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Strain Relief Index | Accessories: Seal Rings & O-Rings
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Strain Relief Fitting Accessories - O-Rings & Seal Rings - PG/NPT/Metric Threads
 
PART NUMBERS
SEAL RINGS
 
O-RINGS
Seal Rings
Polyethylene
O-rings
Buna-N
SR-42-NY
OR-42-BN
 
  RoHS Compliance
   

THREAD
TYPE

PG 42

HOLE
O.D.
A
2.13 (54)
D
1.97 (50)

O-Rings & Seal Rings are also available in Viton®. Viton®
To order, substitute "BN" (Buna-N) / "NY" (Polyethylene) with "VT".
HEIGHT spacer
C
.08 (2)
E
.08 (2)

OUTER DIMENSION
B
2.48 (63)
N/A
 
All Dimensions above are in Inches (mm)
 

O-Rings & Seal Rings - Tech Drawing
     
 
TECHNICAL INFORMATION
SPECIFICATIONS / MATERIALS
O-Ring: Buna-N or Viton®
Seal Ring: Polyethylene or Viton®

OPERATING TEMPERATURE
Buna-N: -40°F to 212°F (-40°C to 100°C)
Viton®: -40°F to 392°F (-40°C to 200°C)
OTHER ACCESSORIES
Lock Nuts - Nylon
 Nylon
Locking Nuts		 Nickel Plated Brass Locking Nuts
 Nickel Plated Brass
Locking Nuts		 O-Rings & Seal Rings
 O-Rings & Seal Rings
Thread Adapters
 Adapters		 Enlarger
 Enlarger		 Reducer
 Reducer
Hole Plugs
 Hole Plugs		 Hex Plugs
 Hex Plugs
Mulit-Hole
Inserts
Romex®
Inserts