DIN 928
Square weld nuts
English
2000
0.000
Detailed Information
This standard specifies requirements for sizes M4 to M16 coarse and fine pitch thread square weld nuts of product grade A, for use with bolts of property classes below 8.8 as specified in DIN EN ISO 898-1.
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1993
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Mounting dimensions of rolling bearings
This standard gives design details of shoulders of shafts and housings, in or on which rolling bearings are to be seated. Compliance with the values specified precludes distortion of the bearing as a result of inadequate fillet radii, leaves enough space for any projecting cage parts of tapered r...
2007
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PLOW BOLTS
1.1.1 This Standard covers general and dimensional data for inch series plow bolts recognized as “American National Standard." 1.1.2 The inclusion of dimensional data in this Standard is not intended to imply that all of the products described are stock production items. Consumers should consult...
2010
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HEX CAP SCREWS, BOLTS, AND STUDS, STEEL, HEAT TREATED, 120/105/90 KSI MINIMUM TENSILE STRENGTH, GENERAL USE
1.1 This specification covers quenched and tempered steel hex cap screws, bolts, and studs having a minimum tensile strength of 120 ksi for diameters 1.0 in. and smaller; 105 ksi for diameters over 1.0 in. to 1-1/2 in.; and 90 ksi for diameters 1-3/4 in. to 3.0 in. inclusive. The term “fasteners"...
2002
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TECHNICAL SUPPLY CONDITIONS FOR THREADED STEEL FASTENERS PART 2 TOLERANCES FOR FASTENERS — BOLTS, SCREWS, STUDS AND NUTS — PRODUCT GRADES A, B AND C
This part of ISO 4759 specifies a selection of tolerances for bolts, screws, studs and nuts with ISO metric threads and with product grades A, B and C and for tapping screws with product grade A. The tolerances, except tolerances for threads, are selected from the system of limits and fits speci...
1990
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Hexagon washer head tapping screws
Hexagon washer head tapping screws are made with a DIN 7970 tapping screw thread that complies with the specifications of International Standard ISO 1478 :1983). It should be noted that, since 1983, tapping screw threads have been identified with the symbol ST (denoting ‘spaced thread') which pre...