Seals -- Industrial seals -- Power transmission seals -- Radial shaft seals for general industrial applications -- SKF 7740

7740

US stock number			7740
Design			CRW1
Lip material			R

Dimensions

d₁	19.99	mm
D	28.55	mm
b	4.78	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.	17197	r/min
Shaft surface speed	max.	18	m/s

Model Number: 7740
Inner Diameter：19.99mm Outer Diameter：28.55mm Width：4.78mm
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:Spectrum Products,mechanical and electrical,forming machine,other processing,Industrial Adhesive,powder metallurgy,light therapy instrument,Anti-defibrillation pacing,physical instruments,Gripper Swing,storage shelves
Similar models:7740
BEARING POWER International Trading Co.,Ltd. specialize in 7740 products，there is large inventory of SKF 7740 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 7740 Which SKF 7740 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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32314 B	70	150	54	Bearings, units and housings
43771	111.125	152.43	12.7	Seals
524370	1117.6	-	-	Seals
6769	17.4752	31.801	5.588	Seals
70054	177.8	215.9	15.88	Seals
708 CD/HCP4AH	8	22	7	Bearings, units and housings
IR 25x30x16 EGS	25	30	16	Seals
N 216 ECP	80	140	26	Bearings, units and housings
NJ 412	60	150	35	Bearings, units and housings
NUTR 2562 X	25	62	24	Bearings, units and housings
SYJ 55 TF	55	-	-	Bearings, units and housings
W 623	3	10	4	Bearings, units and housings

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