Full complement cylindrical roller bearings

Transcription

1 Full complement cylindical olle beaings INTERPRECISE Donath GmbH Osting Obemichelbach Gemany Phone Fax info@intepecise.de

2 Full complement cylindical olle beaings Geneal Infomation Full complement cylindical olle beaings have solid inne and oute ings. By incopoating the lagest possible numbe of olles, they ae suitable fo vey heavy adial s and ae space-saving at the same time. Moeove these beaings have a high igidity. As a consequence of highe fiction between the olles, due to thei kinematic conditions, the maximum otational of full complement cylindical olle beaings is significantly lowe than of caged cylindical olle beaings. Beaing Types As a standad, IDC offes the full complement cylindical olle beaings single-owed and double-owed. They ae applicable as Floating Beaings, Suppot Beaings, and Locating Beaings. All beaings except Type NNF ae open and can be lubicated with eithe oil o gease. The single ow types can be lubicated though the font sides and the double ow types can be lubicated though a lubication goove o though lubication holes. The NNF type beaings ae sealed on both sides and filled with gease. Floating Beaings Floating Beaings have just adial caying capacity. Type NNCL The inne ing of this double ow type has thee fixed flanges, while the oute ing is flangeless. A etaining ing is inseted in the oute ing between the olle ows and keeps all beaing components togethe. Axial displacement of the shaft elative to the housing in both diections can be accommodated within the beaing. The etaining ing is not suitable fo caying axial s

3 Suppot Beaings Beside a high adial caying capacity, Suppot Beaings have also a small axial caying capacity in one diection, enabling the beaing to locate a shaft unidiectionally. In the othe diection such beaings act as Floating Beaings. Type NCF Beaings of this type ae single owed. They have an inne ing with two fixed flanges and an oute ing with just one fixed flange. On the flangeless side of the oute ing thee is a etaining ing inseted, which keeps all beaing components togethe. This etaining ing seves solely fo handling puposes and may not be exposed to axial. Due to the axial elocating ability of its oute ing this type of beaing is used e.g. to compensate length changes of shafts in consequence of themal expansion. The maximum axial displacement value is shown in the dimension table. Type NJG In this single ow design thee is only the heavy seies 23. This type is mainly designed fo applications with extemely high adial at low otational. Beaings of this type have one oute ing with two fixed flanges and one inne ing with only one fixed flange. In contast to all othe full complement cylindical olle beaings, beaings of this type have a self-etaining set of olles by standad. Thus the olles can not fall out even if the inne ing is emoved. This simplifies the assembly significantly. Type NNCF This type is a double ow cylindical olle beaing. The inne ing has thee fixed flanges. The oute ing has only one fixed flange. On the flangeless side of the oute ing thee is a etaining ing inseted which keeps all beaing components togethe. These beaings ae able to compensate fo length changes of shafts as a consequence of themal expansion within the ange of the axial displacement ability of thei oute ing

4 Locating Beaings In addition to its high adial s caying capacity this type of beaing is also capable of caying axial s in both diections. This enables the beaing to guide shafts in both axial diections. Type NNC The double ow designed beaings of this type have an inne ing with thee fixed flanges and one oute ing with two fixed flanges on the outside. A unique aspect of this is that the oute ing is axially divided in the middle. It is kept togethe with etaining devices. These etaining devices shall not be exposed to axial s. Theefoe the oute ing has to be suppoted accodingly in ode to be able to cay axial s. Type NNF NNF beaings ae always sealed on both sides by standad. The oute ing has a fixed middle flange and the inne ing has thee fixed flanges. The inne ing is two-pieced and kept togethe by etaining ings, which shall not be exposed to axial s. Theefoe the inne ing has to be suppoted accodingly in ode to be able to cay axial s. Since NNF beaings ae used pedominantly in obe sheaves and wheels the oute ing is 1mm naowe than the inne ing. The beaings have a contact seal made fom polyuethane on both sides and ae etained on the inne ing shouldes to povide sufficient sealing at this position. The oute sealing lip exets a slight pessue on the oute ing aceway. NNF beaings ae filled with lithium soap gease. The opeating tempeatue fo the seals and the used gease anges fom -20 C to +80 C. Unde cetain conditions, especially if opeated at highe otational, unde highe humidity, in salt wate envionment, etc., the NNF beaings must be elubicated. This can be done though the inne but also though the oute ing

