1.5M23Z-L Left Hand Helical Gear and 1.5M23Z-R Right Hand Helical Gear
$25.66piece
TBW-001-C
1.5 module, 23 teeth left-hand spiral bevel gear, 20° pressure angle, 35° left-hand spiral angle, 20CrMnTi material. Manufactured via multiple precision processes including turning, gear milling, heat treatment and gear grinding, fully inspected before delivery for sewing equipment transmission.
TBW-002-C
1.5 module, 23 teeth right-hand spiral bevel gear, 20° pressure angle, 35° right-hand spiral angle, made of 20CrMnTi steel. Keyway processed by CNC machining center, finished with multiple grinding procedures and precision gear grinding, full visual inspection, used as transmission fitting for sewing machines.
SKU:
TBW-001-C and TBW-002-C
Category: Spiral Bevel Gears
Description
TBW-001-C 1.5M23Z-L Left Hand Spiral Bevel Gear
This is a left-hand spiral bevel gear with 20° pressure angle, module 1.5 and 23 teeth, transmission ratio 1, left-hand spiral angle 35°. Its inner diameter is 16mm, outer diameter of gear teeth 34.5mm, overall length 6mm, and single weight 0.0316kg. It is made of 20CrMnTi carburizing alloy steel.
The complete processing procedures include cutting blank, turning, gear milling, heat treatment, hanging shot blasting, boring, wire cutting for keyway, re-boring & facing, surface grinding, precision gear grinding, and full visual inspection. The gear teeth obtain high hardness after carburizing heat treatment, featuring great wear resistance and fatigue resistance. It serves as a transmission gear specially for sewing equipment.
TBW-002-C 1.5M23Z-R Right Hand Spiral Bevel Gear
This is a right-hand spiral bevel gear with 20° pressure angle, module 1.5 and 23 teeth, transmission ratio 1, right-hand spiral angle 35°. Its shaft diameter is 30mm, outer diameter of gear teeth 34.5mm, overall length 38.65mm, and single weight 0.1970kg. The blank material is 20CrMnTi carburizing alloy steel.
Processing flow: blank cutting, turning, rough grinding of clamping position, keyway machining via machining center, gear milling, screw pre-assembly, heat treatment, hanging shot blasting, screw removal, repeated outer circle grinding, facing, precision gear grinding, secondary outer circle grinding and 100% visual inspection. After heat treatment, the gear teeth have sufficient hardness, low transmission noise and long service life. It is a dedicated transmission bevel gear for sewing machines.
Additional information
| TBW-001-C and TBW-002-C weight |
0.0316and0.1970 |
|---|---|
| TBW-001-C and TBW-002-C Core Components |
gear |
| TBW-001-C and TBW-002-C Craftsmanship |
Milling |
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