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Shaft seals NBR

Details
Shaft
Shaft tolerance: h11
Surface roughness: Ra 0,3 - 0,5 μm plunge grinding
Surface hardness: 40 - 60 HRC

Housing
Tolerance: H8
Installation chamfer: max. 10°, chamfer 2 mm and max. 1/4 of the seal width.

Operating conditions
Pressure: ≤0,5 bar
Temperature: -35°C...+100°C

Surface speed:
≤12 m/s, maximum surface speed when oil lubrication is good and heat created by friction leads out of sealing lip.
≤30 m/s, type AS-PL ...NBR/T (PTFE coated sealing lip)

Maximum surface speed must be reduced approx:
- 1/3 if good grease lubrication
- 1/5 if seal with dust lip
- 1/3 if sealing lip without spring
- 1/2 if two sealing lips with spring (e.g. R-duo)

Material: Nitrile rubber
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Description

  • At central warehouse in Finland(delivery in 3-4 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
Item code Product Name Sales unit Internal diameter mm External diameter mm Height mm Type datafield_23575509 Material datafield_23575510 Leaking pressure_Bar Stock quantity Qty
80610158000
A 20 X 35 X 6 NBR Shaft seal Piece 20 35 6 A -35 NBR 100 0,5
Pcs
80610207800
AS 23 X 40 X 7 NBR Shaft seal Piece 23 40 7 AS -35 NBR 100 0,5
Pcs
80610447000
A 35 X 62 X 7 NBR Shaft seal Piece 35 62 7 A -35 NBR 100 0,5
Pcs
80610627000
A 45 X 72 X 8 NBR Shaft seal Piece 45 72 8 A -35 NBR 100 0,5
Pcs
80610669000
A 50x62x7 NBR Shaft seal Piece 50 62 7 A -35 NBR 100 0,5
Pcs
80610745100
A 55x72x8 NBR Shaft seal Piece 55 72 8 A -35 NBR 100 0,5
Pcs
80610893000
AS 70 X 90 X 10 NBR Shaft seal Piece 70 90 10 AS -35 NBR 100 0,5
Pcs
80611245100
A 110 X 130 X 12 NBR Shaft seal Piece 110 130 12 A -35 NBR 100 0,5
Pcs
80611297500
AS 120 X 150 X 12 NBR Shaft seal Piece 120 150 12 AS -35 NBR 100 0,5
Pcs
80611389000
A 140 X 170 X 15 NBR Shaft seal Piece 140 170 15 A -35 NBR 100 0,5
Pcs
80612157050
AT 530 X 580 X 22 NBR Shaft seal Piece 530 580 22 C NBR 0,1
Pcs