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OST

1971

OST 24.080.18-71
OST 24.080.18-71
Coal and mining equipment. Gear wheels. Modules (restriction as per GOST 9563-60 and GOST 14186-69).
OST 24.080.19-71
OST 24.080.19-71
Coal and mining equipment. Cylindrical worm gears. Basic parameters and dimensions worms (restriction as per GOST 2144-66 and GOST 3675-56).
OST 24.080.20-71
OST 24.080.20-71
Coal and mining equipment. (splined) involute toothed couplings.
OST 24.080.21-71
OST 24.080.21-71
Coal and mining equipment. Prismatic key joints (restriction as per GOST 7227-58 and GOST 8788-68).
OST 24.140.05-71
OST 24.140.05-71
Diesel locomotives for narrow rail gauge. Brake bloke. Design and executional dimensions.
OST 24.140.06-71
OST 24.140.06-71
Diesel locomotives for narrow rail gauge. Brake bloke holder. Design and executional dimensions.
OST 24.150.01-71
OST 24.150.01-71
Screen filter. Design and dimensions.
OST 24.151.01-71
OST 24.151.01-71
Abrasion bar for freight carriages. Dimensions and technical requirements.
OST 24.159.73-71
OST 24.159.73-71
Newspaper grids for passenger cars.
OST 24.171.01-71
OST 24.171.01-71
Narrow-range cutter-loaders. Screws of actuators. Types, basic parameters and dimensions.
OST 24.174.01-71
OST 24.174.01-71
Mobile double and three-chained mine scraper conveyor. Scrapers.
OST 24.190.04-71
OST 24.190.04-71
Dependability of handling machines. Method of optimizing parameters.
OST 24.190.05-71
OST 24.190.05-71
Dependability of handling engineering products. Testing methods. General requirements.
OST 24.191.04-71
OST 24.191.04-71
Shank hooks. Types and dimensions.
OST 24.191.05-71
OST 24.191.05-71
Units for steel-wire ropes. Design and dimensions.
OST 24.191.09-71
OST 24.191.09-71
Electrical pathway cable for pavements trolley for electric cranes up to 50 tonnes.
OST 24.191.10-71
OST 24.191.10-71
Parallel-shaft vertical crane triple reduction gears. Types and main dimensions.
OST 24.250.20-71
OST 24.250.20-71
Stationary steam boilers. Casing shoes.
OST 24.313.03-71
OST 24.313.03-71
Anchoring fittings for puller studs M24-M48.
OST 24.313.04-71
OST 24.313.04-71
Anchoring fittings for puller studs M56-M125.
OST 24.320.19-71
OST 24.320.19-71
Anchoring accessories. Stud pipes М24-М48.
OST 24.320.20-71
OST 24.320.20-71
Anchoring accessories. Stud pipes М56-М125.
OST 24.366.32-71
OST 24.366.32-71
connecting flanges for heating system of passenger wagons.Design and dimensions.
OST 24.661.02-71
OST 24.661.02-71
Modular rough finger solid mills. Module 8-18 mm. Design and dimensions.
OST 24.661.03-71
OST 24.661.03-71
Modular finishing finger mills all weld teeth. Module 20-50 mm.Design and dimensions.
OST 24.661.04-71
OST 24.661.04-71
Modular rough finger solid mills. Module 8-16 mm. Design and dimensions.
OST 24.661.05-71
OST 24.661.05-71
Modular rough finger mills all weld teeth. Module 18-50 mm. Design and dimensions.
OST 24.661.06-71
OST 24.661.06-71
Fnishing gear hobs with welded teeth. Module 12-30 mm. Design and dimensions.
OST 24.661.07-71
OST 24.661.07-71
Roughing gear hobs with welded teeth. Module 18-30 mm. Design and dimensions.
OST 24.661.08-71
OST 24.661.08-71
Hexagon broach. Design and dimensions.
OST 24.661.09-71
OST 24.661.09-71
Spline-edged triangular profile broaches 6-12 mm in diameter. Design and dimensions.
OST 24.661.10-71
OST 24.661.10-71
Spline-edged triangular profile broaches 15-75 mm in diameter. Design and dimensions.
OST 24.661.11-71
OST 24.661.11-71
Key gauge broaches. Design and dimensions.
OST 24.661.12-71
OST 24.661.12-71
Two-pass flat spot round broaches from 20 up to 65 mm in diameter. Design and dimensions.
OST 24.661.13-71
OST 24.661.13-71
Two-pass flat spot round broaches 35-75 mm in diameter. Design and dimensions.
OST 24.661.14-71
OST 24.661.14-71
Broaches for round holes from 20 up to 60 mm in diameter. Design and dimensions.
OST 24.661.15-71
OST 24.661.15-71
Four-pass broaches for square holes with from 12 up to 36 mm side. Dimensions and design.
OST 24.661.16-71
OST 24.661.16-71
Two-pass broaches for hexagon holes with side from 17 up to 50 mm. Design and dimensions.
OST 24.661.17-71
OST 24.661.17-71
Edge-spline triangle section broaches from 15 up to 32 mm in diameter. Design and dimensions.
OST 24.664.07-71
OST 24.664.07-71
Amendments to the chamfer and scoring plates. Design and dimensions.
OST 24.664.08-71
OST 24.664.08-71
Mandrel for conical plate countersink. Design and dimensions.
OST 24.664.09-71
OST 24.664.09-71
Mandrel for multifluted drill. Design and dimensions.
OST 24.664.10-71
OST 24.664.10-71
Shaft-mounted mandrel and the scans with channels for cooling in diameters from 25 mm to 50 mm. Design and dimensions.
OST 24.664.11-71
OST 24.664.11-71
Shaft-mounted mandrel and the scans with channels for cooling in diameters from 50 to 80 mm. Design and dimensions.
OST 24.664.12-71
OST 24.664.12-71
Chucks for quick-changing tool. Design and dimensions.
OST 24.664.13-71
OST 24.664.13-71
Snap-change swinging reducing bushings. Construction and dimensions.
OST 24.664.14-71
OST 24.664.14-71
Snap-change hard two-piece grippers. Construction and dimensions.
OST 24.664.15-71
OST 24.664.15-71
Snap-change swinging two-piece grippers. Construction and dimensions.

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