Seals -- Industrial seals -- Power transmission seals -- Radial shaft seals for general industrial applications -- SKF 77540

77540

US stock number			77540
Design			CRWH1
Lip material			R

Without SKF Bore Tite Coating

Dimensions

d₁	196.85	mm
D	234.95	mm
b	15.88	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.	1746	r/min
Shaft surface speed	max.	18	m/s

Model Number: 77540
Inner Diameter：196.85mm Outer Diameter：234.95mm Width：15.88mm
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：2026-08-20
Application:Perfusion device,sewage pump,car steering pin,machining,Reflective Materials Industrial fabrics,auto tools,forklift truck,lifting equipment Hoisting hoist,thread processing machine,storage shelves,rolling machine
Similar models:77540
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Model No. Inner Diameter Outer Diameter Width Type

780x830x22 HS5 R
90347
K 20x28x25
NJ 1876 ECMP
SNW 138x6.7/8

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Hot number： 15867 BD-22207 EK-H 307 32317T132/DB 35x60x10 HMS5 V 600 VA V BSD 55100 C BT2B 328523/HA1 C 31/530 M IR 75x85x30 NUH 2226 ECMH PCM 10010550 M PCZ 1008 M SAF 23052 KA x 9.1/2 SY 2.3/16 TF/VA228 SYE 3 7/16 N

Model No.	Inner Diameter	Outer Diameter	Width	Type
780x830x22 HS5 R
90347
K 20x28x25
NJ 1876 ECMP
SNW 138x6.7/8