Scraper
BWH is a combined seal and wiper that excel in that it is easy to install and replace as it sits in an open track.
The special profile that combines with the seal wiper is extremely strong at the same time allowing great eccentricity relative to the cylinder and rod.
General data
Material
Polyurethane (PU)
Technical data
Press <20bar
Speed: <1.0 m / s
Temperature: -30 ° C to + 90 ° C
Mounting
It is important that there are no burrs or other sharp edges that could damage the wiper during assembly.
The seal should be lubricated inside for easier assembly.
It is not recommended to use external lubrication, as it may cause the seal to be extruded from the track.
| df9 | DH10 | toll H10 | D1 | h | E1 | E | E2 | r | a | b | F |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 12,0 | 20,0 | +0,084/0 | 22,0 | 10,7 | 13,0 | 8,8 | 2,5 | 1,1 | 1,5 | 1,8 | 4,0 |
| 12,0 | 22,0 | +0,084/0 | 24,0 | 10,7 | 13,0 | 8,8 | 2,5 | 1,1 | 1,5 | 1,8 | 4,0 |
| 16,0 | 26,0 | +0,084/0 | 28,0 | 10,7 | 13,0 | 8,8 | 2,5 | 1,1 | 1,5 | 1,8 | 5,0 |
| 18,0 | 26,0 | +0,084/0 | 28,0 | 10,7 | 13,0 | 8,8 | 2,5 | 1,1 | 1,5 | 1,8 | 5,0 |
| 18,0 | 28,0 | +0,084/0 | 30,0 | 10,7 | 13,0 | 8,8 | 2,5 | 1,1 | 1,5 | 1,8 | 5,0 |
| 20,0 | 30,0 | +0,084/0 | 32,0 | 10,7 | 13,0 | 8,8 | 2,5 | 1,1 | 1,5 | 1,8 | 5,0 |
| 22,0 | 32,0 | +0,100/0 | 34,5 | 11,2 | 14,0 | 9,4 | 2,5 | 1,4 | 2,0 | 2,0 | 7,5 |
| 25,0 | 35,0 | +0,100/0 | 37,5 | 11,2 | 14,0 | 9,4 | 3,0 | 1,4 | 2,0 | 2,0 | 7,5 |
| 30,0 | 40,0 | +0,100/0 | 42,5 | 11,2 | 14,0 | 9,4 | 3,0 | 1,4 | 2,0 | 2,0 | 7,5 |
| 32,0 | 42,0 | +0,100/0 | 44,5 | 11,2 | 14,0 | 9,4 | 3,0 | 1,4 | 2,0 | 2,0 | 7,5 |
| 40,0 | 50,0 | +0,100/0 | 52,5 | 11,2 | 14,0 | 9,4 | 3,0 | 1,4 | 2,0 | 2,0 | 7,5 |
| 45,0 | 55,0 | +0,120/0 | 58,2 | 12,2 | 15,0 | 10,4 | 4,0 | 1,8 | 2,0 | 2,5 | 10,0 |
| 50,0 | 60,0 | +0,120/0 | 63,2 | 12,2 | 15,0 | 10,4 | 4,0 | 1,8 | 2,0 | 2,5 | 10,0 |
| 63,0 | 75,0 | +0,120/0 | 78,2 | 13,0 | 16,0 | 11,4 | 4,0 | 1,8 | 2,0 | 2,5 | 10,0 |