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X Rings

Details
Dimensioning of the X-ring groove
The dimensioning of the seal groove can be changed if the piston is slightly eccentric or the shaft bends. This may be necessary especially in low pressure hydraulics and with vacuum.
If the X-ring material is likely to swell slightly, the groove width can be increased by approximately 15%. The groove dimensionings for other X-rings are indicated as required.
After installation, the cross section of the X-ring is compressed. Maximum radial compression increases tightness and friction.
The dimensions of the X-rings are always given as the inner diameter of the X-ring (d1) x the thickness of the material (d0).

Conditions of use
Pressure:
Dynamic use: Back-and-forth movement: 50 bar, with support ring 300 bar
Rotating movement with support ring 150 bar
Static use: 50 bar without support ring
400 bar with support ring

Speed: Back-and-forth movement 0.5 m/s.
Rotating movement: 0.2 m/s
Temperature: -35 ... +110 °C NBR
-25 … +200 °C FPM
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Store availability is shown for logged in users. Product availability subject to prior sales.

Description

  • At central warehouse (delivery in 2 days)
  • In Megacenter (see store availability)
  • Ordered upon request or limited availability, delivery time will be confirmed after order


The prices are shown to registered users excluding VAT (VAT 0%)

Grouped product items
X-RING   4,47 X 1,78 NBR 80648088000 X-RING 4,47 X 1,78 NBR
Sales unit: Piece
Internal diameter mm: 4,47
Type: XR
Cross cut_mm: 1,78
Minimum operating temperature °C: -25
Maximum operating temperature °C: 100
Material: NBR
In stock at these locations:
Pcs
X-RING   5,28 X 1,78 NBR 80648088500 X-RING 5,28 X 1,78 NBR
Sales unit: Piece
Internal diameter mm: 5,28
Type: XR
Cross cut_mm: 1,78
Minimum operating temperature °C: -25
Maximum operating temperature °C: 100
Material: NBR
In stock at these locations:
Pcs
X-Ring  7,59 X 2,62 NBR 80648089000 X-Ring 7,59 X 2,62 NBR
Sales unit: Piece
Internal diameter mm: 7,59
Type: XR
Cross cut_mm: 2,62
Minimum operating temperature °C: -25
Maximum operating temperature °C: 100
Material: NBR
In stock at these locations:
Pcs
X-RING   7,65 X 1,78 NBR 80648090000 X-RING 7,65 X 1,78 NBR
Sales unit: Piece
Internal diameter mm: 7,65
Type: XR
Cross cut_mm: 1,78
Minimum operating temperature °C: -25
Maximum operating temperature °C: 100
Material: NBR
In stock at these locations:
Pcs
X-RING   8,73 X 1,78 NBR 80648090300 X-RING 8,73 X 1,78 NBR
Sales unit: Piece
Internal diameter mm: 8,73
Type: XR
Cross cut_mm: 1,78
Minimum operating temperature °C: -25
Maximum operating temperature °C: 100
Material: NBR
In stock at these locations:
Pcs
X-RING   9,19 X 2,62 NBR 80648090500 X-RING 9,19 X 2,62 NBR
Sales unit: Piece
Internal diameter mm: 9,19
Type: XR
Cross cut_mm: 2,62
Minimum operating temperature °C: -25
Maximum operating temperature °C: 100
Material: NBR
In stock at these locations:
Pcs
X-RING   9,25 X 1,78 NBR 80648090600 X-RING 9,25 X 1,78 NBR
Sales unit: Piece
Internal diameter mm: 9,25
Type: XR
Cross cut_mm: 1,78
Minimum operating temperature °C: -25
Maximum operating temperature °C: 100
Material: NBR
In stock at these locations:
Pcs
X-RING  10,2  X 2,62 NBR 80648090700 X-RING 10,2 X 2,62 NBR
Sales unit: Piece
Internal diameter mm: 10,2
Type: XR
Cross cut_mm: 2,62
Minimum operating temperature °C: -25
Maximum operating temperature °C: 100
Material: NBR
