SKF Maintenance and Lubrication Products

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For safe handling of heated components up to 150 °C (302 °F) SKF Heat Resistant Gloves TMBA G11 The SKF TMBA G11 are specially designed for the handling of heated bearings. Technical data Designation Material Inner lining Size 9 Colour Maximum temperature Pack size TMBA G11 Hytex Cotton White 150 °C (302 °F) 1 pair • Lint free • Heat resistant up to 150 °C (302 °F) • Cut resistant • Tested and certified for mechanical risks (EN 388) and thermal risks (EN 407) Heating tools – Accessories For safe handling of heated components up to 500 °C (932 °F) SKF Extreme Temperature Gloves TMBA G11ET The SKF TMBA G11ET are especially designed for the safe handling of heated bearings or other components for prolonged periods. Technical data Designation Material Inner lining Size Colour Maximum temperature Pack size TMBA G11ET Kevlar Cotton 10 (EN 420 size) Yellow 500 °C (932 °F) 1 pair • Withstands extreme temperatures of up to 500 °C (932 °F) unless in the presence of hot liquid or steam • Allows the safe handling of heated components • High-degree of non-flammability reduces the risk of burning • Extremely tough Kevlar gloves with high cut, abrasion, puncture and tear resistance for increased safety • Lint free • Tested and certified for mechanical risks (EN 388) and thermal risks (EN 407) For safe handling of oily and heated components up to 250 °C (482 °F) SKF Heat and Oil Resistant Gloves TMBA G11H The SKF TMBA G11H are specially designed for the handling of hot and oily bearings. Technical data Designation Material Inner lining Size 10 Colour Maximum temperature Pack size TMBA G11H Kevlar Nitrile Blue 250 °C (482 °F) 1 pair • Offers a high degree of heat, cut, oil and water resistance • Melt and burn resistant • Maximum temperature: 250 °C (482 °F) • Cut resistant • Lint free • Suitable for submerging in liquids with a temperature up to 120 °C (248 °F) (e.g. hot oil bath) • Remains heat resistant when wet • Tested and certified for mechanical risks (EN 388) and thermal risks (EN 407) 47
Mounting and dismounting bearings using hydraulic techniques SKF invented hydraulic techniques for mounting bearings in the 1940s. Since then, the SKF hydraulic methods have been further developed to become the preferred mounting methods for larger bearings as well as other components. These techniques have helped to simplify bearing arrangements and facilitate correct and easy mounting. Using SKF hydraulic techniques for bearing dismounting reduces the risk of damaging the bearing or its seating. Additionally, greater withdrawal forces can be applied with less effort and maximum control, allowing quick and safe dismounting. With the SKF hydraulic mounting and dismounting techniques, you can achieve: • More control, allowing precision, accuracy and repeatability to be maintained • Minimum risk of damaging the bearings and shafts • Less manual effort • Greater operator safety Makes bearing mounting an easy task SKF Oil Injection Method The SKF Oil Injection Method allows bearings and other components with an interference fit to be fitted in a safe, controllable and rapid manner. The method does not require keyways to be machined on the shaft, saving valuable time and money in materials and production. Interference fits (also known as shrink fits) have long been recognised for their reliability in transmitting large torsional loads. Very often, interference fits offer the only solution when connecting hubs to shafts with intermittent or fluctuating loads. Easy, quick and effortless bearing dismounting When using the SKF Oil Injection Method, the mating surfaces are separated by a thin film of oil injected under high pressure, thereby virtually eliminating the friction between them. The method is versatile as it can be used for dismounting bearings and other components mounted on either cylindrical or tapered seatings. When dismounting bearings mounted on cylindrical seatings, the injected oil can reduce the required pulling forces by up to 90%. Subsequently, the physical effort required when using a puller to remove the bearing from its seating is significantly reduced. When using the SKF Oil Injection Method to dismount bearings mounted on tapered seatings, the interference fit is completely overcome by the injected oil. The bearing is then ejected from the seating with great force, making the use of a puller unnecessary. In this case, a stop-nut must be used to control the ejection of the bearing. The SKF Oil Injection Method, which is used for many bearing applications, can also be used in other applications, such as: • Couplings • Gear wheels • Railway wheels • Propellers • Built-up crankshafts 48
Page 1 and 2: SKF Maintenance and Lubrication Pro
Page 3 and 4: The SKF Bearing Life Cycle Help you
Page 5 and 6: Prevent over 60% of premature beari
Page 7 and 8: Mechanical tools SKF Bearing Fittin
Page 9 and 10: Mounting and dismounting Mounting A
Page 11 and 12: Mechanical mounting Helps prevent p
Page 13 and 14: Spanners and sockets Interference f
Page 15 and 16: Easy and quick bearing mounting and
Page 17 and 18: High impact forces without nut dama
Page 19 and 20: Mounting and dismounting Multi-purp
Page 21 and 22: SKF EasyPull Equipped with spring-o
Page 23 and 24: SKF Jaw pullers One of the most com
Page 25 and 26: Effortless bearing dismounting up t
Page 27 and 28: SKF Strong Back Pullers Easy bearin
Page 29 and 30: SKF Blind housing pullers Selection
Page 31 and 32: Technical data - SKF Blind Housing
Page 33 and 34: Puller accessory selection guide A
Page 35 and 36: Effortless withdrawal force generat
Page 37 and 38: For additional user safety during d
Page 39 and 40: Heating tools Mounting Magnetic tem
Page 41 and 42: Induction heaters TMBH 1 Portable i
Page 43 and 44: Technical data Designation TMBH 1 T
Page 45 and 46: For frequent dismounting of cylindr
Page 47: Accessories Get a safe grip on hand
Page 51 and 52: SKF Drive-up Method Accurate axial
Page 53 and 54: Hydraulic nuts Easy application of
Page 55 and 56: Ordering details and dimensions - H
Page 57 and 58: Ordering details and dimensions - H
Page 59 and 60: Hydraulic pumps 50 MPa (7 250 psi)
Page 61 and 62: Oil Injectors 300 MPa (43 500 psi)
Page 63 and 64: Air-driven hydraulic pumps and inje
Page 65 and 66: Accessories Maximum working pressur
Page 67 and 68: For easy pressure hose connection S
Page 69 and 70: Catering for difficult connection a
Page 71 and 72: Also available from SKF Mounting be
Page 73 and 74: Alignment Introduction 74 SKF Shaft
Page 75 and 76: Alignment Accurate shaft alignment
Page 77 and 78: The quick, easy and affordable lase
Page 79 and 80: Technical data Designation TKSA 20
Page 81 and 82: For accurate vertical machinery ali
Page 83 and 84: Belt alignment One of the common re
Page 85: Basic condition monitoring Basic co

SKF Maintenance and Lubrication Products

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