Seals -- Industrial seals -- Power transmission seals -- Radial shaft seals for general industrial applications -- SKF 18666

18666

US stock number			18666
Design			CRW1
Lip material			P

Dimensions

d₁	47.625	mm
D	69.85	mm
b	7.95	mm

Application and operating conditions

Pressure differential	max.	0.07	MPa
Operating temperature	min.	-40	°C
Operating temperature	max.	150	°C
Operating temperature, short period	max.	175	°C
Rotational speed	max.	7218	r/min
Shaft surface speed	max.	18	m/s

Model Number: 18666
Inner Diameter：47.625mm Outer Diameter：69.85mm Width：7.95mm
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：2026-07-27
Application:Safety protection,Hydraulic Couplings,industrial fans,DC generators,electrocardiograph,Water Monitoring,hydraulic actuator,multi-knife lathe,spring industry,EEG,ECG
Similar models:18666
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Model No. Inner Diameter Outer Diameter Width Type

350 VL R
71922 CD/HCP4AH1
K 38x43x17
SAFS 22536 x 6.5/16
SY 1.15/16 TF

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Hot number： 170 VS R 211-2Z 2310 E-2RS1KTN9 + H 2310 2318 26237 34x44x8 HMS5 V BT2B 332871/HA4 FYTWK 1.7/16 YTA HM 30/800 NU 1030 ML NUP 308 ECP OKF 250 SAF 1616 T SILKAC 14 M W 61902 R

Model No.	Inner Diameter	Outer Diameter	Width	Type
350 VL R
71922 CD/HCP4AH1
K 38x43x17
SAFS 22536 x 6.5/16
SY 1.15/16 TF