Seals
185x220x13 HS8 R SKF Radial shaft seals

TYPE: Seals for heavy industrial applications, All-rubber seals, With spring-loaded sealing slip, Type HS8, material NBR (SKF)

Metric Imperial Dimensions, mmin d1 185,000 7,551 d 185,000 7,551 D 220,000 8,980 B 12,700 0,518 Type of construction HS8 Material R Manufacturer: SKF Designation system - SKF

Technical specification

Operating temperature min	-40 °C -40 °F
Operating temperature max	120 °C 248 °F
Permissible operating temperature, short periods max	140 °C 284 °F
Maximum shaft surface speed	10,000 m/s 1968,504 ft/min

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