JIS-B-1557-1995-R2005-ENG.pdf

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1、JAPANESE INDUSTRIAL STANDARD JIS B 1557: 1995 Rolling bearings-Insert bearing units December, 1998 ERRATA Page 8 The numerical values in column ri, (Max.) of Attached Table 1 change as follows: Error Correct Designation UCP212Y u c P2 1.3 Y UCP214Y UCP215Y UCP216Y UCP217Y UCP218Y lirnensions f-4 142

2、 155 160 166 179 191 204 lesignation UCP212Y UCP213Y UCP2 14Y UCP215Y UCP216Y UCP217Y UCP218Y )mensions f-4 144 157 162 168 181 193 206 Page 9 The numerical value in column Hz (Max.) of Attached Table 2 changes as follows: Error UKP212Y 142 Correct UKP2 12Y 144 - 13- Copyright Japanese Standards Ass

3、ociation Provided by IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/12/2007 23:27:48 MDTNo reproduction or networking permitted without license from IHS -,-,- Page 10 The numerical values in column H2 (Max.) of Attached Table 2 (continued) change as

4、 UKP213Y UKP215Y UKP216Y UKP217Y UKP218Y follows: Error 157 168 181 193 206 Correct Designation UKP213Y UKP2 1 5Y UKP2 1 6Y UKP217Y UKP218Y Dimensions Y 155 166 179 191 204 Designation Dimensions If4 Page 11 The numerical value in column H2 (Max.) of Attached Table 3 changes as follows: Error UWP2 1

5、2Y 142 Correct UwEP2 12Y 144 Remarks : These errata are for correcting the first edition of this Standard. Japanese Standards Association - 15- Copyright Japanese Standards Association Provided by IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/12/20

6、07 23:27:48 MDTNo reproduction or networking permitted without license from IHS -,-,- J I S B*1557 95 4933608 0526615 83T W JAPANESE INDUSTRIAL STANDARD Rolling bearings- Insert bearing units Translated and Published bY Japanese Standards Association UDC 621.822.6 Printed in Japan 20 s Copyright Jap

7、anese Standards Association Provided by IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/12/2007 23:27:48 MDTNo reproduction or networking permitted without license from IHS -,-,- JIS Bal1557 95 = 4933608 052bblb 776 In the event of any doubt arising,

8、 the original Standard in Japanese is to be final authority. Copyright Japanese Standards Association Provided by IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/12/2007 23:27:48 MDTNo reproduction or networking permitted without license from IHS -,-

9、,- J I S B*1557 95 4733608 052bb17 b02 = UDC 621.822.6 JAPANESE INDUSTRIAL STANDARD J I S Rolling bearings - Insert bearing units B 1557-1995 1 . Scope This Japanese Industrial Standard specifies the rolling bearings - insert bearing units (hereafter referred t o a s “units“). Remarks: The standards

10、 cited i n this Standard are given i n the following: JIS B 0104 Rolling bearings - Vocabulary J I S B 1552 Rolling bearings - Adapterassemblies and adapter sleeves JIS B 1558 Rolling bearings - Insert bearings JIS B 1559 Rolling bearings - Cast and pressed housings for insert bearings 2. Definition

11、s For the purposes of this Standard, the definitions given i n JIS B 0104 and 2 . of JIS B 1558 apply. 3. Quantity symbols 3.1 The quantity symbols related t o the pillow block units shall be i n accordance with the following (see Attached Tables 1 t o 4). A : mounting base width B : nominal inner r

12、ing width B,: overall inner ring width including eccentric locking collar or nominal width of adapter. d : nominal bore diameter of inner ring and eccentric locking collar d, : nominal bore diameter of adapter G : designation of screw thread of mounting bolt H : distance from mounting base to bearin

13、g center (nominal dimension) 4: height of foot H 2 : overall height J : center distance between bolt holes (nominal dimension) L : length of mounting base s: distance from raceway center t o inner ring side face on side opposite the locking device Copyright Japanese Standards Association Provided by

14、 IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/12/2007 23:27:48 MDTNo reproduction or networking permitted without license from IHS -,-,- J I S B*l1557 95 W 4933608 052bbl18 549 H 2 B 1557-1995 3.2 with the following (see Attached Tables 5 t o 17).

