203169 Left Hand Spiral Bevel Gear
203364 Left Hand Spiral Bevel Gear and 203364 Right Hand Spiral Bevel Gear
QZ-030-C
Module 1.32 spiral bevel gear, 20° pressure angle, 23 teeth, 35°L spiral angle; ID 13mm, OD 32mm, total length 38mm, weight 0.4459kg. Made of 20CrMo, precision machined for power tools.
QZ-031-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 0.4459kg. 20CrMo steel, high precision for power tool transmission.
203365 Left Hand Gear and 203365 Right Hand Gear
QZ-026-C
Left-hand spiral bevel gear, module 2.0962, 20° pressure angle, 25 teeth, 35°L spiral angle.
ID 20mm, gear OD 72mm, total length 16.7mm, weight 0.2602kg.
20CrMo steel, precision machined, heat treated and ground, for power tools.
QZ-027-C
Right-hand spiral bevel gear, module 2.0962, 20° pressure angle, 25 teeth, 35°R spiral angle.
ID 42mm, gear OD 72mm, total length 20.9mm, weight 0.2334kg.
20CrMo steel with complete processing, ideal for power tool gear parts.
203366 Left Hand Spiral Bevel Gear and 203366 Right Hand Spiral Bevel Gear
QZ-028-C
Module 2.0705 Left-Hand Spiral Bevel Gear, 20° pressure angle, 19 teeth, 35°L spiral angle. ID 20mm, OD 55mm, length 14.2mm, weight 0.1155kg. 20CrMo steel, precision processed for power tools.
QZ-029-C
Module 2.0705 Right-Hand Spiral Bevel Gear, 20° pressure angle, 19 teeth, 35°R spiral angle. ID 40mm, OD 55mm, length 18.2mm, weight 0.0966kg. 20CrMo steel, high precision for power tool transmission.
221225008 Bobbin Shaft Gear (Z-stitch Sewing Machine) and 221225007 Lower Shaft Gear (Z-stitch Sewing Machine)
32721.150020 Bevel Gear-32721.150010 Bevel Gear
32721 series spiral bevel gears (including 32721.150020/32721.150010) are specially designed for sewing equipment. Made of 20CrMo, they are manufactured through full-process precision processes such as normalizing and turning + full appearance inspection. Core parameters: pressure angle 17°30′, module 1.05, helix angle 40° (right-hand/left-hand rotation respectively); Model 150020: 18 teeth, speed ratio 2, inner diameter 8mm, addendum diameter 21mm, weight 0.0118kg; Model 150010: 36 teeth, inner diameter 15mm, addendum diameter 38.33mm, weight 0.0428kg. Suitable for transmission of sewing equipment, with precise transmission, stability and durability.
50WF1-043 Hook Gear (341 Pinion)and50WF1-040 Lower Shaft (341 Gear Wheel)
BZ-008-C (50WF1-043 Hook Gear/341 Pinion) and BZ-009-C (50WF1-040 Lower Shaft/341 Gear Wheel) are exclusive supporting spiral bevel gears for 341 model sewing equipment. Both are made of 20CrMo and processed through multiple precision processes. Core parameters: pressure angle 20°, module 0.7, helix angle 36.393° (right-hand/left-hand rotation respectively); BZ-008-C: 16 teeth, speed ratio 2, inner diameter 7.94mm, addendum diameter 12mm, weight 0.0617kg; BZ-009-C: 32 teeth, inner diameter 9.5mm, addendum diameter 29.421mm, weight 0.0303kg. Used in supporting pairs, they feature precise and stable transmission, suitable for the transmission needs of sewing equipment.
6K – Upper Shaft Bevel Gear
6K – Upper Vertical Shaft Bevel Gear
