AS568-212 (Parker 2-212)
O-ring 21.82 × 3.53 mm
Parker number 2-212 designates the same SAE AS568 size — the numbering differs only in the prefix.
Dimensions
- Inner diameter
- 21.82 mm (0.859 inches)
- Cross-section
- 3.53 mm (0.139 inches)
- Outer diameter
- 28.88 mm
- Series
- medium
In-stock O-rings 21.82 × 3.53 mm
On demand
O-ring 21.82×3.53 NBR 70 Shore A
- Dimensions
- 21.82 × 3.53 mm · OD 28.88 mm
- Material
- NBR · 70 ShA
SKU OR-NBR70-21-82x3-53-RB50271
€0.17excl. VAT
On demand
O-ring 21.82×3.53 NBR 90 Shore A
- Dimensions
- 21.82 × 3.53 mm · OD 28.88 mm
- Material
- NBR · 90 ShA
SKU OR-NBR90-21-82x3-53-RB55350
€0.33excl. VAT
On demand
O-ring 21.82×3.53 FKM 80 Shore A
- Dimensions
- 21.82 × 3.53 mm · OD 28.88 mm
- Material
- FKM · 80 ShA
SKU OR-FKM80-21-82x3-53-RB56128
€1.00excl. VAT
On demand
O-ring 21.82×3.53 EPDM 70 Shore A
- Dimensions
- 21.82 × 3.53 mm · OD 28.88 mm
- Material
- EPDM · 70 ShA
SKU OR-EPDM70-21-82x3-53-RB53172
€0.33excl. VAT
On demand
O-ring 21.82×3.53 VMQ 70 Shore A
- Dimensions
- 21.82 × 3.53 mm · OD 28.88 mm
- Material
- VMQ · 70 ShA
SKU OR-VMQ70-21-82x3-53-RB60113
€0.50excl. VAT
Dimension source: SAE AS568D, cross-checked against the Parker O-Ring Handbook ORD 5700.