Also see Nord Lock and Lockrite washers
Stainless Grade Grade A2 302/316 18-8. Vibration-proof self tightening structural locking device. Maximum Working Temp: +430oC. DISC-LOCK(R) has outperformed all other types of loose, washered, threaded or pinned systems. in a wide range of high stress, corrosive, and vibration sensitive applications.
Supplied in pairs. With Delta Protekt coating.
Also see Nordlock and Disk Lock washers.
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Supplied in pairs
Steel: Hardness HRA 75+/-3% (HRC48) Passivated Zinc Plated. ALWAYS LUBRICATE FASTENERS BEFORE REUSING. When reusing fasteners the friction is always higher. When tightening, a 20% higher torque should be applied than if tightening against a flat washer. Also see Lockrite and Disc Lock washers.
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You may also be interested in
Washers Locking
Spring Steel Hardened Black.
Used under the nuts or bolt head in bolted flange joints that are subject to thermal or mechanical shock. Also known as belleville washers.
The discs deflect and move with the bolted joint. Helps to compensate for loosening that may develop preventing damage and leaks caused by thermal expansion, contraction and shock. Made from 17.7 PH Stainless Steel. Temperature range minus 220 to +300o Celsius. Load tolerance +/- 20% of load shown.
Stainless Steel.
Spherical Seat Washers
Tensile strengths shown are Static Axial in Newtons. Easy to install. Good friction wear properties.
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Wear resistant helping to prevent wear deposits in the lubricating oil after long working periods. Designed for use in oil pumps and dampers.
Operating Temperature -200o to 280o Celsius. Maximum load 250N per mm2. Low static and dynamic friction coefficient, Suitable for sliding, oscillating, reiprocating and rotating applications. High reistance to be cavitation and flow erosion damage of the polymer bearing surface by the lubricant, Excellent wear resistant. Also suitable for use with non-lubricating fluids and in light duty unlubricated applications, Lead free.
The washer is slid beneath the disengaged pull knob so that the follower pins engage in the slot.
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Specially designed for preloading the outer ring of ball bearings. C1075 steel. Also known as belleville washers.
Ensures perfect bearing positioning with no sideways play. May be used to provide bearing preload. Load tolerance +/- 20% of load shown.
Also known as belleville washers.
Manufactured under strict quality control to conform to DIN 2093.
Also known as belleville washers.
Not for constant spring forces or when high forces are needed. Provides flat spring characteristics and compensates for axial clearances and tolerances. Vibration dampening and noise reduction. Electrical and thermal insulation. Non magnetic - Polysorb(R) material.
Also known as belleville washers.
Manufactured under strict quality control to conform to DIN 2093.
Wave Washers - All Materials.
Wave Washers - also called crinkle wave.
Wave Washers - also called crinkle wave.
Wave Washers - also called crinkle wave.
Wave Washers - also called crinkle wave.
Wave Washers - All Materials.
ID and OD are long axis dimensions.
Wave Washers - All Materials.
ID and OD are long axis dimensions.
Spherical Seat Washers. Washer A (aligning) and washer B (seat) sold separately.
Hardened steel 9 S Mn Pb 28 K DIN 6319. Order a base washer and an aligning washer to make a complete unit. Max Shaft Size Shown will allow 3o of misalignment. DIN 6319-NI washers are used for clamping mechanical parts with non-parallel surfaces.
Spherical Seat Washers. Washer A (aligning) and washer B (seat) sold separately.
AISI 303 Stainless Steel. Order a base washer and an aligning washer to make a complete unit. Max Shaft Size Shown will allow 3o of misalignment. DIN 6319-NI washers are used for clamping mechanical parts with non-parallel surfaces.
Spherical Seat Washers
Hardened steel 9 S Mn Pb 28 K DIN 6319. Max Shaft Size Shown will allow 3o of misalignment. DIN 6319-NI washers are used for clamping mechanical parts with non-parallel surfaces.
Spherical Seat Washers
AISI 303 Stainless Steel. Max Shaft Size Shown will allow 3o of misalignment. DIN 6319-NI washers are used for clamping mechanical parts with non-parallel surfaces.
For countersunk screws.
Aluminium solid cup washers.
For countersunk screws.
Countersunk washers for use with screws for decorative finishing
For countersunk screws.
Stainless Steel cup washers.
Countersunk washers for use with screws for decorative finishing
Flat red vulcanised fibre washers. Black available on request and sufficient quantity.
Operating temperature up to 105 oC. Tensile strength 6 kg/mm2. Elongation up to 19 percent. Shrinkage up to 3 percent thickness. Water absorption 4 to 70 percent after 24 hours. Density 1 to 1.45 g/cm.
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Knurled outside edge
Cold finished steel, case hardened with a black oxide finish.
Cold finished steel, hardened and ground. Black oxide finish.
Flat washers.
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Flat washers.
Please note! Tolerances for commercial grade washers are much larger than for precision washers. In most cases the actual washer size will be larger than the nominal ID and smaller than the nominal OD.
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Precision Tolerances. Laminated brass shim washers.
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Flat Carbon Spring Steel Washers. Commonly used for fast and accurate spacing of milling cutters, gang cutters, saws, slitting blades and grinding tools.
C1010 steel types best suited to arbor shimming.
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Medium carbon steel through hardened to RC 43-49. Zinc dichromate finish. All dimensions shows are minimum.
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Grade 8 high tensile washers
ASTM F436 1985. Please note! Tolerances for commercial grade washers are much larger than for precision washers.
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Flat washers. Includes fender washers. Zinc plated and unplated listings.
In most cases the actual washer size will be larger than the nominal ID and smaller than the nominal OD.
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Flat thrust washers made from oil impregnated sintered bronze
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Flat washers.
Dimensions are nominal. Please note! Tolerances for commercial grade washers are much larger than for precision washers.
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Flat washers.
Dimensions are nominal. Please note! Tolerances for commercial grade washers are much larger than for precision washers.
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Precision Tolerances.
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Heat treated. Black oxide finish.
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Flat washers. CP1 Commercially Pure Titanium Grade 1. Tensile Strength 24.6 kgf/mm2. Yield Strength 17.6 kgf/mm2. Elongation 24 Percent.
Commercially pure for general industrial corrosion applications. UNS R50250. Please note! Tolerances for commercial grade washers are much larger than for precision washers. Widely used in power generation, chemical processing, aerospace and medical applications. Composition Percentage: Al 0, V 0, N 0.03, C 0.08, H 0.015, Fe 0.2, O 0.18, Ti Balance.
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Flat washers. Grade 5 6Al-4V is a high strength titanium alloy. Tensile Strength 91.5kgf / mm2. Yield Strength 84.5kgf / mm2. Elongation 10 Percent.
Used in critical aircraft structural components. UNS R56400. Please note! Tolerances for commercial grade washers are much larger than for precision washers. Composition Percentage: Al 5.5-6.75, V 3.5-4.5, N 0.05, C 0.08, H 0.015, Fe 0.40, O 0.2, Ti Balance. Grade 5 6Al-4V is a high strength titanium alloy. Tensile Strength 91.5kgf / mm2. Yield Strength 84.5kgf / mm2. Elongation 10 Percent.
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303 Stainless Steel
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Case hardened cold finished steel with black oxide finish.
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Flat washers.
Please note! Tolerances for commercial grade washers are much larger than for precision washers. In most cases the actual washer size will be larger than the nominal ID and smaller than the nominal OD.
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