GOST R 50641-94
ГОСТ Р 50641-94
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Grooved pulleys for classical and narrow V-belts. System based on datum width
Шкивы с канавками для обычных и узких клиновых ремней. Система, основанная на исходной ширине
Status: Effective - Introduced for the first time. IUS 5-1994
The standard establishes the basic dimensions of grooved pulleys for conventional V-belts (Y, Z, A, B, C, D, E profiles) and narrow V-belts (SPZ, SPA, SPB, SPC profiles) defined terminologically by the system based on the original width . Narrow belts should not be used with pulleys designed only for regular belts.
Стандарт устанавливает основные размеры шкивов с канавками для обычных клиновых ремней (профили Y, Z, A, B, C, D, E) и узких клиновых ремней (профили SPZ, SPA, SPB, SPC), определяемых терминологически системой, основанной на исходной ширине. Узкие ремни не следует использовать со шкивами, сконструированными только для обычных ремней.
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Format: Electronic (pdf/doc)
Approved: Gosstandart of Russia,
2/15/1994
SKU: RUSS64548
The Product is Contained in the Following Classifiers:
PromExpert »
SECTION I. TECHNICAL REGULATION »
V Testing and control »
4 Testing and control of products »
4.10 Testing and monitoring products of rubber and plastics industry »
4.10.1 Rubber products »
ISO classifier »
21 MECHANICAL SYSTEMS AND GENERAL PURPOSE DEVICES »
21.220 Flexible drives and transmissions »
21.220.10 Belt drives and their components »
National standards »
21 MECHANICAL SYSTEMS AND GENERAL PURPOSE DEVICES »
21.220 Flexible drives and transmissions »
21.220.10 Belt drives and their components »
National Standards for KGS (State Standards Classification) »
Latest edition »
G Machines, equipment and tools »
G1 General parts and units of machines »
G15 Toothed and friction transmission. Drives and Transmissions »
National Standards for OKSTU »
PRODUCTS FOR GENERAL ENGINEERING APPLICATIONS »
Pulleys for flat and V-belt drives »
The Document References:
GOST 12.4.026-76: Signal colors and safety signs
GOST 12080-66: Cylindrical ends of the shafts
GOST 12081-72: 1:10 Conical shaft ends. Basis dimensions. Permissible torque
GOST 12082-82: Roof boarding for consignments up to 500 kg. General specifications
GOST 1284.1-89: Y-belts of standard cross-sections. Basic dimensions and control methods
GOST 1412-85: Flakish graphite cast iron
GOST 14192-77: Marking of cargoes
GOST 20889-88: Pulleys for driving V-belts with normal sections. General specifications
GOST 24643-81: Basic norms of interchangeability. Tolerances of form and position of surfaces. Numerical values
GOST 25069-81: Basic norms of interchangeability. Unindicted tolerances of form and surface location
GOST 25347-82: Basic norms of interchangeability. Unified system of tolerances and fits. Tolerance zones and recommendable fits
GOST 25348-82: Basic norms of interchangeability. Unified system of tolerances and fits. Series of tolerances, basic deviations and tolerance zones for sizes over 3150 mm
GOST 26645-85: Metal and alloy castings. Dimensions and mass tolerances and machining allowances.
GOST 2991-85: Wooden uncollapsible cases for weights up to 500 kg. General specifications
GOST 8032-84: Preferred numbers and series of preferred numbers
GOST 8908-81: Basic norms of interchangeability. Standard angles and angle tolerances
GOST 9.014-78: Unified system of corrosion and ageing protection. Temporary corrosion protection of products. General requirements
GOST 9.032-74: Unified, system of corrosion and ageing protection. Paint coatings. Groups, technical requirements and designations
GOST R 50640-94: Pulleys belt drives. General technical requirements
GOST R 50642-94: Pulleys belt drives. System based on datum width. Geometrical inspection of grooves
GOST R ISO 1081-94: Drives using V- belts and grooved pulleys. Terms and definitions
The Document is Referenced By:
GOST R 50642-94: Pulleys belt drives. System based on datum width. Geometrical inspection of grooves
GOST R ISO 13706-2006: Air cooled apparatus. General technical requirements
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