Seals
CR 25x40x7 CRW1 R CR Radial shaft seals

TYPE: Radial shaft seals, Metal case, With spring-loaded sealing slip, Type CRW1, material NBR (SKF)

Metric Imperial Dimensions, mmin d1 25,000 1,020 d 25,000 1,020 D 40,000 1,633 B 7,000 0,286 Manufacturer: CR Interchange: SKF 25x40x7 CRW1 R CR CR 25x40x7 CRW1 R

Technical specification

Operating temperature min	-40 °C -40 °F
Operating temperature max	100 °C 212 °F
Permissible operating temperature, short periods max	120 °C 248 °F
Pressure differential max	0,070 Mpa 10,153 psi
Maximum shaft surface speed	18,000 m/s 3543,307 ft/min

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