Samyang SY STD Worm Gear Reducers (U/B/V, DH/DV, Size 33-140)

Samyang SY standard worm gear reducers in U, B and V single-reduction types (ratios 1/10-1/60) and DH/DV double-reduction types (1/200-1/600), sizes 33 to 140. Supplied with input and output shafts for direct coupling or chain/belt drive.

Key features

Single-reduction SY-U, SY-B and SY-V configurations
Double-reduction SY-DH and SY-DV units up to 1/600
Nine centre-distance sizes from 33 to 140
Multiple shaft arrangement and rotation options (A-F)
Robust cast housing with solid input and output shafts

Specifications

Product	Worm gear speed reducer
Sizes	33, 49, 60, 77, 88, 96, 120, 125, 140
Single reduction	1/10, 1/15, 1/20, 1/30, 1/40, 1/50, 1/60
Double reduction	1/200, 1/300, 1/400, 1/500, 1/600
Ordering code	SW-size-ratio-type(HU/HB/VT)-shaft arrangement
Shaft arrangement	Types A to F
Source	Samyang STD Worm Reducer catalogue

SY-U-33		Type: SY-U \| Size: 33 \| Ratio: 1/10-1/60
SY-U-49		Type: SY-U \| Size: 49 \| Ratio: 1/10-1/60
SY-U-60		Type: SY-U \| Size: 60 \| Ratio: 1/10-1/60
SY-U-77		Type: SY-U \| Size: 77 \| Ratio: 1/10-1/60
SY-U-88		Type: SY-U \| Size: 88 \| Ratio: 1/10-1/60
SY-U-96		Type: SY-U \| Size: 96 \| Ratio: 1/10-1/60
SY-U-120		Type: SY-U \| Size: 120 \| Ratio: 1/10-1/60
SY-U-125		Type: SY-U \| Size: 125 \| Ratio: 1/10-1/60
SY-U-140		Type: SY-U \| Size: 140 \| Ratio: 1/10-1/60
SY-B-49		Type: SY-B \| Size: 49 \| Ratio: 1/10-1/60
SY-B-60		Type: SY-B \| Size: 60 \| Ratio: 1/10-1/60
SY-B-77		Type: SY-B \| Size: 77 \| Ratio: 1/10-1/60
SY-B-88		Type: SY-B \| Size: 88 \| Ratio: 1/10-1/60
SY-B-96		Type: SY-B \| Size: 96 \| Ratio: 1/10-1/60
SY-B-120		Type: SY-B \| Size: 120 \| Ratio: 1/10-1/60
SY-B-125		Type: SY-B \| Size: 125 \| Ratio: 1/10-1/60
SY-B-140		Type: SY-B \| Size: 140 \| Ratio: 1/10-1/60
SY-V-49		Type: SY-V \| Size: 49 \| Ratio: 1/10-1/60
SY-V-60		Type: SY-V \| Size: 60 \| Ratio: 1/10-1/60
SY-V-77		Type: SY-V \| Size: 77 \| Ratio: 1/10-1/60
SY-V-88		Type: SY-V \| Size: 88 \| Ratio: 1/10-1/60
SY-V-96		Type: SY-V \| Size: 96 \| Ratio: 1/10-1/60
SY-V-120		Type: SY-V \| Size: 120 \| Ratio: 1/10-1/60
SY-V-125		Type: SY-V \| Size: 125 \| Ratio: 1/10-1/60
SY-V-140		Type: SY-V \| Size: 140 \| Ratio: 1/10-1/60
SY-DH-60		Type: SY-DH double \| Size: 60 \| Ratio: 1/200-1/600
SY-DH-77		Type: SY-DH double \| Size: 77 \| Ratio: 1/200-1/600
SY-DH-88		Type: SY-DH double \| Size: 88 \| Ratio: 1/200-1/600
SY-DH-96		Type: SY-DH double \| Size: 96 \| Ratio: 1/200-1/600
SY-DH-120		Type: SY-DH double \| Size: 120 \| Ratio: 1/200-1/600
SY-DH-125		Type: SY-DH double \| Size: 125 \| Ratio: 1/200-1/600
SY-DH-140		Type: SY-DH double \| Size: 140 \| Ratio: 1/200-1/600
SY-DV-60		Type: SY-DV double \| Size: 60 \| Ratio: 1/200-1/600
SY-DV-77		Type: SY-DV double \| Size: 77 \| Ratio: 1/200-1/600
SY-DV-88		Type: SY-DV double \| Size: 88 \| Ratio: 1/200-1/600
SY-DV-96		Type: SY-DV double \| Size: 96 \| Ratio: 1/200-1/600
SY-DV-120		Type: SY-DV double \| Size: 120 \| Ratio: 1/200-1/600
SY-DV-125		Type: SY-DV double \| Size: 125 \| Ratio: 1/200-1/600
SY-DV-140		Type: SY-DV double \| Size: 140 \| Ratio: 1/200-1/600

Worm Gear ReducersSamyang

39 product codes available in this family

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Samyang SY STD Worm Gear Reducers (U/B/V, DH/DV, Size 33-140)

Brand Samyang·Worm Gear Reducers

Available part numbers (39)

SY-U-33, SY-U-49, SY-U-60, SY-U-77, SY-U-88, SY-U-96, SY-U-120, SY-U-125, SY-U-140, SY-B-49 + 29 more — see full table ↓

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Samyang SY STD Worm Gear Reducers (U/B/V, DH/DV, Size 33-140)