5 Full complement cylindical olle beaings Geneal Beaing Data Dimensions The bounday dimensions of the full complement cylindical olle beaings comply with DIN 616 and ISO 15 espectively. In case of the double ow cylindical olle beaing seies 48 and 49 the dimension specifications accoding to DIN ae met. Howeve, NNF type beaings ae excluded heeof. Opeating Tempeatue By standad full complement cylindical olle beaings ae suitable fo opeating tempeatues fom -30 C to +120 C. On equest these beaings can be deliveed heat-stabilized. Resticted by the gease and the seal mateial NNF beaings ae suitable fo opeating tempeatues fom -20 C to +80 C. Heat Teatment Pocess Rings and olles ae fully hadened by standad. On equest the beaings can be offeed with bainite o case hadened components. Suface By standad ings and olles ae uncoated. On equest anti-coosion o fiction eduction coatings ae possible. Misalignment With single ow full complement cylindical olle beaings a maximum misalignment between the inne ing and the oute ing of 2 minutes of ac has no impact on the life time of the beaing. Double ow full complement cylindical olle beaings ae not able to absob a misalignment. Toleances By default full complement cylindical olle beaings ae poduced to Toleance Class PN accoding to DIN and ISO 492 espectively. On equest the beaings can be poduced in othe toleance classes as well

6 Intenal Cleaance The adial intenal cleaance of the full complement cylindical olle beaings coesponds to Intenal Cleaance Goup CN accoding to DIN and ISO 5753 espectively. On equest the beaings can be poduced with othe intenal cleaance as well. Boe d [mm] Radial Intenal Cleaance [μm] CN C3 C4 C5 ove incl. min max min max min max min max

7 Axial Displacement Depending on the espective seies with full complement cylindical olle beaings the oute ing s axial displacement elative to the inne ing in one o in both diections can be accommodated within the beaing. Howeve, Locating Beaings ae excluded. The values fo the axial displacement ae shown in the espective poduct table. Minimum Radial Load With full complement cylindical olle beaings a minimum adial of 4% of the dynamic ating is needed in ode to ensue a failue-fee opeation. Equivalent Dynamic Beaing Load In case of solely adial acting on a full complement cylindical olle beaing the dynamic is calculated fom the following equation: P = F In case full complement cylindical olle beaings ae subject to a simultaneously acting axial the following calculation applies: F a e F P = F F a > e F P = X * F + Y * F a Explanation: e X Y value 0.15 fo all double ow full complement cylindical olle beaings 0.2 fo all beaings of seies fo all othe single ow full complement cylindical olle beaings 0.92 = adial facto fo all full complement cylindical olle beaings axial facto 0.6 fo all beaings of seies fo all othe single ow full complement cylindical olle beaings 0.53 fo all double ow full complement cylindical olle beaings In ode to ensue an acceptable un of the beaing the following atios must not be exceeded: single ow beaings: F a /F = 0.50 double ow beaings: F a /F = 0.25 Equivalent Static Beaing Load In case full complement cylindical olle beaings ae exposed to static the following calculation applies: P 0 = F - 7 -

8 Axial Load Caying Capacity Full complement cylindical olle beaings which ae designed as Suppoting o Locating Beaings can also accommodate axial s. The axial caying capacity, howeve, is pimaily not dependent on the mateial stength but athe on: - the caying capacity of the sliding sufaces on the face aea of the olles and the ibs - the lubication of the contact aeas On basis of the following equation and paametes the pemissible, pemanently acting axial can be calculated with sufficient accuacy fom: k 1 * C 0 * 10 4 F azul = - k 2 * F n * (d + D) Explanation: F azul highest pemissible, pemanently acting axial C 0 basic static ating F actual adial n otational [/min] d beaing boe diamete [mm] D beaing outside diamete [mm] k 1 facto dependent on the beaing type and the lubication method: single ow beaings: 1.00 fo oil lubication 0.50 fo gease lubication double ow beaings: 0.35 fo oil lubication 0.20 fo gease lubication k 2 facto dependent on the beaing type and the lubication method: single ow beaings: 0.30 fo oil lubication fo gease lubication double ow beaings: fo oil lubication 0.06 fo gease lubication The values fo F azul obtained fom the equation ae valid fo the following conditions: - the maximum tempeatue diffeence between beaing opeating tempeatue and envionmental tempeatue of 60 C - the minimum viscosity facto of 2 - the specific heat dissipation elating to the lateal aea of the beaing of 0.5 mw/mm 2 In case gease is used as lubicant, the viscosity of the base oil has to be consideed. Viscosity factos less than 2 will esult in highe wea values and fiction values. In ode to lowe these values, oils with wea potection o with espective EP additives may be used but at lowe otational s. In case of axial s acting ove a longe peiod of time on a beaing, which is gease-lubicated, we ecommend the use of gease accoding to DIN with a least 3% oil sepaation. Fequent elubication of the beaing is ecommended as well

