plummer block catalogue pdf

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Dec 02

> Each SNN housing is... SNN Standard Sealing Arrangements There are several diffrent types of seal designs for use in SNN housings. The range of shaft diameters is 115 mm to 530 mm and 47/16 inch to 191/2 inch. Painting system SNL plummer block housings are painted as standard in accordance with ISO 12944-2, environmental Class C2. Catalogue SG 1, Radial Insert Ball Bearings and Housing Units. DISCLAIMER This catalog is provided solely to give you analysis tools and data . SN5 and SN6 types are the most common type, which are provided for in JIS B 1551, ISO 113/II, and DIN736, 737. The SNN range of split plummer blocks is the G Seals C Seals V Seals TS-U Seals TACK Seals Seal Type G Type C Type V Type TS-U Type TACK Type Material Thermo-plastic Polyurethane Mild steel + Wool & Rayon Mild steel & NBR Cast Iron + NBR Cast Iron + NBR Temprature -35°Cto +80°C -40°C to +100°C -20°Cto +100°C -40°C to +120°C -40°C to +100°C Max. Equipped with NSK high-performance bearings, SNN split housings will also help you to achieve your cost reduction plans.... Housing Features - Dsignation The plummer block housings detailed in this brochure are manufactured in accordance with ISO/R113 standards. For these types, a bearing is mounted with the use of an adapter. Plummer Block Housings Specially produced for the conveyor roller application. 100 mm in the case of SNV100. Welcome to Masta Group, For more than 70 years, the Masta Group with its brand MASTA has been one of the leading manufacturers of Plummer-block Bearing Housings and various accessories. The numbers in the housing codes in-dicate the housing bore and therefore the outside diameter of the suitable bearing e.g. Sealing options — NSK offers a range of sealing options including oil seals, labyrinth seals, or heavy-duty taconite seals. Product performance is affected by many factors beyond the control of Timken. These enable customers to keep a step ahead. Tightening Torque Nm Nm SNN505 M10 50 M12 80 SNN506-605 M10 50 M12 80 SNN507-606 M10 50 M12 80 SNN508-607 M10 50 … SNL plummer block housings are typically used with self-aligning ball bearings, spher-ical roller bearings or CARB toroidal roller bearings fitted on straight or stepped shafts; the bearings can be mounted on adapter or withdrawal sleeves or directly on cylindrical shaft seats. SNL plummer block housings have more to offer The current SKF standard plummer block housings of the SNH design are considered as the first choice for de-sign, quality and economy. Plummer block housings ... Catalogue WL 41 520/3 EA CAD files in existence for some housings. The main advantages of the SNV housing are: – Easier stock-keeping due to the modu-lar design. FAG supplies split plummer block housings of series SNV for shafts with di-ameters from 20 to 160 mm and for 3/ 4 to 5 1/ 2 inches. Plummer Blocks and accessories – snn series and sd series 3 Total Quality by NSK: The synergies of our global network of NSK Technology Centres. Also available in ductile iron (GGG), with lubricating and grease outlet holes and grease quantity regulator. Density 0.25g/cm2 Locating ring FR Mild steel AISI1010/Aluminium ZF Seal ZF Nitrile Butane Rubber (NBR) … Sizes . Each size is supplied with stan-dard felt seals and fixing rings. This service can provide designers with 2D and 3D data for mechanical parts. SN 200 Series - Plummer block housings (split) for spherical ball and roller bearings on a cylindrical shaft, felt seals included, cast iron GG 20. 2 Selection Chart For Plummer Blocks 2 3 Plummer Block Material 4 4 Bearing Housing Optional Test & Accessories 5 5 Tolerance for Bearing Housing 6 6 Sealing Arrangements 7 7 SBD Series Plummer Block 8-33 8 BND Series Plummer Block 34-41 9 SPA Series Plummer Block 42-45 10 THD Series Plummer Block 46-51 11 SDJ Series Plummer Block 52-55 12 4400 & 4300 Series Plummer Block … In the fixed plummer block, to prevent axial displacement of the bearing, 2 locating rings are installed, one on either side of the bearing. Cast iron (gray cast iron) is the standard material for the 200–300 and 500–600 series housings. 