139252 Left Hand Spiral Bevel Gear and 139252 Right Hand Spiral Bevel Gear
QZ-032-C
Module 1.32 spiral bevel gear, 20° pressure angle, 23 teeth, 35°L spiral angle; ID 13mm, OD 32mm, total length 38mm, weight 0.1058kg. 20CrMo steel, precision machined and heat treated for power tools.
QZ-033-C
Module 1.32 spiral bevel gear, 20° pressure angle, 23 teeth, 35°R spiral angle; shaft diameter 20mm, OD 32mm, total length 15mm, weight 0.0442kg. 20CrMo alloy steel with fine finishing, for power tool transmission parts.
1530 Zigzag Sewing Gear, Left-Hand, Short and 1530 Zigzag Stitch Gear, Right-Hand, Long
1533-6 Tooth Gear and 1533-T36 Gear
1533-6 Tooth Helical Gear: 20CrMo helical gear for sewing machines, module 0.8, 6 teeth, 15.12°R helix angle, precision-engineered, stable and efficient transmission
1533-T36 Helical Gear: 20CrMo helical gear for sewing equipment, module 0.8, 36 teeth, 15.12°R helix angle, high-precision, strong adaptability
1560-4 Hook (Cylindrical Gear 37×1.25 – Left-hand)
The helical gear matched with 1560-4 hook is made of 20CrMo. It has a module of 1.25, pressure angle of 20°, 37 teeth and a helix angle of -15° left-hand. Produced via multiple processes including hobbing and heat treatment, it has a tooth outer diameter of 50.38mm and a weight of 0.1225kg, serving as a dedicated transmission component for sewing equipment.
175093 Left-hand Gear and 175093 Right-hand Gear
QZ-050-C
175093 Left Hand Spiral Bevel Gear, 20CrMo steel, module 1, 25 teeth, 35°L spiral angle, precision grinding process, high strength and wear resistance for power tools.
QZ-051-C
175093 Right Hand Spiral Bevel Gear, 20CrMo alloy steel, 25 teeth, 35°R spiral angle, smooth transmission, professional power tool drive gear.
177977 Left-hand Gear and 177977 Right-hand Gear
QZ-052-C
177977 Left Hand Spiral Bevel Gear, 20 teeth, module 1, 35°L spiral angle, 20CrMo steel with wire cutting keyway and gear grinding, high precision for power tools.
QZ-053-C
177977 Right Hand Spiral Bevel Gear, 20 teeth, module 1, 35°R spiral angle, 20CrMo alloy steel, smooth transmission, dedicated for power tool drive parts.
189564 Left‑hand Gear (194460) and 189564 Right‑hand Gear (194459)
QZ‑056‑C & QZ‑057‑C are left‑hand and right‑hand spiral bevel gears for reducers, material 20CrMnTi, with part numbers 194460 and 194459 respectively.
Specifications: 20° pressure angle, module 1.579, 26 teeth, 35° helix angle.
Precision‑processed via gear milling, heat treatment, shot blasting and gear grinding, featuring excellent wear resistance and impact resistance for reducer transmission systems.
2.5M-23R Bevel Gear, Right-hand and 2.5M-23L Bevel Gear, Left-hand
200007 – Left Hand and 200007 – Right Hand
QZ-019-C
Module 2 Left-Hand Spiral Bevel Gear, 20° pressure angle, 25 teeth, 35°L spiral angle.
ID 34mm, gear OD 75mm, total length 21.5mm, weight 0.3486kg.
20CrMo steel, finished by heat treatment, shot blasting and precision grinding, for power tools.
QZ-020-C
Module 2 Right-Hand Spiral Bevel Gear, 20° pressure angle, 25 teeth, 35°R spiral angle.
ID 30mm, gear OD 78.5mm, total length 17.17mm, weight 0.2272kg.
20CrMo alloy steel with complete precision machining, used for power tool transmission parts.