9 In case of shot peiod acting o altenating shock acting axial s, the following values ae valid fo the pemissible axial : shot peiod ing: F akzul = 2*F azul altenating shock ing: F aszul = 3*F azul Howeve, the above values apply povided that the following limit values fo axial s, with espect to the stength of the ibs, ae not exceeded: pemanent ing: F amax = 0.023*D 1,7 shot peiod / occasional ing: F amax = 0.007*D 1,7 Radial Fastening Nomally type NNF beaings ae exposed to cicumfeential (e.g. with obe sheaves). Fo this eason the oute ings have to be located by means of intefeence fit in the housing. Axial Fastening Beaing ings have to be located with positive contact in ode to avoid the axial displacement in the close-by components (shaft and housing). In this context the ecommendations accoding to DIN 5418 shall be consideed. Recesses accoding to DIN 509 can also be applied. In eithe case the minimum chamfes accoding to the espective poduct table have to be consideed. Axially ed ibs should be suppoted as possible ove thei oveall height. Double ow type NNF beaings can be fixed by simple snap ings being put into the snap ing gooves on the oute ing. By standad these snap ings ae not included, howeve, they can be included on equest (suffix 2NR). The sealing ings of the NNF type beaings must be sufficiently suppoted as well. Othewise they ae likely to be pessed out when the beaing is elubicated

10 Suffixes This list shows suffixes fo deliveable designs which diffe fom the standad: 2NR two sepaately included snap ings type WRE (beaing type NNF) *1 BR bunished *1 C3 adial intenal cleaance highe than CN *1 C4 adial intenal cleaance highe than C3 *1 C5 adial intenal cleaance highe than C4 *1 HA1 inne ing and oute ing fom case hadening steel *1 HB1 inne ing and oute ing fom bainite hadened *1 P6 dimensional and unning toleance less than PN *1 P5 dimensional and unning toleance less than P6 *1 PH phosphated *1 PP sealing ings on both sides S0 heat stabilized up to 150 C S1 heat stabilized up to 200 C S2 heat stabilized up to 250 C V VH full complement full complement, self-etaining set of olles ZP beaing ings with anti-coosion coating *1 *1 on equest

11 Seies NCF 18xx.V measues [mm] atings fatigue limit desciption d D B E d 1 D1 s 1) C C o C u ng NCF1830V 1, ,1 179, , , NCF1832V 1, , , NCF1834V 1, ,1 203,8 184,5 199,5 1, , NCF1836V 1, ,1 215, , , NCF1838V 2, , , , NCF1840V 2, ,5 237, , NCF1844V 2, , , , NCF1848V 4, , , NCF1852V 4, , , , NCF1856V 7, , NCF1860V , NCF1864V 10, , NCF1868V , NCF1872V 11, , , NCF1876V 19, ,1 457,5 415,5 447,5 3, NCF1880V 20, , , NCF1884V , , NCF1888V ,1 515,5 473,5 505,5 3, NCF1892V NCF1896V 35, , NCF18/500V 36, NCF18/530V 38, , NCF18/560V 40, NCF18/600V 51, NCF18/630V 72, NCF18/670V 76, NCF18/710V 92, ,5 767,5 815, NCF18/750V NCF18/800V ,5 862,5 918, NCF18/850V , NCF18/900V NCF18/950V ,5 1021,5 1085, NCF18/1000V ) axial displacement facility fom cental position