1. Cast iron has good wear resistance, high vibration absorption (damping) properties, good thermal conductivity and is suitable for many industrial applications. PLUMMER BLOCKS AND ACCESSORIES – SNN SERIES AND SD SERIES 7 High-performance SNN Series plummer blocks are highly rigid and easy to handle. Plummer block catalogue pdf 3 Plummer block housings have much to offer. Part 4 Other ranges: plummer blocks & one-piece bearing units 73 74• Grease lubrication 75• Oil lubrication • Ultage spherical roller bearings 76 Part 5 Experts & tools services 81 • Mounting and dismounting tools 82 • Lubrication: LUBSOLUTIONS 83 84• Services 1. Therefore, you must validate the suitability and feasibility of all product selections. Timken SNT split plummer block housings are produced with high-quality cast iron or ductile iron. SNL plummer block housings enable the full service life potential of the incorporated bearings to be exploited with less need of maintenance. Just one example of how we meet our requirements for high quality. no. Part 4 Other ranges: plummer blocks & one-piece bearing units 73 74• Grease lubrication ... this catalogue. Split plummer block design allows for easy mounting and dismounting of pre-assembled shafts. Double lip ZF seals are also stocked as an option. Their dimensions conform to ISO 113:1994. Plummer Block and Rolling Bearing Tolerances 3.1 Plummer block tolerances The tolerances of NTN split plummer blocks meet JIS B 1551, and those of unit type plummer blocks with Japan Bearing Industrial Association standard BAS 188. If both bearings are fixed, this could result in excessive loading... Lubrication SNN plummer blocks have been developed primarily for grease lubrication. Multi-relubrication points are provided to ensure relubrication of the bearing depending on orientation. 'J & J Engineering (India)', established in the year 2001, has left no stone unturned in manufacturing, supplying and exporting quality Plummer Blocks and Bearing Housings.We source quality raw material from reliable vendors of the industry, which ensures that the Total Quality Management standards are maintained through out the manufacturing process. FAG 10 FAG Series Housings Plummer block housings LOU Plummer block housings, split Shaft diameters 50 to 240 mm Type of lubrication: oil circulation Labyrinth seal Standard housing-body material: GG SNL plummer block housings have more to offer The current SKF standard plummer block housings of the SNH design are considered as the first choice for de-sign, quality and economy. Black colour: RAL 9005. To make a complete unit, please order the corresponding bearing, adapter sleeve and locating rings shown in the table additionally. Remarks (1): Plummer block housings are housings with oil seals, a plug and a grease nipple only. High-performance SNN Sries plummer blocks are highly rigid and easy to handle. in larger sizes where plummer blocks are heavier, this split-block design eases installation. To make a complete unit, please order the corresponding bearing, locating rings and other parts shown in the table additionally. Just one example of how we meet our requirements for high quality. no. no. Complete systems NTN-SNR enables its customers to order application- ... On SNC pillow block housings, bolts with a larger diameter These are large size and for heavy-duty application. More about NSK at www.nskeurope.com... SNN Sries Plummer Blocks Threaded holes designed to also be used for condition monitoring sensors + 1 grease nipple as standard -Dimples for additional holes These can be utilised for sensors or lubrication holes for the seal or bearing High-grade bolts High-grade casting iron Very tough material Seal groove for various types of seals Split seal, v-ring seal, labyrinth seal Dimples for four mounting bolt holes Square-shaped base Facilitates alignment Ideally shaped stiffer design Draining hole as standard Dimples for