Collection: Rings - Backup

2 Products in this selection
  • Durometer 90 Nitrile Rubber back up rings.
Additional resources:
A more concise listing may be found on the Smallparts store at Rings - Backup. Smallparts promote the most popular MBA products.
Inside Diameter (d) Outside Diameter (D) Thickness (t) Indicative
Image
Inside Diameter (d)
3.2
mm

(0.126 in.)
Outside Diameter (D)
6.4
mm

(0.252 in.)
Thickness (t)
1.35
mm

(0.053 in.)
Backup Rings - 3.2x6.4x1.35 mm - Spring Steel
Material: Spring Steel   
Part Number: BU-0032-0064-135 (50 Pcs) Backup Rings - 3.2x6.4x1.35 mm - Spring Steel
3 units (150 pcs) Available Immediately | Item Discontinued - Up to 3 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $8.00 AUD
Regular price $15.20 AUD Sale price $8.00 AUD
Per 50
Inside Diameter (d) Outside Diameter (D) Thickness (t) Indicative
Image
Inside Diameter (d)
3.2
mm

(0.126 in.)
Outside Diameter (D)
6.4
mm

(0.252 in.)
Thickness (t)
1.35
mm

(0.053 in.)
Backup Rings - 3.2x6.4x1.35 mm - Spring Steel
Material: Spring Steel   
Part Number: BU-0032-0064-135 (50 Pcs) Backup Rings - 3.2x6.4x1.35 mm - Spring Steel
3 units (150 pcs) Available Immediately | Item Discontinued - Up to 3 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $8.00 AUD
Regular price $15.20 AUD Sale price $8.00 AUD
Per 50
Inside Diameter (d)
7.9
mm

(0.311 in.)
Outside Diameter (D)
11.1
mm

(0.437 in.)
Thickness (t)
1.35
mm

(0.053 in.)
Backup Rings - 7.9x11.1x1.35 mm - Spring Steel
Material: Spring Steel   
Part Number: BU-0079-0111-135 (10 Pcs) Backup Rings - 7.9x11.1x1.35 mm - Spring Steel
8 units (80 pcs) Available Immediately | Item Discontinued - Up to 8 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $8.00 AUD
Regular price $15.20 AUD Sale price $8.00 AUD
Per 10
Inside Diameter (d)
7.9
mm

(0.311 in.)
Outside Diameter (D)
11.1
mm

(0.437 in.)
Thickness (t)
1.35
mm

(0.053 in.)
Backup Rings - 7.9x11.1x1.35 mm - Spring Steel
Material: Spring Steel   
Part Number: BU-0079-0111-135 (10 Pcs) Backup Rings - 7.9x11.1x1.35 mm - Spring Steel
8 units (80 pcs) Available Immediately | Item Discontinued - Up to 8 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $8.00 AUD
Regular price $15.20 AUD Sale price $8.00 AUD
Per 10