Seals -- Industrial seals -- Power transmission seals -- Radial shaft seals for general industrial applications -- SKF 21x40x7 HMSA10 RG

21x40x7 HMSA10 RG

Design			HMSA10
Lip material			RG

Dimensions

d₁	21	mm
D	40	mm
b	7	mm

Application and operating conditions

Pressure differential	max.	0.03	MPa
Operating temperature	min.	-40	°C
Operating temperature	max.	100	°C
Operating temperature, short period	max.	120	°C
Rotational speed	max.	12732	r/min
Shaft surface speed	max.	14	m/s

Model Number: 21x40x7 HMSA10 RG
Inner Diameter：21mm Outer Diameter：40mm Width：7mm
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：2026-10-14
Application:Rolling mill,Dental Equipment,metallurgy,Seals,crimping tools,enzyme,Other Measurements,water,hydraulic pressure gauge,outdoor equipment,air shower etc
Similar models:470321 470621 21353 Z 213 F 21234 26211 21059 19219 21163 21043
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Model No. Inner Diameter Outer Diameter Width Type

7024 ACB/HCP4AL
C 2214 KTN9
MB 48
PCM 12012560 E
SNP 152x9.7/16

Purchase the SKF 21x40x7 HMSA10 RG Please fill in the following

Hot number： 14285 29438 E 3308 DTN9 50650 7040 CD/P4AH1 BC4-8053/HA4 BD-C 3156 K-AOH 3156 G FY 2. FM FYR 1 11/16 GE 25 ES-2LS NA 49/28 NNCF 4860 CV SSAFS 22517 x 2.7/8 T W 63806-2Z XHCE 040/OK 100

Model No.	Inner Diameter	Outer Diameter	Width	Type
7024 ACB/HCP4AL
C 2214 KTN9
MB 48
PCM 12012560 E
SNP 152x9.7/16