15、 Quantity symbols relating to the flanged units shall be i n accordance A : overall width of bearing housing A, : overall width of unit A, : width of flange (width of bolt seat) A, : distance from mounting face t o center of bearing (nominal dimension) A, : width of spigot joint (nominal dimension)

16、, B : nominal inner ring width E?, : overall inner ring with including eccentric locking collar or nominal width of adapter d : nominal bore diameters of inner ring and eccentric locking collar d, : nominal bore diameter of adapter G : designation of screw thread of mounting bolt H : height of rhomb

17、ic flange or outside diameters of round flange and triangular flange H, : distance from center of bearing t o side Hz : l i m i t diameter of f l a t surface H, : nominal outside diameter of spigot joint J : center distance between bolt holes (nominal dimension) or pitch circle diameter of bolt hole

18、 centers (nominal dimension) L : length of flange s : distance from raceway center t o inner ring side face on side opposite the locking device 3 . 3 the following (see Attached Tables 18 t o 20). Quantity symbols relating t o take-up unit shall be i n accordance with A : width of mounting part A, :

19、 nominal raceway groove width A,: width of groove flange B : nominal inner ring width E?, : overall inner ring width including eccentric locking collar or nominal width of adapter Copyright Japanese Standards Association Provided by IHS under license with JSALicensee=IHS Employees/1111111001, User=W

20、ing, Bernie Not for Resale, 03/12/2007 23:27:48 MDTNo reproduction or networking permitted without license from IHS -,-,- J I S B*3557 95 W 4933608 0526639 485 W d : d i : H : H, : H. : L : L, : L 2 : L, : N : Ni : N 2 : s : 3 B 1557-1995 nominal bore diameters of inner ring and eccentric locking co

21、llar nominal bore diameter of adapter overall height distance between both groove bottoms (nominal dimension) height of mounting part overall length distance from side face of mounting part to bearing center thickness of mounting part groove length mounting hole diameter length of mounting window he

22、ight of mounting window distance from raceway center t o inner ring side face on side opposite the locking device. 3 . 4 Quantity symbols relating t o cartridge unit shall be i n accordance with the following (see Attached Tables 2 1 and 2 2 ) . A : nominal width of bearing housing B : nominal inner

23、 ring width BI: nominal width of adapter d : nominal bore diameters of inner ring and eccentric locking collar di: nominal bore diameter of adapter H : nominal outside diameter S : distance from raceway center t o inner ring side face on side opposite the locking device 4 . Types bearings specified

24、i n J I S B 1558 (hereafter, referred t o as “bearings“) and rolling bearings - cast and pressed housings for insert bearings specified i n J I S B 1559 (hereafter, referred to as “housings“), and the types of main combination thereof shall be i n accordance with Table 1. The units are assemblies co

25、nsisting of rolling bearings - insert Copyright Japanese Standards Association Provided by IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/12/2007 23:27:48 MDTNo reproduction or networking permitted without license from IHS -,-,- 4 B 1557-1995 rl e4

26、4 4 al 4 P (d a a 4 n E4 P 4 2 cd U cd u 3 2 ( I I U .rl 1 w O ( I I al a h E-c ri al rl P rd E-i m 4 al FI P (d n a $ (d u 2 - 6“ o 4 ( I I 36 aa al 34 2% al 3 ( I I a 3 : al Fi 1 u Fi U c n $2 U d 61 3: w O al E-i 6“ 8 d Fi p9 rl O a ( I I a, a h El aI a h U w O i ! z I ( I I d U U 6“ 1 m al ri P

27、(d E-i a 4 (d U % - L 22 r l O 4 0 4 al 4 P (d E4 a 4 cd ci 2 - a, U (d rl a 4 al al u ( I I w O al a 2 - O d Fi U 1 ( I I d u ( I I c d O 6“ I a U X w am _i UU U w O al a 2 a al ab0 G C ! oa Copyright Japanese Standards Association Provided by IHS under license with JSALicensee=IHS Employees/111111

