Seals -- Industrial seals -- Power transmission seals -- Radial shaft seals for general industrial applications -- SKF 12551

12551

US stock number			12551
Design			CRWA1
Lip material			R

Dimensions

d₁	31.75	mm
D	53.98	mm
b	6.35	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.	10828	r/min
Shaft surface speed	max.	18	m/s

Model Number: 12551
Inner Diameter：31.75mm Outer Diameter：53.98mm 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：2026-06-24
Application:tapping machine,ignition system,CNC,marine analysis,gear grinding machine,container finishing,other lathe,engine,rubber products machinery and equipment,ventilation fans,Garment Accessories
Similar models:12551
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Model No. Inner Diameter Outer Diameter Width Type

22344 CC/W33
BT4B 328294/HA1
GRA 3040
SNW 130x5.5/16
SSAFS 22544 x 7.7/8 TLC

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Hot number： 12411 23148 CCK/W33 310x370x25 HDS1 R 403256 6016 60x90x8 HMS5 V 71922 ACE/P4AH1 BT1B 328284/HA1 BC1B 320938/HB3 BD-C 31/530 KM-OH 31/530 H GE 70 ESX-2LS MVR2-60 NNCF 4980 CV NNU 41/500 K30M/W33 SYNT 45 FTF

Model No.	Inner Diameter	Outer Diameter	Width	Type
22344 CC/W33
BT4B 328294/HA1
GRA 3040
SNW 130x5.5/16
SSAFS 22544 x 7.7/8 TLC