positioning pins 6. Product Information The B2K range of housings and bearings is specifically manufactured to reduce the total cost of ownership (TOC) when installed on conveyor pulleys. sleeve no. The housings have a re-lubrication facility and can be used with either oil or grease lubrication. Plummer Blocks Designation Bearing with Adapter Sleeve Locating Rings No. SNL plummer block housings are fully interchangeable with the earlier SNH housings. SAF22500/22600 SAF22200/22300 SDAF22500/22600 SDAF22200/22300. Plummer Blocks ( Bearing housings ) Plummer Block SN-524 and above are Series SN 500 for bearings with adapter sleeves. SNT Plummer Block Catalog. To find more titles of our catalogs, please follow the link below. SD3100 SD500/600 SD3000. A1 A D g P 7 8 Dimensions SNN Series Plummer Blocks Shaft dia. Plummer Block and Rolling Bearing Tolerances 2.1 Plummer block tolerances The tolerances of NTN split plummer blocks meet JIS B 1551, and those of unit type plummer blocks with Japan Bearing Manufacturers' Association standard BAS 188. … One plummer block will locate the shaft axially. SNK500-600, SNK200-300, FSNK500-600. SNL plummer block housings are fully interchangeable with the earlier SNH housings. Bearing numbers are comprised of a "basic number" followed by "supplementary … NSK SNN housings are equiped as standard with 1 straight grease nipple, 2 lubrication holes, 1 on one side of the cap, the other in the centre of the cap to enable lubrication through the bearing outer ring grease groove. remove the cap using a pry-tool slot for bearing inspection, service and replacement. SNL plummer block housings solve the housing problems Revised edition www.lager-techniek.eu. One plummer block will locate the shaft axially. The SNN range of split plummer blocks is the latest technical evolution from NSK Our modular SNN housing range offers diffrent technical options to match the needs of the most demanding applications. NSK is one of the leading companies with a long tradition in patent applications for machine parts. Features. However, to meet the still higher market demands of the future, SKF has developed the SNL plummer block housings. They enable the incorporated bearings to achieve maximum service life with less need for maintenance. Painting system SNL plummer block housings are painted as standard in accordance with ISO 12944-2, environmental Class C2. The components are easy to fit, remove and maintain. Many alternative choices are available to the user to ensure that the most suitable solution will be found to meet a wide range of application conditions. 1). Unsplit spherical roller bearings with an adapter sleeve can be Housing No. To ensure effective sealing, plummer blocks are available with a variety of special sealing options and end covers. If the system is subjected to variations of temperature, the shaft may expand or contract axially. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. FAG supplies split plummer block housings of series SNV for shafts with di-ameters from 20 to 160 mm and for 3/ 4 to 5 1/ 2 inches. DIRECT DOWNLOAD! The numbers in the housing codes in-dicate the housing bore and therefore the outside diameter of the suitable bearing e.g. 2. catalogue “The SNC Pillow Block Range For Your Application”. Plummer Blocks ( Bearing housings ) Plummer Block SN-524 and above are Series SN 500 for bearings with adapter sleeves. Different materials are available: Cast iron, Ductile iron (S.G. iron), Cast steel and Stainless steel. This bearing is referred to as the "Fixed End". SN/SSN500,600, SN3000/SN3100. > Each housing is supplied with a straight grease nipple (see dimensions in the lubrication section). The SNN range of split plummer blocks is the SNL plummer block housings have several advantages, such as the high load carrying capacity and machining quality as well as the wide variety of sealing alternatives with the following design and performance character-istics. no. Plummer block housings can be used with high-capacity spherical roller bearings or self-aligning