S-91151A040 1.375" ID Leveling Washers for I-Beams
Leveling Washers for I-Beams
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Basic Information
Dimension Parameters
Material & Strength Parameters
Installation & Application Parameters
Finish & Compliance Parameters
Geometric Parameters
Special Type Parameters
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Key Features & Benefits at a Glance
- Superior load distribution through tapered design prevents surface damage and extends equipment life
- Exceptional durability with Rockwell B62 hardness rating withstands heavy industrial applications
- Precise compatibility with 1 1/4" screws ensures secure fastening and vibration resistance
- Robust iron construction provides reliable performance in demanding environments
- Optimized dimensional stability with 1.375" ID and 2.25" width maintains consistent pressure distribution
- Environmental compliance with RoHS 3 and REACH standards meets global regulatory requirements
- Gradual thickness transition from 0.719" to 0.312" accommodates uneven surfaces effectively
Professional Applications & Engineering Value
This tapered iron washer delivers critical engineering solutions for industrial applications where uneven surfaces and heavy loads challenge conventional fasteners. The gradual thickness transition from 0.719" to 0.312" compensates for angular misalignment and surface irregularities, preventing bolt bending and joint failure. Made from high-hardness iron with Rockwell B62 rating, this washer maintains structural integrity under extreme pressure and repetitive stress cycles. The precise 1.375" inner diameter ensures perfect fitment with 1 1/4" screws in construction, heavy machinery, and structural steel applications, providing reliable load distribution that protects connected components from deformation and premature wear.
Specification Summary & Compliance
This tapered washer features inch system dimensions including 1.375" inner diameter, 2.25" width, and tapered thickness from 0.719" to 0.312". Manufactured from iron with Rockwell B62 hardness, it's engineered for compatibility with 1 1/4" screw applications. The product maintains dimensional precision for reliable performance and complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental standards, ensuring safe use across global industrial markets.
