Mutual Screw & Supply

0.139" CS X 1.484" ID Buna-N Nitrile O-Rings | AS568-222 | Dash 222 | 90 Durometer (400 / Pkg.)

0.139" CS X 1.484" ID Buna-N Nitrile O-Rings | AS568-222 | Dash 222 | 90 - Main image
$40.89 $56.02 In stock

Buna-N Nitrile o-rings in AS568-222, 1.484" inner diameter by 0.139" cross-section. Service range -40°F to +250°F (-40°C to +121°C). Also known as NBR, Buna-N, Chemigum, Hycar, Perbunan.

Specifications

  • Product type: O-Ring
  • Material: Buna-N Nitrile
  • AS568 dash size: 222
  • Cross-section: 0.139" (3.53 mm)
  • Inner diameter: 1.484" (37.69 mm)
  • Durometer: 90 Shore A
  • Temperature range: -40°F to +250°F (-40°C to +121°C)
  • Measurement type: Imperial
  • Pack quantity: 400 per package
Before you pay

Check the method and total at checkout.

When it ships

Allow for processing time as well as the journey to you.

Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

View policy
If you need a refund

Keep your order number and contact the store to start.

Please contact us for the refund processing timeframe before returning an item.

View policy
Delivery costs

Review the cost for your destination and chosen service.

Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

View policy
Returning an item

Check the return conditions before sending anything back.

United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

View policy

Customer Reviews (5.0 / 5 · 5 reviews)

Nicholas Z. ★★★★★

I needed a batch of these for a hydraulic repair and the 90 durometer feels just right, not too soft. They slid on easily with a bit of lubricant and held pressure perfectly during testing.

Eva ★★★★★

These 90 durometer rings are noticeably stiffer than the standard ones I've used, which is exactly what I needed for a higher-pressure application. The -40° to 250° range gives me confidence they'll hold up in our outdoor machinery. Packed well and the 400 count means I have spares for the next job.

Thomas M. ★★★★★

I had to swap out a leaking seal on a hydraulic fitting and these 90 durometer rings are noticeably stiffer than the softer ones I usually grab. The 1.484" inner diameter matched up perfectly and the box of 400 will last me years.