1.5 Bellows oval structure
Internal large area pattern support structure
Various sizes and specifications are available
SOB 30×60 N - G3F
① ② ③ ④
① Series | ② Size | ③ Material & Hardness | ④ Connection thread |
SOB | 30×60 | N - NBR 60 | G2F - G1/4 female thread |
40×80 | G3F - G3/8 female thread | ||
55×110 | G2M - G1/4 male thread | ||
70×140 | M10M - M10×1.5 male thread | ||
M14M - M14×1.5 male thread | |||
RA - Rectangular adapter |
Selection
Model | Connection thread | |||||
G2M | M10M | M14M | G2F | G3F | RA | |
SOB30×60N-□ | SOB30×60N-G2M | SOB30×60N-M10M | SOB30×60N-M14M | SOB30×60N-G2F | SOB30×60N-G3F | SOB30×60N-RA |
SOB40×80N-□ | SOB40×80N-G2M | SOB40×80N-M10M | SOB40×80N-M14M | SOB40×80N-G2F | SOB40×80N-G3F | SOB40×80N-RA |
SOB55×110N-□ | SOB55×110N-G2M | SOB55×110N-M10M | SOB55×110N-M14M | SOB55×110N-G2F | SOB55×110N-G3F | SOB55×110N-RA |
SOB70×140N-□ | SOB70×140N-G2M | SOB70×140N-M10M | SOB70×140N-M14M | SOB70×140N-G2F | SOB70×140N-G3F | SOB70×140N-RA |
Technical parameters
Note: Testing vacuum level -60kPa, a workpiece with a smooth and clean surface. The data of pull-out force as above are figured out without considering safety factors. The data may be different according to different workpiece surfaces
Model | Vertical pull-out force N | Lateral pull-out force N | Lateral pull-out force (Oily surface)N | Inner volume cm³ | Min curve radius of workpiece mm | Weight g | Recommended hose dia. mm | MPQ pcs |
SOB30×60 | 53 | 60 | 50 | 8.7 | 25 | 26 | 6 | 1 |
SOB40×80 | 110 | 118 | 101 | 20 | 32 | 33 | 8 | 1 |
SOB55×110 | 197 | 200 | 183 | 50 | 50 | 75 | 8 | 1 |
SOB70×140 | 275 | 295 | 267 | 100 | 70 | 117 | 8 | 1 |