Seals -- Industrial seals -- Power transmission seals -- Radial shaft seals for general industrial applications -- SKF 31147

31147

US stock number			31147
Design			CRWH1
Lip material			R

Dimensions

d₁	79.375	mm
D	101.68	mm
b	11.13	mm

Application and operating conditions

Pressure differential	max.	0.07	MPa
Operating temperature	min.	-40	°C
Operating temperature	max.	100	°C
Operating temperature, short period	max.	120	°C
Rotational speed	max.	4331	r/min
Shaft surface speed	max.	18	m/s

Model Number: 31147
Inner Diameter：79.375mm Outer Diameter：101.68mm Width：11.13mm
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：2026-09-14
Application:Grinding and polishing equipment,Machine Tool Accessories,pipe fittings Steel industry,food packaging,altimeter etc,test laboratory equipment and accessories,plastic rolling,security equipment,mechanical and electrical,Medical equipment,Broadcasting System
Similar models:31147
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Model No. Inner Diameter Outer Diameter Width Type

20x47x7 HMS5 RG
280x330x24 HDS1 R
6309-2RS1
FSAF 22517 x 3 TLC
NU 216 ECM

Purchase the SKF 31147 Please fill in the following

Hot number： 33014T108.8/DB 418506 619/8-2Z 628-2RZ 89308 TN BT4B 328725 G/HA1 FSE 515-612 FYWK 30 YTA GEZ 412 ES-2LS KMT 9 NA 4828 NU 417 M SIL 10 E SNL 3168 ATURA W 618/7

Model No.	Inner Diameter	Outer Diameter	Width	Type
20x47x7 HMS5 RG
280x330x24 HDS1 R
6309-2RS1
FSAF 22517 x 3 TLC
NU 216 ECM