Modular Backup
SKU:
MB37-1.75-50
MB37-1.75-50 70 Shore D Urethane Modular Back-Ups | 1 3/4 in ID
These back-up rings, made from urethane or nylon, are commonly used as spacers for u-seals.
$29.94 / EA
70 Shore D Durometer | Urethane Material | 1 3/4 in Nominal Inner Diameter | Modular Back-Ups
Features
- High strength and abrasion resistance
- Wide temperature range
- Chemical resistance
- Low friction
- Easy installation
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Item Specifications
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70 Shore D
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Urethane
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250 °F
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-40 °F
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1/2 Inch
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1 3/4 Inch
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2 1/2 Inch
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5 Years
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3 ft/sec
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MB
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inch
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0.05 lbs per EA
