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ISO 2982-2:2013 pdf free

ISO 2982-2:2013 pdf free.Rolling bearings一Accessories一Dimensions for locknuts and locking devices
This part of ISO 2982 specifies:
一dimensions of locknuts;
一runout tolerance of locknut clamp face with respect to pitch diameter of screw thread;
一dimensions of lockwashers with straight inner tab for use with 4-slot locknuts;
一dimensions of locking clip assemblies for use with 8-slot locknuts.
The locknuts are also suitable for axial location of bearing inner rings on shafts and for dismounting of withdrawal sleeves.
For adapter sleeve assemblies and withdrawal sleeves, see ISO 2982-1.
2 Normative references
The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.
ISO 5593, Rolling bearings一Vocabulary
ISO 15241, Rolling bearings一Symbols for physical quantities
3 Terms and definitions
For the purposes of this document, the terms and definitions given in ISO 5593 and the following apply.
3.1 locking clip
part in C-shape for securing a locknut
3.2 locking clip assembly
assembly comprising a locking clip and a bolt
4 Symbols
4.1 General
For the purposes of this document, the symbols given in ISO 15241 and the following listed in 4.2, 4.3,4.4 and 4.5 apply.
The symbols shown in Figure 1, Figure 2, Figure 3 and Figure 4 and the values given in Table 1, Table 2,Table 3 and Table 4 denote nominal dimensions, unless specified otherwise.
In addition to lockwashers with straight inner tab given in 5.2, lockwashers with bent inner tab are available. They are used with 4-slot locknuts and are intended to be used for threaded shafts.
5.4 Locking clip assemblies
Dimensions of locking clip assemblies are given in Table 4.
A.2 Symbols See Figure A.1.
In addition to the symbols given in 4.3. the following symbol is used.
B2 protrusion of bent inner tab of lockwasher
The symbols shown in Figure A.1 and the values given in Table A.1 denote nominal dimensions, unless noted otherwise.ISO 2982-2 pdf download.

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