Seals -- Industrial seals -- Power transmission seals -- Radial shaft seals for general industrial applications -- SKF 7638

7638

US stock number			7638
Design			CRWA1
Lip material			V

Dimensions

d₁	19.05	mm
D	44.5	mm
b	6.35	mm

Application and operating conditions

Pressure differential	max.	0.07	MPa
Operating temperature	min.	-40	°C
Operating temperature	max.	200	°C
Operating temperature, short period	max.	220	°C
Rotational speed	max.	18046	r/min
Shaft surface speed	max.	18	m/s

Model Number: 7638
Inner Diameter：19.05mm Outer Diameter：44.5mm Width：6.35mm
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:baler,spreader series,Hair styling device,set bacteria instrument,instrumentation instrument,medical equipment,Infrared Technology,trolley,hook,embroidery cloth,steam Hydraulic control element
Similar models:7638
BEARING POWER International Trading Co.,Ltd. specialize in 7638 products，there is large inventory of SKF 7638 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 7638 Which SKF 7638 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
115x145x12 HMSA10 RG	115	145	12	Seals
23064 CC/W33	320	480	121	Bearings, units and housings
71914 ACB/P4AL	70	100	16	Bearings, units and housings
9998	25.4	44.5	6.35	Seals
FSAF 23024 KATLC x 4.1/4	104.775	-	-	Bearings, units and housings
FYTB 1. TF	25.4	-	-	Bearings, units and housings
FYTB 20 FM	20	-	-	Bearings, units and housings
N 326 ECP	130	280	58	Bearings, units and housings
NCF 2980 CV	400	540	82	Bearings, units and housings
PL 88	-	-	42.0624	Bearings, units and housings
SAFS 22518-11 TLC	80.9625	-	-	Bearings, units and housings
SNP 3184x15.3/4	400.05	420	289.6108	Bearings, units and housings

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Hot number： 51305 V/HR22T2 65x85x12 HMSA10 RG 71926 ACD/P4AL 91389 AN 22 BT4-8093 G/HA1VA901 HA 307 HCCE 050 R NU 215 ECJ OKBS 88 PCM 303415 E SAF 1515 x 2.3/8 T SAF 1617 x 3 TLC STO 20 X W 61902-2RS1