19940Radial shaft seal with metal case and single sealing lip, for grease

Radial shaft seals are used between rotating and stationary machine components, or between components in relative motion. HM14 seals are designed with a sealant coated metal case. They have a conventional single sealing lip made of elastomer. Typical applications include grease lubricated agriculture machinery.

SKU: 19940Radial shaft seal with metal case and single sealing lip, for grease Category:

Type of outside diameter
Metal-cased
Lip material
Nitrile rubber (NBR)
Seal design
HM14

Dimensions - 19940

Dimensions

d1
50.8 mm
Shaft diameter
D
75.311 mm
Housing bore diameter
b
7.95 mm
Seal width

Application and operating conditions

Operating temperature
min. -40 °C
Operating temperature
max. 100 °C
Circumferential speed
max. 7.9 m/s
Rotational speed
max. 2 970 r/min
Pressure differential
0.07 N/mm²

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