12 Seies NCF 22xx.V measues [mm] atings fatigue limit desciption d D B E d 1 D1 s 1) C C o C u ng NCF2204V 0, , , NCF2205V 0, , , NCF2206V 0, , , , NCF2207V 0, , , NCF2208V 0, , NCF2209V 0, ,1 74,5 57,5 69, , NCF2210V 0, ,1 81,5 64,5 76, NCF2211V 0, , , NCF2212V 1, ,5 99, , NCF2213V 1, ,5 106, , NCF2214V 1, ,5 111, , NCF2215V 1, ,5 116, , , NCF2216V 2, ,3 98, , NCF2217V 2, ,7 104, , NCF2218V 3, ,2 110,5 133,5 2, NCF2219V 4, , , , NCF2220V 5, ,1 163,4 127, , , NCF2222V 7, ,1 178, NCF2224V ,1 192, , NCF2226V 11, ,8 162, NCF2228V 14, , NCF2230V 18, ,4 185,5 225, NCF2232V , NCF2234V 28, , , NCF2236V 29, ,5 279, NCF2238V 35, , NCF2240V 43, NCF2244V , ) axial displacement facility fom cental position

13 Seies NCF 29xx.V measues [mm] atings fatigue limit desciption d D B E d 1 D1 s 1) C C o C u ng NCF2904V 0, ,3 32,2 26,5 30,5 0, NCF2905V 0, ,3 37,3 31,5 35,5 0, , NCF2906V 0, ,3 42,4 36,5 40,5 0, , NCF2907V 0, ,6 49,8 42,5 47,5 0, , NCF2908V 0, ,6 56, , , NCF2909V 0, ,6 61,8 53,5 59 0, NCF2910V 0, ,6 67,1 58,5 64,5 0, , NCF2911V 0, , , , NCF2912V 0, ,3 69, , NCF2913V 0, ,5 73,7 80, , NCF2914V 0, ,5 80,5 88, , NCF2915V 0, ,6 85,5 93, , NCF2916V 0, ,7 90,5 98, , NCF2917V 0, ,1 112, NCF2918V 0, ,1 115, , NCF2919V 0, ,1 121, NCF2920V 1, ,1 128,5 113,5 123,5 1, NCF2922V 1, ,1 141, , , NCF2924V 1, ,1 154, , , NCF2926V 2, ,5 167,1 147, NCF2928V 2, , , NCF2930V 3, , , NCF2932V , , NCF2934V 4, , , , NCF2936V 6, , , NCF2938V 6, ,1 214, , , NCF2940V 9, ,1 263, NCF2944V 9, ,1 283, NCF2948V 10, ,1 303, NCF2952V 18, ,1 333,8 294, , NCF2956V 19, ,1 359, , NCF2960V 31, , NCF2964V 32, ,8 362, NCF2968V , , NCF2972V 36, , NCF2976V 52, NCF2980V 54, , NCF2984V , NCF2988V 80, , NCF2992V 83, NCF2996V NCF29/500V , , NCF29/530V , NCF29/560V , NCF29/600V , NCF29/630V , NCF29/670V , ) axial displacement facility fom cental position

14 Seies NCF 30xx.V measues [mm] atings fatigue limit desciption d D B E d 1 D1 s 1) C C o C u ng NCF3004V 0, ,6 37,8 27,5 34,5 1, , NCF3005V 0, , , , NCF3006V 0, , , , NCF3007V 0, , , NCF3008V 0, ,8 49,5 58, NCF3009V 0, ,5 55,5 64, , NCF3010V 0, , , NCF3011V 0, ,1 83, , NCF3012V 0, ,1 86,9 71,5 82, , NCF3013V 0, ,1 93,3 77,5 88, , NCF3014V 1, ,1 102, , NCF3015V 1, ,1 106, NCF3016V 1, ,1 117,2 95, NCF3017V 1, ,1 121, , NCF3018V 1, ,5 130, , , NCF3020V 2, ,5 139,9 116,5 133, , NCF3022V 3, ,4 128,5 148,5 5, , NCF3024V 3, , , , NCF3026V 5, ,2 149, , NCF3028V 6, ,2 163, , NCF3030V 7, ,1 207, , NCF3032V 9, ,1 225,2 185, NCF3034V 12, ,1 243, , NCF3036V 16, ,1 260,7 213, NCF3038V ,1 270, , NCF3040V 22, ,1 288,2 237, NCF3044V 29, , NCF3048V , NCF3052V 46, , NCF3056V ,8 319,5 372, NCF3060V ,5 412, NCF3064V 74, , NCF3068V , NCF3072V , NCF3076V ,4 434,5 498, NCF3080V NCF3084V , NCF3088V ,6 514,5 590, NCF3092V , NCF3096V ,2 546, NCF30/500V , , ) axial displacement facility fom cental position

