AS568-221 (Parker 2-221)
O-ring 36.09 × 3.53 mm
Parker number 2-221 designates the same SAE AS568 size — the numbering differs only in the prefix.
Dimensions
- Inner diameter
- 36.09 mm (1.421 inches)
- Cross-section
- 3.53 mm (0.139 inches)
- Outer diameter
- 43.15 mm
- Series
- medium
In-stock O-rings 36.09 × 3.53 mm
In stock
O-ring 36.1×3.53 NBR 70 Shore A
- Dimensions
- 36.1 × 3.53 mm · OD 43.16 mm
- Material
- NBR · 70 ShA
SKU OR-NBR70-36-1x3-53-RB50411
€0.34excl. VAT
On demand
O-ring 36.1×3.53 NBR 90 Shore A
- Dimensions
- 36.1 × 3.53 mm · OD 43.16 mm
- Material
- NBR · 90 ShA
SKU OR-NBR90-36-1x3-53-RB55420
€0.67excl. VAT
On demand
O-ring 36.1×3.53 FKM 80 Shore A
- Dimensions
- 36.1 × 3.53 mm · OD 43.16 mm
- Material
- FKM · 80 ShA
SKU OR-FKM80-36-1x3-53-RB56207
€1.00excl. VAT
On demand
O-ring 36.1×3.53 VMQ 70 Shore A
- Dimensions
- 36.1 × 3.53 mm · OD 43.16 mm
- Material
- VMQ · 70 ShA
SKU OR-VMQ70-36-1x3-53-RB60172
€0.83excl. VAT
Dimension source: SAE AS568D, cross-checked against the Parker O-Ring Handbook ORD 5700.