In stock at these locations:
Pcs
X-RING  10,77 X 2,62 NBR 80648090800 X-RING 10,77 X 2,62 NBR
Sales unit: Piece
Internal diameter mm: 10,77
Type: XR
Cross cut_mm: 2,62
Minimum operating temperature °C: -25
Maximum operating temperature °C: 100
Material: NBR
In stock at these locations:
Pcs
X-RING  12,37 X 2,62 NBR 80648091100 X-RING 12,37 X 2,62 NBR
Sales unit: Piece
Internal diameter mm: 12,37
Type: XR
Cross cut_mm: 2,62
Minimum operating temperature °C: -25
Maximum operating temperature °C: 100
Material: NBR
In stock at these locations:
Pcs
X-RING  12,29 X 3,53 NBR 80648091200 X-RING 12,29 X 3,53 NBR
Sales unit: Piece
Internal diameter mm: 12,29
Type: XR
Cross cut_mm: 3,53
Minimum operating temperature °C: -25
Maximum operating temperature °C: 100
Material: NBR
In stock at these locations:
Pcs
X-RING  13,95 X 2,62 EPDM 80648091300 X-RING 13,95 X 2,62 EPDM
Sales unit: Piece
Internal diameter mm: 13,95
Type: XR
Cross cut_mm: 2,62
Minimum operating temperature °C: -55
Maximum operating temperature °C: 130
Material: EPDM
In stock at these locations:
Pcs
X-RING  13,95 X 2,62 NBR 80648092000 X-RING 13,95 X 2,62 NBR
Sales unit: Piece
Internal diameter mm: 13,95
Type: XR
Cross cut_mm: 2,62
Minimum operating temperature °C: -25
Maximum operating temperature °C: 100
Material: NBR
In stock at these locations:
Pcs
X-RING  13.95 X 2.62 FPM 80648092020 X-RING 13.95 X 2.62 FPM
Sales unit: Piece
Internal diameter mm: 13,95
Type: XR
Cross cut_mm: 2,62
Minimum operating temperature °C: -20
Maximum operating temperature °C: 200
Material: FPM
In stock at these locations:
Pcs
X-RING  14,0  X 1,78 NBR 80648092050 X-RING 14,0 X 1,78 NBR
Sales unit: Piece
Internal diameter mm: 14
Type: XR
Cross cut_mm: 1,78
Minimum operating temperature °C: -25
Maximum operating temperature °C: 100
Material: NBR
In stock at these locations:
Pcs
X-Ring  15,24  X 5,33 NBR 80648092080 X-Ring 15,24 X 5,33 NBR
Sales unit: Piece
Internal diameter mm: 14
Type: XR
Cross cut_mm: 1,78
Minimum operating temperature °C: -25
Maximum operating temperature °C: 100
Material: NBR
In stock at these locations:
Pcs
X-RING  15,47 X 3,53 FPM 80648092150 X-RING 15,47 X 3,53 FPM
Sales unit: Piece
Internal diameter mm: 15,47
Type: XR
Cross cut_mm: 3,53
Minimum operating temperature °C: -20
Maximum operating temperature °C: 200
Material: FPM
In stock at these locations:
Pcs
X-RING  15,55 X 2,62 NBR 80648092180 X-RING 15,55 X 2,62 NBR
Sales unit: Piece
Internal diameter mm: 15,55
Type: XR
Cross cut_mm: 2,62
Minimum operating temperature °C: -25
Maximum operating temperature °C: 100
Material: NBR
In stock at these locations:
Pcs
X-RING  15,6  X 1,78 NBR 80648092210 X-RING 15,6 X 1,78 NBR
Sales unit: Piece
Internal diameter mm: 15,6
Type: XR
Cross cut_mm: 1,78
Minimum operating temperature °C: -25
Maximum operating temperature °C: 100
Material: NBR
In stock at these locations:
Pcs
X-RING  16,81 X 5,33 NBR 80648092280 X-RING 16,81 X 5,33 NBR
Sales unit: Piece
Internal diameter mm: 16,81
Type: XR
Cross cut_mm: 5,33
Minimum operating temperature °C: -25
Maximum operating temperature °C: 100
Material: NBR
In stock at these locations:
Pcs
X-RING  17,12 X 2,62 NBR 80648092350 X-RING 17,12 X 2,62 NBR
Sales unit: Piece
Internal diameter mm: 17,12
Type: XR
Cross cut_mm: 2,62
Minimum operating temperature °C: -25
Maximum operating temperature °C: 100
Material: NBR
In stock at these locations:
Pcs
X Ring  17,12 X 2,62 FPM 80648092370 X Ring 17,12 X 2,62 FPM
Sales unit: Piece
Internal diameter mm: 17,12
Type: XR
