Seals -- Industrial seals -- Power transmission seals -- Radial shaft seals for general industrial applications -- SKF 21910

21910

US stock number			21910
Design			CRWH1
Lip material			R

Dimensions

d₁	55.575	mm
D	85.62	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: 21910
Inner Diameter：55.5752mm Outer Diameter：85.62mm 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:physical instruments,security equipment,granulator,hydraulic pump,industrial equipment,Plastic Equipment,industrial skin care,medical equipment,stamping die,tube,Automation
Similar models:21910
BEARING POWER International Trading Co.,Ltd. specialize in 21910 products，there is large inventory of SKF 21910 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 21910 Which SKF 21910 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.

Model No.	Inner Diameter	Outer Diameter	Width	Type
21763	55.5752	76.2	9.53	Seals
23052 CC/W33	260	400	104	Bearings, units and housings
32207	35	72	24.25	Bearings, units and housings
7311 BEGAM	55	120	29	Bearings, units and housings
NA 6919	95	130	63	Bearings, units and housings
NJ 2313 ECPH	65	140	48	Bearings, units and housings
NNCL 4860 CV	300	380	80	Bearings, units and housings
NNU 41/900 K30M/W33	900	1420	515	Bearings, units and housings
NUP 308 ECM	40	90	23	Bearings, units and housings
PBM 223220 M1G1	22	32	20	Bearings, units and housings
SAF 1313	65	-	-	Bearings, units and housings
W 639	9	30	10	Bearings, units and housings

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