Parker Hannifin Corporation
Tube Fittings Division
Columbus, Ohio
O5
4300 Catalog
O-Rings and Seals
Dimensions for reference only, subject to change.
TUBE
FITTING
PART #
BSPP
THREAD
SIZE
I.D.
(mm)
W
(mm)
STANDARD
From Stock
TUBE FITTING
PART #
B
(mm)
L
(mm)
STANDARD
From Stock
N0552* V0894**
-S -SS
OR8X2X
1/8-28 8 2
•
•
1/8 Retaining Ring
15.0 1.4
•
2-111
1/4-19 10.77 2.62
•
•
1/4 Retaining Ring
19.5 1.9
•
2-113
3/8-19 13.94 2.62
•
•
3/8 Retaining Ring
23.5 1.9
•
5-256
1/2-14 17.96 2.62
•
•
1/2 Retaining Ring
28.5 1.9
•
2-119
3/4-14 23.47 2.62
•
•
3/4 Retaining Ring
34.5 2.6
•
2-217
1-11 29.74 3.53
•
•
1 Retaining Ring
43.5 2.6
•
2-222
1 1/4-11 37.69 3.53
•
1 1/4 Retaining Ring
52.5 2.6
•
2-224
1 1/2-11 44.04 3.53
•
1 1/2 Retaining Ring
60.0 2.6
•
2-227
2-11 53.57 3.53
2 Retaining Ring
75.0 2.6
BSPP O-Ring &
Retaining Ring
For ISO 1179-1 / DIN 3852-2 Port
Specify size and compound (for O-ring only)
Example: 2-113 N0552 (standard NBR O-ring)
3/8 RETAINING RING (standard steel retaining ring)
* N0552 is the standard compound — 90-durometer Nitrile (NBR).
** V0894 is an optional 90-durometer fluorocarbon compound.
Se
r O-ring Material Selection and data.
EOlastic Seal Ring
EOlastic Soft Seal for
BSPP & Metric Threads
Specify size and compound
(for optional compound only)
Example: ED8X1X (standard NBR)
ED8X1VITX (optional FPM)
* NBR is the standard compound — 90-durometer Nitrile.
** FPM is an optional 90-durometer fluorocarbon compound (for part number
VIT is used as suffix). Example: ED8X1VITX
TUBE
FITTING
PART #
For Male
Metric
Thread
For Male
Thread
BSPP
D
(mm)
d
(mm)
S
(mm)
STANDARD
From Stock
NBR* FPM**
ED8X1X
M8 x 1
9.9 6.5 1.0
• •
ED10X1X
M10 x 1 G 1/8 A 11.9 8.4 1.0
• •
ED12X1.5X
M12 x 1.5
14.4 9.8 1.5
• •
ED14X1.5X
M14 x 1.5 G 1/4 A 16.5 11.6 1.5
• •
ED16X1.5X
M16 x 1.5
18.9 13.8 1.5
• •
ED3/8X
G 3/8 A 18.9 14.7 1.5
• •
ED18X1.5X
M18 x 1.5
20.9 15.7 1.5
• •
ED20X1.5X
M20 x 1.5
22.9 17.8 1.5
• •
ED1/2X
G 1/2 A 23.9 18.5 1.5
• •
ED22X1.5X
M22 x 1.5
24.3 19.6 1.5
• •
ED26X1.5X
M26 x 1.5 G 3/4 A 29.2 23.9 1.5
• •
ED27X2X
M27 x 2 G 3/4 A 29.2 23.9 1.5
• •
ED33X2X
M33 x 2 G 1 A 35.7 29.7 2.0
• •
ED42X2X
M42 x 2 G 1 1/4 A 45.8 38.8 2.0
• •
ED48X2X
M48 x 2 G 1 1/2 A 50.7 44.7 2.0
• •