ball bearings. In the fixed plummer block, to prevent axial displacement of the bearing, 2 locating rings are installed, one on either side of the bearing. Housing are supplied with spacer rings in order to provide axial location. A plummer block housing an SKF spherical … table.main {} tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:4.00pt "Arial", sans-serif; } .font1 { font:5.00pt "Arial", sans-serif; } .font2 { font:4.00pt "Tahoma", sans-serif; } .font3 { font:5.00pt "Tahoma", sans-serif; } .font4 { font:6.00pt "Tahoma", sans-serif; } .font5 { font:8.00pt "Tahoma", sans-serif; } .font6 { font:7.00pt "Trebuchet MS", sans-serif; } .font7 { font:10.00pt "Trebuchet MS", sans-serif; } As one of the world's leading manufacturers of rolling bearings, linear technology components and steering systems, we can be found on almost every continent -... Partnership based on trust -and trust based on quality Total Quality by NSK: The synergies of our global network of NSK Technology Centres. Axial displacement of the shaft is then impossible (Fig. Maintenance Plummer blocks typical arrangement Usually, a shaft is supported by 2 plummer blocks or more if the shaft is very long. SN30 and SN31 types are medium size and their shaft diameters are bigger than that of SN5 and SN6 types. They are manufactured from high-strength cast iron as standard but are also available in cast steel or spheroidal graphite cast iron. They are manufactured from high-strength cast iron as standard but are also available in cast steel or spheroidal graphite cast iron. For these types, a bearing is mounted with the use of a nut and washer. This is a dustproof type, and this was developed by NSK. This offers the optimal balance between life span, cost and reliability. These housings can also be used with other bearing types if they are within the correct Dimension Series. SNN housings are also equiped with a threaded drain hole. Plummer Block Housings SN 500 Series SSN 500 Series S1 B S2 The SN Housing will accept the self-aligning ball or spherical roller bearings with adapter sleeves. It symbolises our consistent endeavour to achieve total quality in everything we do. Plummer block Roller bearing Adapter Positioning ring Rubber seal (only on fixed side) 4 Nominal number of plummer block and bearing 2.2 Nominal number of rolling bearing Rolling bearing part numbers indicate bearing type, dimensions, tolerances, internal construction, and other related specifications. no. Their dimensions conform to ISO 113:1994. 20 1205K – H 205X SNN505 SNN505 2205K 22205CKE4 H 305X 1305K 21305CDKE4 H 305X SNN605 2305K – H2305X SNN506-605 25 1206K – H 206X SNN506 2206K 22206CKE4 H 306X 1306K … Split pillow block housings SAF Features Split pillow block housings SAF and the associated bearings form bearing arrangement units that can be matched, through the appropriate selection of accessories, to a wide range of applications. Maintenance Plummer blocks typical arrangement Usually, a shaft is supported by 2 plummer blocks or more if the shaft is very long. DIMENSION IN MM H J L N N1 TOPVIEW BOTH END OPEN ELEVATION (TS TYPE) A A1 Ca Ø da H1 H2 Da G. Shaft Dia da mm A A1 Da H H1 H2 J L Ca N N1 G SNA 512 55 105 70 72 133 70 30 210 255 48 23 18 16 1212 K + H … Black colour: RAL 9005. © 2020 All rights reserved Plummer block housings can be used with high-capacity spherical roller bearings or self-aligning ball bearings. Contents 2 Made by SKF ® stands for excellence. (2): The masses in the table do not include the bearing, adapter sleeve and locating rings but the bolts. The application conditions (speeds, loads, temperature) will determine the grease re-lubrication intervals and quantity. You can download the 2D / 3D CAD data of NSK products. (2): The masses in the table do not include the bearing, nut and locating rings but the bolts. no. These enable customers to keep a step ahead. Catalog HR 1, Rolling Bearings Split spherical roller bearings: TPI 250, Split Spherical Roller Bearings. Bearing Housing d (mm) Ball Roller Adapter Order