15 Seies NJG 23xx.VH measues [mm] atings fatigue limit desciption d D B E d 1 D1 s 1) C C o C u ng NJG2305VH 0, ,1 31,7 36,5 49 1, , NJG2306VH 0, ,1 38,4 43,5 57 1, , NJG2307VH 0, ,5 44, , , NJG2308VH ,5 51, , , NJG2309VH 1, ,5 56,2 63,5 81 2, NJG2310VH 1, , , NJG2311VH 2, ,1 76, , NJG2312VH 2, ,1 73, , NJG2313VH 3, ,1 80,7 90, , NJG2314VH 4, ,1 84,2 94, , NJG2315VH 5, ,1 91,3 102, , NJG2316VH 6, ,1 98, , , NJG2317VH 7, , , NJG2318VH 8, , NJG2319VH 10, ,3 125, NJG2320VH ,3 133, NJG2322VH 17, ,3 149,5 193, NJG2324VH 22, ,4 164,5 214, NJG2326VH ,5 229, NJG2328VH 35, , , NJG2330VH 42, , , NJG2332VH ,6 219,5 285, NJG2334VH 59, ,6 227, NJG2336VH 69, , , NJG2338VH ,6 250,5 326, NJG2340VH ,6 266, NJG2344VH ,7 296, NJG2348VH ,6 321,5 411, NJG2352VH , ) axial displacement facility fom cental position

16 Seies NNC 48xx.V measues [mm] atings fatigue limit desciption d D B d 1 D1 C C o C u ng NNC4830V 2, , NNC4832V 3, ,1 176,5 185, NNC4834V 4, ,1 186, NNC4836V 4, , , NNC4838V 5, ,5 208,5 220, NNC4840V 5, , NNC4844V 6, , NNC4848V NNC4852V NNC4856V ,5 326, NNC4860V , NNC4864V , NNC4868V 25, ,1 368,5 390, NNC4872V ,1 391,5 413, NNC4876V ,1 419,5 447, NNC4880V , NNC4884V , NNC4888V , NNC4892V NNC4896V NNC48/500V NNC48/530V

17 Seies NNC 49xx.V measues [mm] atings fatigue limit desciption d D B d 1 D1 C C o C u ng NNC4912V 0, , NNC4914V 0, , , NNC4916V 0, , NNC4918V 1, , NNC4920V , NNC4922V 2, ,1 124,5 134, NNC4924V ,1 138,5 149, NNC4926V , NNC4928V 4, ,5 159,5 171, NNC4930V 6, ,5 186, NNC4932V , NNC4934V 7, , NNC4936V 10, ,5 224, NNC4938V 11, ,5 234, NNC4940V 15, , NNC4944V 17, , NNC4948V 18, , NNC4952V , NNC4956V , NNC4960V ,5 379, NNC4964V NNC4968V ,5 416, NNC4972V NNC4976V 92, NNC4980V 96, ,5 490, NNC4984V 99, NNC4988V NNC4992V NNC4996V , NNC49/500V , NNC49/530V

18 Seies NNCF 48xx.V measues [mm] atings fatigue limit desciption d D B E d 1 D1 s 1) C C o C u ng NNCF4830V 2, ,1 178, NNCF4832V 3, ,1 190,1 176,5 185, NNCF4834V 4, ,1 201,7 186, NNCF4836V 4, ,1 211, , NNCF4838V 5, ,5 225,4 208,5 220, NNCF4840V 5, , NNCF4844V 6, , NNCF4848V , NNCF4852V , NNCF4856V ,9 307,5 326, NNCF4860V ,1 357, NNCF4864V ,1 380, NNCF4868V 25, ,1 397,4 368,5 390, NNCF4872V ,1 420,4 391,5 413, NNCF4876V ,1 456,4 419,5 447, NNCF4880V ,1 471, NNCF4884V ,1 493, NNCF4888V ,1 515, NNCF4892V , NNCF4896V , NNCF48/500V , NNCF48/530V , ) axial displacement facility fom cental position

