Seals -- Industrial seals -- Power transmission seals -- Radial shaft seals for general industrial applications -- SKF 31179

31179

US stock number			31179
Design			CRWA1
Lip material			V

Dimensions

d₁	79.375	mm
D	104.78	mm
b	9.53	mm

Application and operating conditions

Pressure differential	max.	0.07	MPa
Operating temperature	min.	-40	°C
Operating temperature	max.	200	°C
Operating temperature, short period	max.	220	°C
Rotational speed	max.	4331	r/min
Shaft surface speed	max.	18	m/s

Model Number: 31179
Inner Diameter：79.375mm Outer Diameter：104.78mm Width：9.53mm
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：2026-06-24
Application:large agricultural machinery,Cylinder Type,ultra-quiet generators,glass processing machine,Forging machine,Security Equipment,equipment,Reflective Materials Industrial fabrics,industrial equipment,Broadcasting System,gas turbine
Similar models:31179
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Model No. Inner Diameter Outer Diameter Width Type

2220
7022 ACE/P4AL
K 89414 TN
K 89444 M
NKI 5/12 TN

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Hot number： 2217 K + H 317 60x82x12 HMSA10 RG 7018 ACE/HCP4A 71912 CE/HCP4A 7203 BEY 91376 AHX 3024 BK 1622 GEZ 104 TXE-2LS HE 2315 NNF 5032 ADA-2LSV NU 2252 MA PBM 152230 M1G1 SAF 22618 x 3.1/16 T SNL 30/530 TURT

Model No.	Inner Diameter	Outer Diameter	Width	Type
2220
7022 ACE/P4AL
K 89414 TN
K 89444 M
NKI 5/12 TN