Seals -- Industrial seals -- Power transmission seals -- Radial shaft seals for general industrial applications -- SKF 18979

18979

US stock number			18979
Design			CRSA1
Lip material			P

Dimensions

d₁	48	mm
D	73	mm
b	7	mm

Application and operating conditions

Pressure differential	max.	0.05	MPa
Operating temperature	min.	-40	°C
Operating temperature	max.	150	°C
Operating temperature, short period	max.	175	°C
Rotational speed	max.	3183	r/min
Shaft surface speed	max.	8	m/s

Model Number: 18979
Inner Diameter：48mm Outer Diameter：73mm Width：7mm
Reference speed:- Limiting speed:-
Type：Seals Industrial seals Power transmission seals Radial shaft seals for general industrial applications
Details： Radial shaft seals for general industrial applications
Update date：2026-07-11
Application:machining,tower crane,ventilator anesthesia machine etc,glass processing machine,car shock absorber,Pneumatic Actuator,textile machinery,transistor fittings,chuck industry,industry test,electronic components
Similar models:18979
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Model No. Inner Diameter Outer Diameter Width Type

12x22x5 HMSA10 V
23028-2CS5K/VT143
609/1000 MB
6012 N
SYWK 1.3/8 YTH

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Hot number： 130 VL V 3750272 41761 55x80x10 HMSA10 RG 6720 7004 ACD/HCP4A 707 CD/P4AH 7210 BEGAP FYTB 1.3/16 LDW S71914 CB/HCP4A SNL 3260 SSAFS 22534 x 5.13/16 TLC SY 15 FM SYNT 55 L W 618/7 R

Model No.	Inner Diameter	Outer Diameter	Width	Type
12x22x5 HMSA10 V
23028-2CS5K/VT143
609/1000 MB
6012 N
SYWK 1.3/8 YTH