Cross cut_mm: 2,62
Minimum operating temperature °C: -20
Maximum operating temperature °C: 200
Material: FPM
In stock at these locations:
Pcs
X Ring  17,17 X 1,78 NBR 80648092380 X Ring 17,17 X 1,78 NBR
Sales unit: Piece
Internal diameter mm: 17,17
Type: XR
Cross cut_mm: 1,78
Minimum operating temperature °C: -25
Maximum operating temperature °C: 100
Material: NBR
In stock at these locations:
Pcs
X-RING  18,64 X 3,53 NBR 80648092500 X-RING 18,64 X 3,53 NBR
Sales unit: Piece
Internal diameter mm: 18,64
Type: XR
Cross cut_mm: 3,53
Minimum operating temperature °C: -25
Maximum operating temperature °C: 100
Material: NBR
In stock at these locations:
Pcs
X-RING  18,72 X 2,62 NBR 80648092550 X-RING 18,72 X 2,62 NBR
Sales unit: Piece
Internal diameter mm: 18,72
Type: XR
Cross cut_mm: 2,62
Minimum operating temperature °C: -25
Maximum operating temperature °C: 100
Material: NBR
In stock at these locations:
Pcs
X-RING  20,22 X 3,53 FPM 80648092600 X-RING 20,22 X 3,53 FPM
Sales unit: Piece
Internal diameter mm: 20,22
Type: XR
Cross cut_mm: 3,53
Minimum operating temperature °C: -20
Maximum operating temperature °C: 200
Material: FPM
In stock at these locations:
Pcs
X-RING  20,22 X 3,53 NBR 80648092700 X-RING 20,22 X 3,53 NBR
Sales unit: Piece
Internal diameter mm: 20,22
Type: XR
Cross cut_mm: 3,53
Minimum operating temperature °C: -25
Maximum operating temperature °C: 100
Material: NBR
In stock at these locations:
Pcs
X-RING  20,3  X 2,62 NBR 80648092750 X-RING 20,3 X 2,62 NBR
Sales unit: Piece
Internal diameter mm: 20,3
Type: XR
Cross cut_mm: 2,62
Minimum operating temperature °C: -25
Maximum operating temperature °C: 100
Material: NBR
In stock at these locations:
Pcs
X-RING  21,82 X 3,53 NBR 80648092875 X-RING 21,82 X 3,53 NBR
Sales unit: Piece
Internal diameter mm: 21,82
Type: XR
Cross cut_mm: 3,53
Minimum operating temperature °C: -25
Maximum operating temperature °C: 100
Material: NBR
In stock at these locations:
Pcs
X-Ring 21.9 X 2.62 NBR 80648092880 X-Ring 21.9 X 2.62 NBR
Sales unit: Piece
Internal diameter mm: 21,9
Type: XR
Cross cut_mm: 2,62
Minimum operating temperature °C: -25
Maximum operating temperature °C: 100
Material: NBR
In stock at these locations:
Pcs
X-RING  23,39 X 3,53 FPM 80648093000 X-RING 23,39 X 3,53 FPM
Sales unit: Piece
Internal diameter mm: 23,39
Type: XR
Cross cut_mm: 3,53
Minimum operating temperature °C: -20
Maximum operating temperature °C: 200
Material: FPM
In stock at these locations:
Pcs
X-RING 23,39 X 3,53   NBR 80648093125 X-RING 23,39 X 3,53 NBR
Sales unit: Piece
Internal diameter mm: 23,39
Type: XR
Cross cut_mm: 3,53
Minimum operating temperature °C: -25
Maximum operating temperature °C: 100
Material: NBR
In stock at these locations:
Pcs
X-Ring 23,47 X 2,62 NBR 80648093130 X-Ring 23,47 X 2,62 NBR
Sales unit: Piece
Internal diameter mm: 23,47
Type: XR
Cross cut_mm: 2,62
Minimum operating temperature °C: -25
Maximum operating temperature °C: 100
Material: NBR
In stock at these locations:
Pcs
X-RENGAS  24,76 X 5,33  NBR 80648093175 X-RENGAS 24,76 X 5,33 NBR
Sales unit: Piece
Internal diameter mm: 24,76
Type: XR
Cross cut_mm: 5,33
Minimum operating temperature °C: -25
Maximum operating temperature °C: 100
Material: NBR
In stock at these locations:
Pcs
X-RING  24,99 X 3,53 NBR 80648093250 X-RING 24,99 X 3,53 NBR
Sales unit: Piece
Internal diameter mm: 24,99
Type: XR
Cross cut_mm: 3,53
Minimum operating temperature °C: -25
Maximum operating temperature °C: 100
Material: NBR
In stock at these locations:
Pcs