Shopping cart
: 0
Home Products Company Product Videos                                           Log-in / Register

Home > Products > Suction Cups > PSB20-SIR

Product DetailsDimensional DrawingParts & Accessories

Item: PSB20-SIR - 21mm single bellows Silicone suction cup

Item#: PSB20-SIR

Price: $8.35 ea.

21mm single bellows Silicone suction cup

General Specifications

Style: Bellows
Cleats: No
Material: Silicone
Thread Size: None
Bellows: 1.5
Outside Diameter: 21.0mm
Weight(lbs): 0.00529
Color: Red
Lifting Capacity: See Chart
                                                                                                                                 [X] Close

Lifting Capacity for Item PSB20-SIR


Level of Vacuum (inHg) Horizontal Vertical
6"Hg 0.64 lbs. 0.32 lbs.
18"Hg 1.93 lbs. 0.96 lbs.
27"Hg 2.89 lbs. 1.44 lbs.

***Disclaimer: Lifting capacity for handling a non-porous surface. Figures are theoretical and based on 80% of suction cup outside diameter with a 2:1 safety margin for horizontal lifting and a 4:1 safety margin for vertical lifting.

Includes fitting?: NO

img  Recommended replacement for: B20.20, 0101102, XP-B20S, GSV B20 20, 1417, VB20-S, VFB20S, PS20-SIR,, S.B20S50.XXX.00, S.B20S50.XXX.00

Material Specifications

Material name Wear Resistance Oil Weather & Ozone Temperature Range
Silicone Good Good Excellent -94 to 392 °F (-70 to 200 °C)

Video of Product in Action

Vacmotion Product Video
Click Video for Product: PSB20-SIR

No CAD files available for this Product

Loading. Please wait.

Suggested products