No. skf plummer block catalogue pdf 3 SNL 30, SNL 31 and SNL 32 plummer block housings have more to offer. The SN is designed according to DIN 736. Plummer block catalogue pdf DOWNLOAD! Plummer Block and Rolling Bearing Tolerances 3. For this type, a bearing is mounted with the use of an adapter. They can be equipped with NSK’s tough spherical roller bearings, which have high load capacity, low temperature rise and high-strength cages. They have dual structure oil seals. Bearing Nomenclature Housings Features > Colour: RAL 7001, Pantone 444C > Housing Material: Cast Iron Grade 200 > Cap bolts: Mild steel AISI1010 Grade 8.8 > Metal plugs: Mild steel AISI 1010 > Tolerance of bearing seating: H7 > The bearing seating is protected against corrosion, all the non machined internal parts are primed. 4 One basic design – many variants SNL plummer block housings are pri- 4 One basic design – many variants SNL plummer block housings are pri- -, All NSK Europe Ltd. catalogs and technical brochures, Angular Contact Ball Bearings with SURSAVECage - Ultra-High Speed, Angular Contact Ball Bearing - High Capacity, NSK WHEEL BEARINGS PRODUCED WORLDWIDE TO ONE STANDARD, New Ultra-High-Speed Large Bearing for Motors in Hybrid Vehicles, http://nskeurope.com/cps/rde/dtr/eu_en/Needle_Roller_Bearings.pdf, Low-Friction Tapered Roller Bearing with Plastic Cage Design for the Drivetrain Market, Long Life Bearings For Engine Accessories, HIGH PRECISION ANGULAR CONTACT BALL BEARINGS - ROBUSTSHOT SERIES, LUBRICATION UNIT NSK K1 EQUIPPED LINEAR GUIDE FOR FOOD & MEDICAL DEVICES, LINEAR GUIDES - MINIATURE PU SERIES / PE SERIES, LINEAR GUIDES FOR CONTAMINATED ENVIRONMENTS - V1 SERIES, NEW TYPE OF ROLLING ELEMENT - LINEAR MOTION BEARING - TRANSLIDE, Bearings for the Food and Beverage Industries. plummer blocks have separate, matched caps and bases. Remarks (1): Plummer block housings are housings with oil seals, a plug and a grease nipple only. In our worldwide research centres, we not only concentrate on the development of new technologies, but also on the continuai improvement of quality based on the integrated technology platform of tribology, material technology, analysis and mechatronics. More types not in catalog are also available upon request. Sizes. RHP PLUMMER BLOCK HOUSINGS AND ACCESSORIES 3 MATERIAL JIS CODE US CODE STRENGTH CAST IRON JIS G5501 ASTM A48 kgf/cm2 FC20 GRADE 35 20 TECHNICAL CHARACTERISTICS ITEM REFERENCE MATERIAL Felt Seal* FI 80% cotton, 20% rayon. 2 TPI 231 Schaeffler Technologies. SNL plummer block housings have more to offer SKF has developed the SNL plummer block housings to be the first choice for design, quality and economy. The tolerances of both types are given in the tables below. Tightening Torque Base Bolts Size Grade 8.8 Recommended max. shaft pillow pillow basic split adapter optional triple super end stabilizing catalog diameter block block bearing bearing sleeve adapter seal ring tac ii seal cover ring weight * inch/mm no. The housings are specifically designed for inch size shaft center heights. SN2C and SN3C are the types that the bore diameter of one side is smaller than that of SNa2 and SN3 respectively, and they are provided for in JIS B 1551. . Plummer Blocks . Those can be omitted for "free end" axial front. SNR bearing housings are made for all applications where high performance is needed. Schaeffler Technologies TPI 231 7 Suitable bearings Split plummer block housings SNS are suitable for fitting with spherical roller bearings with a tapered or cylindrical bore, see table. Catalogue WL 41 520/3 EA CAD files in existence for some housings. Parts required: > 1 NSK housing SNN511-609 > 1 NSK bearing 22211EAKE4 > 1 NSK adapter sleeve H311 > 1 seal pack G511-KIT (2 seals included) Fixed end Shaft end, diam 50 mm, equiped with 1 spherical roller bearing 22211EAK, double lip seal on 1 side. Part 1 SNC. However, to meet the still higher market demands of the future, SKF has developed the SNL plummer block housings. