Gauge etc. |
Capabilities of Gears and Splines
| Item |
Internal Gears and Internal Splines |
External Gears and External Splines |
| Milled |
Shaped |
Ground |
Hobbed |
Milled |
Ground |
| Max O.D. |
2500 mm |
| Min I.D.(mm) |
30 |
320 |
20 |
| Max Face Width(mm) |
500 |
1480 |
| Max DP |
1 |
0.5 |
1 |
0.5 |
| Max Module(mm) |
26 |
45 |
26 |
45 |
| AGMA/ DIN Level |
DIN Class 8 |
DIN Class 4 |
DIN Class 8 |
DIN Class 4 |
| Tooth Finish |
Ra 3.2 |
Ra 0.6 |
Ra 3.2 |
Ra 0.6 |
| Max Helix Angle |
±22.5° |
±45° |
With professional gears inspection team and strict testing process, we are sure to provide you with high quality gears.
Production:
1. The workers are trained to inspect the gears and notice any defect in production in time.
2. QC will check 1pcs every 100pcs in CNC machining, and gears will meet all dimension tolerances.
3. Gears will be inspected at every step, and gears will be inspected before shipment, and all inspection records will be kept in our factory for three years.
4. Our sales will send you pictures at every gears production steps, and you will know the detailed production status, and you can notice any possibility of mistake, for our sales, QC and workers are keeping close watch on all production.
5. You will feel us working very carefully to assure the quality and easy to work with,
6. we cherish every inquiry, every opportunity to make gears and parts and cherish every customer.
QUALITY CONTROL PROCESS:
1) Inspecting the raw material --IQC)
2) Checking the details before the production line operated
3) Have full inspection and routing inspection during mass production---In process quality control (IPQC)
4) Checking the gears after production finished---- (FQC)
5) Checking the gears after they are finished-----Outgoing quality control (OQC)
Service:
1. Prompt reply to your enquiry and quick quotations within 24 hrs.
2. Check your gears drawings very carefully and feedbacks with professional engineering questions on your designs.
3. All gears dimensions and tolerances will meet your drawings and remove all risks after your POS.
4. Punctual lead time and send you samples with inspction report for confirmation before bulk production.
5. Responsible for all defects or loss from the gears we produced.
Packing and shipment:
1. Gears are well and carelly packed in PP bags in CTNS, which is good enough for express shipment, air shipment or sea shipment.
2. Air shipment, sea shipment or shipment by DHL, UPS, FedEx or TNT are availabe.
3. Trade terms: EXW, FOB Shenzhen, or CIF
4. All shippings will be carelly arranged, and arrive your places fast and safely.