19 Seies NNCF 49xx.V measues [mm] atings fatigue limit desciption d D B E d 1 D1 s 1) C C o C u ng NNCF4912V 0, , NNCF4914V 0, ,2 81, , NNCF4916V 0, ,1 90, NNCF4918V 1, ,1 115, , NNCF4920V , NNCF4922V 2, ,1 138,6 124,5 134, NNCF4924V , ,5 149, NNCF4926V ,5 165, NNCF4928V 4, ,5 176,4 159,5 171, NNCF4930V 6, ,9 171,5 186, NNCF4932V ,3 183, NNCF4934V 7, , , NNCF4936V 10, ,5 224, NNCF4938V 11, ,2 215,5 234, NNCF4940V 15, ,1 259, NNCF4944V 17, ,1 277, NNCF4948V 18, , NNCF4952V ,1 331, NNCF4956V ,1 353, NNCF4960V ,6 343,5 379, NNCF4964V , NNCF4968V ,6 380,5 416, NNCF4972V , NNCF4976V 92, NNCF4980V 96, ,4 450,5 490, NNCF4984V 99, , NNCF4988V , NNCF4992V , NNCF4996V ,8 538, NNCF49/500V ,6 565, NNCF49/530V , ) axial displacement facility fom cental position

20 Seies NNCF 50xx.V measues [mm] atings fatigue limit desciption d D B E d 1 D 1 s 1) C C o C u n G NNCF5004V 0, ,6 37, , , NNCF5005V 0, , , , NNCF5006V 0, , ,5 4, NNCF5007V 0, , , NNCF5008V 0, ,8 49,5 58 4, NNCF5009V 0, ,4 55,5 64,5 4, , NNCF5010V 0, , , , NNCF5011V 1, ,1 83, , , NNCF5012V 1, ,1 86,9 71,5 82,5 4, NNCF5013V 1, ,1 93, , , NNCF5014V 1, ,1 100,5 81,5 95, , NNCF5015V 1, ,1 108,1 89, NNCF5016V 2, ,1 117,2 95, , NNCF5017V 2, ,1 121, , , NNCF5018V 3, ,5 130, , , NNCF5020V 3, ,5 139,9 116, NNCF5022V 6, ,4 128,5 148, NNCF5024V 6, , NNCF5026V 10, ,2 149, NNCF5028V 11, ,2 163, NNCF5030V 13, , , NNCF5032V 16, ,1 225,2 185, NNCF5034V ,1 243, , NNCF5036V 30, ,1 260,7 213, NNCF5038V 31, ,1 270, , NNCF5040V ,1 288,2 237, NNCF5044V 52, , NNCF5048V , , NNCF5052V 85, , , NNCF5056V 90, ,8 319,5 372,5 9, NNCF5060V ,5 412,5 9, NNCF5064V , NNCF5068V , , NNCF5072V , , NNCF5076V ,4 434,5 498,5 9, NNCF5080V , , ) axial displacement facility fom cental position

21 Seies NNCL 48xx.V measues [mm] atings fatigue limit desciption d D B E d 1 s 1) C C o C u ng NNCL4830V 2, ,1 178, NNCL4832V 3, ,1 190,1 176, NNCL4834V 4, ,1 201,7 186, NNCL4836V 4, ,1 211, NNCL4838V 5, ,5 225,4 208, NNCL4840V 5, , NNCL4844V 6, , NNCL4848V , NNCL4852V , NNCL4856V ,9 307, NNCL4860V ,1 357, NNCL4864V ,1 380, NNCL4868V 25, ,1 397,4 368, NNCL4872V ,1 420,4 391, NNCL4876V ,1 456,4 419, NNCL4880V ,1 471, NNCL4884V ,1 493, NNCL4888V ,1 515, NNCL4892V , NNCL4896V , NNCL48/500V , NNCL48/530V , ) axial displacement facility fom cental position

