Seals -- Industrial seals -- Power transmission seals -- Radial shaft seals for general industrial applications -- SKF 21749

21749

US stock number			21749
Design			CRWH1
Lip material			R

Dimensions

d₁	55.575	mm
D	76.12	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.	6186	r/min
Shaft surface speed	max.	18	m/s

Model Number: 21749
Inner Diameter：55.5752mm Outer Diameter：76.12mm 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：2021-06-09
Application:Roller,Switch,bag machine,teaching equipment,power source,pressure control valve,powder metallurgy,industrial fans,Traffic Fire Protection Equipment Security equipment,glass,ventilation fans
Similar models:21749
BEARING POWER International Trading Co.,Ltd. specialize in 21749 products，there is large inventory of SKF 21749 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 21749 Which SKF 21749 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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23064 CCK/W33	320	480	121	Bearings, units and housings
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619/900 MB	900	1180	122	Bearings, units and housings
629/HR11TN	9	26	8	Bearings, units and housings
6310-Z	50	110	27	Bearings, units and housings
7013 CE/HCP4AL1	65	100	18	Bearings, units and housings
FSYE 3-3	76.2	-	-	Bearings, units and housings
HJ 2236 EC	180	229.3	24	Bearings, units and housings
NU 210 ECM	50	90	20	Bearings, units and housings
SAF 22513 T	55.5625	-	-	Bearings, units and housings
SYE 2 7/16 N	61.9125	-	-	Bearings, units and housings
W 30	151.9682	204.8002	-	Bearings, units and housings

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Hot number： 2307 E-2RS1KTN9 + H 2307 E 6013 7008 CE/P4AH1 7015 CD/HCP4AL 7019 CD/HCP4AH1 BT4-0039 E8/C355 D/W R3W.1562 R FYTB 45 WF HA 2311 HM 30/1060 NJG 2311 VH NNCF 4860 CV NUKR 35 A SAF 22530 x 5.3/8 TLC SHR 28