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates. Plummer Blocks ( Bearing housings ) Series SNA 500 for bearings with adapter sleeves. FAG 10 FAG Series Housings Plummer block housings LOU Plummer block housings, split Shaft diameters 50 to 240 mm Type of lubrication: oil circulation Labyrinth seal Standard housing-body material: GG Application: e.g. The tolerances of both types are given in the tables below. This relubrication method is preferred as fresh grease is delivered directly to the bearing. It has a combination of oil seals, labyrinth seals, and oil groove seals; therefore, it is suitable for environments with dust and other foreign matters. no. NSK is one of the leading companies with a long tradition in patent applications for machine parts. Speed 5m/s (1) 4m/s 7m/s (2)... Supply of Seals A > Double lip seals G type (dsignation example: G509-kit) are supplied in pairs in a plastic bag (4 halves, to equip both sides of the housing) > Felt seals C type (designation example: C509-kit) are supplied in pairs in a plastic bag (4 NBR o-rings, 4 halves/steel adapters, 4 felt strips, to equip both sides of the housing) > v-ring seals V type (designation example: V509-kit) are supplied in pairs in a plastic bag (2 NBR v-rings, 2 mild steel + NBR plates, to equip both sides of the housing) > Labyrinth seals TS-U type (designation example: TS509U) are supplied as a... How to order SNN complte Plummer Blocks from NSK A Example 1 - Application with 2 plummer blocks Free end Through shaft diam 50 mm, equiped with 1 spherical roller bearing 22211EAK, double lip seals on both sides. 1 For these types, a bearing is mounted with the use of an adapter. 4 One basic design many variants.DESIGN, TYPES AND FEATURES. SNK3100 SNK3000 . supplied with eye bolt on cap mm inch L H A B E V S Ca N N1 SN 518 80 --- 145 100 345 100 290 35 20 62 27 22 1218 K + H 218 16.2/160 2 FS 330 2218 K + H 318 11.2/160 2 22218CK + H 318 11.2/160 2 23218CK + H 2318 10/160 1 SN 519 85 3-1/4 145 112 345 100 290 35 … This is the free CAD data download service produced by CADENAS GmbH. MOTION & CONTROL NSK PLUMMER BLٛCKS AND ACCESSRIES - SNN SERIES AND SD SERIES. The tolerances of NTN split plummer blocks meet JIS B 1551, and those of unit.SKF roller bearing units mounted bearings with a plummer pillow block housing. Plummer Blocks and accessories – snn series and sd series 7 High-performance SNN Series plummer blocks are highly rigid and easy to handle. 100 mm in the case of SNV100. They can be equipped with NSK's tough spherical roller bearings, which have high load capacity, low temperature rise and high-strength cages. SNL and SE pillow (plummer) block housings are the most popular SKF bearing housings on the market, developed to be the first choice for design, quality and economy. This bearing is referred to as the "Fixed End". The housings have a re-lubrication facility and can be used with either oil or grease lubrication. no. to assist you in your product selection. For those who use our products, “Made by SKF” implies three main benefits. Plummer Block and Rolling Bearing Tolerances 2. PLUMMER BLOCKS AND ACCESSORIES – SNN SERIES AND SD SERIES 13 Cap & Fixing Bolts Sizes – Recommended Tightening Torques SNN Housing Cap Bolt Size Grade 8.8 Recommended max. Further on, our catalogue “SNOL Innovation in Performance and Economy” will inform you about the two-part bearing housings SNOL with oil lubrication, which can be sent on request. They can be equipped with NSK’s tough spherical roller bearings, which have high load capacity, low temperature rise and high-strength cages. Mounting of SNN Plummer Blocks with open V-RING Seals. This enables customers to keep a step ahead. Benefits include a facility for easy mounting and dismounting of pre-assembled shafts. However, in... *Prices are pre-tax. masta plummer block catalogue pdf Available in a variety of metric shaft sizes, Timken SNT plummer block units offer the choice.Strength of Plummer Blocks, and Combination with Bearings15. SNR offers a wide range of different bearing housings. 1

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