22 Seies NNCL 49xx.V measues [mm] atings fatigue limit desciption d D B E d 1 s 1) C C o C u ng NNCL4912V 0, , NNCL4914V 0, ,2 81, , NNCL4916V 0, ,1 90, NNCL4918V 1, ,1 115, , NNCL4920V , NNCL4922V 2, ,1 138,6 124, NNCL4924V , , NNCL4926V ,5 165, NNCL4928V 4, ,5 176,4 159, NNCL4930V 6, ,9 171, NNCL4932V ,3 183, NNCL4934V 7, , NNCL4936V 10, , NNCL4938V 11, ,2 215, NNCL4940V 15, ,1 259, NNCL4944V 17, ,1 277, NNCL4948V 18, , NNCL4952V ,1 331, NNCL4956V ,1 353, NNCL4960V ,6 343, NNCL4964V , NNCL4968V ,6 380, NNCL4972V , NNCL4976V 92, NNCL4980V 96, ,4 450, NNCL4984V 99, , NNCL4988V , NNCL4992V , NNCL4996V ,8 538, NNCL49/500V ,6 565, NNCL49/530V , ) axial displacement facility fom cental position

23 Seies NNF 50xx-PP measues [mm] atings fatigue limit desciption d D B C E d1 NNF5004-PP 0, ,3 35, ,7 40,2 1,8 0, , NNF5005-PP 0, ,3 40, ,7 45,2 1,8 0, , NNF5006-PP 0, ,3 47, ,2 53 2,1 0, , NNF5007-PP 0, ,6 54, ,2 60 2,1 0, , NNF5008-PP 0, , ,5 32,2 65,8 2,7 0, , NNF5009-PP 0, ,6 67,7 56,4 34,2 72,8 2,7 0, , NNF5010-PP 0, ,6 72,5 61,2 34,2 77,8 2,7 0, , NNF5011-PP 1, ,6 79, ,2 87,4 3, , NNF5012-PP 1, , ,2 92,4 3, NNF5013-PP 1, ,6 90, ,2 97,4 3, , NNF5014-PP 1, ,6 99,8 84,5 48,2 107,1 4, NNF5015-PP ,6 106, ,2 112,1 4, , NNF5016-PP 2, ,6 113, ,2 122,1 4,2 1, NNF5017-PP 2, ,6 119, ,2 127,1 4,2 1, NNF5018-PP 3, ,6 127, , ,2 1, NNF5019-PP ,6 131,3 113,5 59, ,2 1, NNF5020-PP 4, ,6 138, , ,2 1, NNF5022-PP 6, ,6 154, , ,2 1, NNF5024-PP 6, , ,5 71, ,2 1, NNF5026-PP 10, ,6 183, , ,2 1, NNF5028-PP ,6 195, , ,2 1, NNF5030-PP 13, ,6 209,4 177,5 87, , NNF5032-PP 16, ,6 222, , , NNF5034-PP 22, ,6 239, , , NNF5036-PP ,6 259, , , NNF5038-PP 31, ,6 267,4 228,5 118, , NNF5040-PP , , , NNF5044-PP 53, , , , NNF5048-PP 57, , , , NNF5052-PP 84, ,1 370, , , NNF5056-PP ,1 393, , , NNF5060-PP ,1 418, , , light seies: NNF130-PP 7, ,6 173,1 150,5 71, ,8 1, NNF140-PP ,6 182, , ,8 1, NNF150-PP 8, , ,5 71, ,1 1, NNF160-PP 8, ,6 206, , ,1 1, NNF170-PP 9, ,6 216,1 193,5 71, ,7 1, NNF180-PP 9, ,6 225, , ,7 1, NNF190-PP 12, , ,5 73, ,7 1, NNF200-PP 13, ,6 249, , ,2 1, NNF220-PP 19, ,6 249,5 83, , NNF240-PP ,5 272,5 83, , NNF260-PP 22, ,2 293,5 83, , NNF300-PP 25, , , , C1 +0,2 D 1 +0,2 m t C Co Cu ng

24 Full complement cylindical olle beaings INTERPRECISE Donath GmbH Osting Obemichelbach Gemany Phone Fax info@intepecise.de KM