Features
● Corrosive resistance and wear resistance, smoothly operating.
● Built-in oil free bushing has good wear resistance, which enhances lifetime.
● Built-in and external spring, 2 types for option.
● G1/4 and G3/8 light weight design reduces the load on the robot.
Applications
● Various connection threads are available, suitable for all kinds of applications such as packaging and handling of metal plate, etc.
How to order
PSPT - I 10 LM5 G1M - M16
① ② ③ ④ ⑤ ⑥
① Series | ② Buffer style | ③ Buffer stroke | ④ Vacuum port connection | ⑤ Suction cup connection | ⑥ Mounting thread |
PSPT | I - Built-in spring E - External spring | 10 60 20 75 30 90 50 110 | Nil - Vertical rotating R - Vertical non-rotating LM5 - Lateral rotating M5 | M8M - M8 Male thread G1M - G1/8 Male thread G2M - G1/4 Male thread G3M - G3/8 Male thread G1F - G1/8 Female thread
G2F - G1/4 Female thread
| M14 - M14×1 M16 - M16×1 M18 - M18×1 |
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Selection
Buffer style | Buffer style | Buffer stroke(mm) | Connection thread
| Mounting thread |
I | E | 10 | 20 | 30 | 50 | 60 | 75 | 90 | 110 |
PSPT | ● | - | ● | ● | ● | ● | - | - | - | - | M8M | M14 |
● | - | ● | ● | ● | ● | - | - | - | - | G1M, LM5G1M, G1F | M16 |
● | - | ● | ● | ● | ● | - | - | - | - | G2M, RG2M, G2F | M18 |
● | - | ● | ● | ● | ● | - | - | - | - | G3M, RG3M | M18 |
- | ● | - | - | - | - | ● | ● | ● | ● | G2M, G3M | M18 |
◇Note: "●"- standard, in stock. "-"-unavailable.
Dimensions(mm)

① M8M Vertical rotating ② M8F Vertical rotating
Model
| A | B | C | F1(N) | F2(N) |
| Model
| A | B | C | F1(N) | F2(N) |
PSPT-I10M8M-M14 | 44 | 10 | 72 | 2.0 | 5.5 | PSPT-I10M8F-M14 | 44 | 10 | 72 | 2.0 | 5.5 |
PSPT-I20M8M-M14 | 44 | 20 | 82 | 2.0 | 5.5 | PSPT-I20M8F-M14 | 44 | 20 | 82 | 2.0 | 5.5 |
PSPT-I30M8M-M14 | 44 | 30 | 92 | 2.0 | 5.5 | PSPT-I30M8F-M14 | 44 | 30 | 92 | 2.0 | 5.5 |
PSPT-I50M8M-M14 | 75 | 50 | 143 | 2.0 | 5.5 | PSPT-I50M8F-M14 | 75 | 50 | 143 | 2.0 | 5.5 |
◇ Note:"F1 "means spring force at 0 stroke, F2 means spring force at max stroke.
③ G2M/G3M Vertical non-rotating ④ G1F/G2F Vertical rotating
Model
| A | B
| C
| G | F1(N) | F2(N) | | Model
| A | B
| C
| D | G | H | S | M | F1(N) | F2(N) |
PSPT-I10G2M-M18 | 30 | 10 | 70 | G1/4 | 4.0 | 7.0 | PSPT-I10G1F-M16 | 44 | 10 | 80 | 13 | G1/8 | 8 | 20 | M16×1 | 2.0 | 5.5 |
PSPT-I20G2M-M18 | 40 | 20 | 90 | G1/4 | 4.0 | 7.0 | PSPT-I20G1F-M16 | 44 | 20 | 90 | 13 | G1/8 | 8 | 20 | M16×1 | 2.0 | 5.5 |
PSPT-I30G2M-M18 | 50 | 30 | 110 | G1/4 | 4.0 | 7.0 | PSPT-I30G1F-M16 | 44 | 30 | 100 | 13 | G1/8 | 8 | 20 | M16×1 | 2.0 | 5.5 |
PSPT-I50G2M-M18 | 70 | 50 | 150 | G1/4 | 4.0 | 7.0 | PSPT-I50G1F-M16 | 75 | 50 | 151 | 13 | G1/8 | 8 | 20 | M16×1 | 2.0 | 5.5 |
PSPT-I10G3M-M18 | 30 | 10 | 70 | G3/8 | 4.0 | 7.0 | PSPT-I10G2F-M18 | 28 | 10 | 70.5 | 15 | G1/4 | 12 | 22 | M18×1 | 4.0 | 7.0 |
PSPT-I20G3M-M18 | 40 | 20 | 90 | G3/8 | 4.0 | 7.0 | PSPT-I20G2F-M18 | 38 | 20 | 90.5 | 15 | G1/4 | 12 | 22 | M18×1 | 4.0 | 7.0 |
PSPT-I30G3M-M18 | 50 | 30 | 110 | G3/8 | 4.0 | 7.0 | PSPT-I30G2F-M18 | 48 | 30 | 110.5 | 15 | G1/4 | 12 | 22 | M18×1 | 4.0 | 7.0 |
PSPT-I50G3M-M18 | 70 | 50 | 150 | G3/8 | 4.0 | 7.0 | PSPT-I50G2F-M18 | 68 | 50 | 150.5 | 15 | G1/4 | 12 | 22 | M18×1 | 4.0 | 7.0 |
◇ Note:"F1 "means spring force at 0 stroke, F2 means spring force at max stroke.

