Seals -- Industrial seals -- Power transmission seals -- Radial shaft seals for general industrial applications -- SKF 21172

21172

US stock number			21172
Design			CRWH1
Lip material			R

Dimensions

d₁	53.975	mm
D	76.2	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.	6369	r/min
Shaft surface speed	max.	18	m/s

Model Number: 21172
Inner Diameter：53.975mm Outer Diameter：76.2mm 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：2026-04-16
Application:construction machinery and equipment,roller lathe,knitted fabrics,sewage pump,milling head plug,set bacteria instrument,pump industry,tapping machine,economic mold,van,printing equipment
Similar models:21172
BEARING POWER International Trading Co.,Ltd. specialize in 21172 products，there is large inventory of SKF 21172 Radial shaft seals for general industrial applications. We has been built up long-term cooperation with SKF company, could make a bulk order of the 21172 Which SKF 21172 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express. Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

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14789	37.9476	52.32	6.86	Seals
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NA 4907.2RS	35	55	21	Bearings, units and housings
NNCL 4864 CV	320	400	80	Bearings, units and housings
OKCS 230	230		-
PCZ 4040 M	63.5	68.2625	63.5	Bearings, units and housings
S71913 CD/HCP4A	65	90	13	Bearings, units and housings
SNW 130x5.3/8	136.525	150	142.5194	Bearings, units and housings
SSAFS 22540 T	182.5625	-	-	Bearings, units and housings
W 625 R-2RZ	5	16	5	Bearings, units and housings

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