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Krütex piston guide rings

Krütex piston guide rings
Details
Operating conditions
Krütex 200
Temperature: -50°C ...+130°C
Speed:= 1.0 m/s
Fluids:Hydraulic fluids (mineral oil based), water emulsions
Compression strength: 340 N/mm²
Friction coefficient: 0,05
Krütex 100
Temperature: -50°C ...+120°C
Speed:= 0,5 m/s
Fluids:Hydraulic fluids (mineral oil based), water emulsions
Compression strength: 270 N/mm²
Friction coefficient: 0,25
Calculating radial load
FR = (D x L x q / v )x n
FR= maximum radial load (N)
q = compression strength at operating temperature for the given compound (N/mm)
D x L = diameter x seal width (mm)
n = number of rings
v = confidence coefficient (recommendation> 3)
Materials
Phenol resin and synthetic fabric laminated together as layers. This structure guarantees high torsion strength and elasticity. Including PTFE gives better gliding properties (Krütex200). Dimensional accuracy is improved by extremely low water absorption properties of the material (< 0,1%).

Advantages
- High mechanical durability
- High temperature resistance
- High wear and aging resistance
- Easy to assemble
- Low friction
- High weight-carrying capacity
- High surface harness
Cord length
Cord length: A = 3,14 x B - M
- Gap M from table
- B = guide rings effective diameter
- Piston B = øH - L
- Rod B = øH + L
- L = Depth of housing

Installation
The guide ring is stretched open when assembled into the groove
Attention!
The gap behind the seal is chosen seal specifically according to operating conditions.
Read more
View as List Table

Store availability is shown for logged in users. Product availability subject to prior sales.

Description

  • At central warehouse (delivery in 2-4 days)
  • In Megacenter (delivery in 1-2 days)
  • Ordered upon request or limited availability, delivery time will be confirmed after order