⑤ G1M Lateral rotating ⑥ G2M/G3M Long-stroke Eternal spring ,Vertical rotating
Model
| A | B | C | F1(N) | F2(N) |
| Model
| A | B
| C
| G | F1(N) | F2(N) |
PSPT-I10LM5G1M-M14 | 44 | 10 | 76 | 2.0 | 5.5 | PSPT-E60G2M-M18 | 40 | 60 | 150 | G1/4 | 4.5 | 17.0 |
PSPT-I20LM5G1M-M14 | 44 | 20 | 86 | 2.0 | 5.5 | PSPT-E75G2M-M18 | 40 | 75 | 170 | G1/4 | 4.5 | 17.0 |
PSPT-I30LM5G1M-M14 | 44 | 30 | 96 | 2.0 | 5.5 | PSPT-E90G2M-M18 | 40 | 90 | 185 | G1/4 | 4.5 | 17.0 |
PSPT-I50LM5G1M-M14 | 75 | 50 | 147 | 2.0 | 5.5 | PSPT-E110G2M-M18 | 40 | 110 | 205 | G1/4 | 4.5 | 17.0 |
| PSPT-E60G3M-M18 | 40 | 60 | 150 | G3/8 | 4.5 | 17.0 |
PSPT-E75G3M-M18 | 40 | 75 | 170 | G3/8 | 4.5 | 17.0 |
PSPT-E90G3M-M18 | 40 | 90 | 185 | G3/8 | 4.5 | 17.0 |
PSPT-E110G3M-M18 | 40 | 110 | 205 | G3/8 | 4.5 | 17.0 |
◇ Note:"F1 "means spring force at 0 stroke, F2 means spring force at max stroke.
⑦ G1M/G2M/G3M Vertical rotating
Model | A | B | C | D | G | H | S | M | F1(N) | F2(N) |
PSPT-I10G1M-M16 | 44 | 10 | 76 | 13 | G1/8 | 6 | 20 | M16×1 | 2.0 | 5.5 |
PSPT-I20G1M-M16 | 44 | 20 | 86 | 13 | G1/8 | 6 | 20 | M16×1 | 2.0 | 5.5 |
PSPT-I30G1M-M16 | 44 | 30 | 96 | 13 | G1/8 | 6 | 20 | M16×1 | 2.0 | 5.5 |
PSPT-I50G1M-M16 | 75 | 50 | 147 | 13 | G1/8 | 6 | 20 | M16×1 | 2.0 | 5.5 |
PSPT-I10G2M-M18 | 28 | 10 | 65 | 15 | G1/4 | 8 | 22 | M18×1 | 4.0 | 7.0 |
PSPT-I20G2M-M18 | 38 | 20 | 85 | 15 | G1/4 | 8 | 22 | M18×1 | 4.0 | 7.0 |
PSPT-I30G2M-M18 | 48 | 30 | 105 | 15 | G1/4 | 8 | 22 | M18×1 | 4.0 | 7.0 |
PSPT-I50G2M-M18 | 68 | 50 | 145 | 15 | G1/4 | 8 | 22 | M18×1 | 4.0 | 7.0 |
PSPT-I10G3M-M18 | 28 | 10 | 65 | 15 | G3/8 | 8 | 22 | M18×1 | 4.0 | 7.0 |
PSPT-I20G3M-M18 | 38 | 20 | 85 | 15 | G3/8 | 8 | 22 | M18×1 | 4.0 | 7.0 |
PSPT-I30G3M-M18 | 48 | 30 | 105 | 15 | G3/8 | 8 | 22 | M18×1 | 4.0 | 7.0 |
PSPT-I50G3M-M18 | 68 | 50 | 145 | 15 | G3/8 | 8 | 22 | M18×1 | 4.0 | 7.0 |
◇ Note:"F1 "means spring force at 0 stroke, F2 means spring force at max stroke.