The Prices are VAT 0%

Grouped product items
Item code Product Name Sales unit Internal diameter mm External diameter mm D1 Type Housing dimension L= Gänga Minimum operating temperature °C Height mm Maximum operating temperature °C Compression strength N/mm2 Material Stock quantity Qty
80682348180
PWR 25/21,9 X 3,9 KRÜTEX 100 Piston guide ring Piece 21,9 25 PWR -50 3,9 130 340 KR200
Pcs
80682348360
PWR 26/ 22 X 8 KRÜTEX 200 Piston guide ring Piece 22 26 PWR -50 8 130 340 KR200
Pcs
80682348540
PWR 30/ 26 X 8 KRÜTEX 200 Piston guide ring Piece 26 30 PWR -50 8 130 340 KR200
Pcs
80682348720
PWR 30/ 34 X 8 KRÜTEX 200 Piston guide ring Piece 34 30 PWR -50 8 130 340 KR200
Pcs
80682348780
PWR 32/28 X T5,75 KRÜTEX 200 Piece 28 32 PWR -50 5,75 130 340 KRÛTEX 200
Pcs
80682348900
PWR 40/ 34 X 10 KRÜTEX 100 Piston guide ring Piece 34 40 39,7 PWR 10 -50 10 120 270 KR100
Pcs
80682349080
PWR 40/ 35 X 5,5 KRÜTEX 200 Piston guide ring Piece 35 40 PWR 5,7 -50 5,5 130 340 KR200
Pcs
80682349260
PWR 40/ 35 X 9,7 KRÜTEX 200 Piston guide ring Piece 35 40 PWR 9,7 -50 9,7 130 340 KR200
Pcs
80682349440
PWR 40/ 36 X 8 KRÜTEX 200 Piston guide ring Piece 36 40 PWR -50 8 130 340 KR200
Pcs
80682349620
PWR 50/ 44 X 10 KRÜTEX 100 Piston guide ring Piece 44 50 49,6 PWR 10 -50 10 120 270 KR100
Pcs
80682349800
PWR 50/ 45 X 9,7 KRÜTEX 200 Piston guide ring Piece 45 50 49,6 PWR 9,7 -50 9,7 130 340 KR200
Pcs
80682349820
PWR 50/ 45 X 15 KRÜTEX 200 Piston guide ring Piece 45 50 PWR 15 -50 15 130 340 KR200
Pcs
80682349980
PWR 50/ 46 X 5,6 KRÜTEX 200 Piston guide ring Piece 46 50 49,6 PWR 5,6 -50 5,6 130 340 KR200
Pcs
80682350160
PWR 50/ 46 X 10 KRÜTEX 200 Piston guide ring Piece 46 50 PWR -50 10 130 340 KR200
Pcs
80682350340
PWR 50/ 46 X 15 KRÜTEX 200 Piston guide ring Piece 46 50 PWR 15 -50 15 130 340 KR200
Pcs
80682350410
RWR 55/ 60 X 5,6 KRÜTEX 200 Piston guide ring Piece 60 55 PWR 5,6 -50 5,6 130 340 KR200
Pcs
80682350520
PWR 60/ 54 X 13 KRÜTEX 200 Piston guide ring Piece 54 60 PWR 13 -50 13 130 340 KR200
Pcs
80682350700
PWR 60/ 54 X 9,6 KRÜTEX 200 Piston guide ring Piece 54 60 PWR 9,6 -50 9,6 130 340 KR200
Pcs
80682350750
PWR 60/ 55 X L6,3 KRÜTEX 200 Piece 55 60 PWR 6,3 -50 6,3 130 340 KR200
Pcs
80682350880
PWR 60/ 55 X 9,7 KRÜTEX 200 Piston guide ring Piece 55 60 PWR 9,7 -50 9,7 130 340 KR200
Pcs
80682351060
PWR 63/ 57 X 13 KRÜTEX 200 Piston guide ring Piece 57 63 62,6 PWR 13 -50 13 130 340 KR200
Pcs
80682351240
PWR 63/ 57 X 16 KRÜTEX 200 Piston guide ring Piece 57 63 PWR 16 -50 16 130 340 KR200
Pcs
80682351420
PWR 63/ 58 X 15 KRÜTEX 200 Piston guide ring Piece 58 63 PWR 15 -50 15 130 340 KR200
Pcs
80682351600
PWR 63/ 58 X 9,7 KRÜTEX 200 Piston guide ring Piece 58 63 62,6 PWR 9,7 -50 9,7 130 340 KR200
Pcs
80682351650
PWR 63/ 58 X 5,6 KRÜTEX 200 Piston guide ring Piece 58 63 value PWR 5,6 KR200 -50 5,6 130 340 KR200
Pcs
80682351780
PWR 70/ 64 X 13 KRÜTEX 200 Piston guide ring Piece 64 70 69,5 PWR 13 -50 13 130 340 KR200
Pcs
80682351960
PWR 70/ 65 X 15 KRÜTEX 200 Piston guide ring Piece 65 70 PWR 15 -50 15 130 340 KR200
Pcs
80682352140
PWR 70/ 65 X 9,7 KRÜTEX 200 Piston guide ring Piece 65 70 PWR 9,7 -50 9,7 130 340 KR200
Pcs
80682352320
PWR 70/ 66 X 10 KRÜTEX 200 Piston guide ring Piece 66 70 PWR -50 10 130 340 KR200
Pcs
80682352680
PWR 75/ 69 X 25 KRÜTEX 200 Piston guide ring Piece 69 75 PWR 25 -50 25 130 340 KR200
Pcs
80682352860
PWR 75/ 70 X 15 KRÜTEX 200 Piston guide ring Piece 70 75 PWR 15 -50 15 130 340 KR200
Pcs
80682353040
PWR 75/ 71 X 12 KRÜTEX 200 Piston guide ring Piece 71 75 PWR 12 -50 12 130 340 KR200
Pcs
80682353220
PWR 75/ 71 X 15 KRÜTEX 200 Piston guide ring Piece 71 75 PWR 15 -50 15 130 340 KR200
Pcs
80682353400
PWR 80/ 74 X 13 KRÜTEX 200 Piston guide ring Piece 74 80 79,5 PWR 13 -50 13 130 340 KR200
Pcs
80682353560
PWR 80/ 75 X 5,6 KRÜTEX 200 Piston guide ring Piece 75 80 PWR 5,6 -50 5,6 130 340 KR200
Pcs
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