28、1001, User=Wing, Bernie Not for Resale, 03/12/2007 23:27:48 MDTNo reproduction or networking permitted without license from IHS -,-,- JIS B*1557 95 4933b08 0526623 033 H n a al 5 d -I U U v . rl al rl P a i 3 2 n a ( a n a a a u a u u ! a 2 2 I cn sl u U 6“ 1 c Fi U m ci al ln z rl z Q) 4 O c a al F

29、i al a a n : Fi u Those express the particular specifications of bearings or housings, and are as agreed between the manufacturer and purchaser Remarks: In the Attached Tables, the dimensions specified by “Min.“ or “Max.“ indicate the minimum valaues or the maximum values of the nominal dimensions a

30、nd permissible actual dimensions. 6 . Packaging and housing have been rust preventive treated separately. The units shall be packaged in assembly after the bearing 7. Marking The units shall be marked with the designation, quantity, manufacturers name (or abbreviation) and year and month of manufact

31、ure (or their abbreviation) on the package. However, i n the case of one unit package, the quantity may be omitted. Copyright Japanese Standards Association Provided by IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/12/2007 23:27:48 MDTNo reproducti

32、on or networking permitted without license from IHS -,-,- 7 B 1557-1995 Attached Table 1 . Designations and dimensions of UCP type units Designa- tion _ UCP2OlXI UCP201 UCP202XI UCP202 IJCP203Xk CCP203 IJCP204Y UCP204 CCP205Y IJCP205 UCP305 ClCP206Y UCP206 UCP:Ioo UCP207Y t CP207 CCP307 UCP208Y UCP2

33、08 UCPSO CCP209Y tJicP209 ucp:309 I:CP210Y IJCP210 UCP310 Unit: mi d - 12 12 15 15 17 17 20 20 25 25 25 30 30 30 35 35 35 40 40 40 45 45 4.5 50 50 50 L (Max. 129 129 129 129 1.29 129 134 129 142 142 177 167 167 182 172 1 69 212 186 186 222 192 192 247 208 208 278 A (Max.) 39 40 - 39 40 39 40 39 40 3

34、9 40 47 48 50 52 48 50 58 55 56 62 55 56 60 61 62 77 J 96 95 96 95 96 95 96 95 105 105 132 121 121 140 126 127 160 136 137 170 146 146 190 159 159 212 Dimensions H - 30.2 30.2 30.2 30.2 30.2 30.2 33.3 33.3 36.5 36.5 45 42.9 42.9 50 47.6 47.6 56 49.2 49.2 60 54 54 67 57.2 57.2 7 . i H, (Max.) 17 17 -

35、 17 17 17 17 17 17 17 18 18 20 20 21 20 21 23 20 21 25 22 23 27 23 24 30 - H 2 (Max.) 63 63 - 63 63 63 63 66 66 73 73 91 87 87 102 96 96 114 101 101 122 109 109 136 117 117 152 B - 27.4 31 27.4 31 27.4 31 31 31 34.1 34.1 38 38.1 38.1 43 42.9 42.9 48 49.2 49.2 52 49.2 49.2 57 51.6 51.6 61 _ s Infona-

36、 .ive %ference - 11.5 12.7 11.5 12.7 11.5 12.7 12.7 12.7 14.3 14.3 15 15.9 15.9 17 17.5 17.5 19 19 19 19 19 19 22 19 19 22 G Informa- .ive .eference) - M10 m o M10 M 10 M10 M10 M 10 M10 nilo M 10 M 14 M 12 MI4 MI4 M12 M 14 M 14 MI2 III 14 M14 M12 M 14 MI6 M16 M 16 M 16 Designations of parts to be as

37、sembled Bearing LJC201X UC201 UC202X cc202 UC203X UC203 CC204 UC204 UC205 UC205 UC305 UC206 UC206 UC306 UC207 UC207 UC307 UC208 UC208 UC308 UC209 UC209 UC309 uc210 UC210 UC310 Housing P203Y P203 P203Y P203 P203Y P203 P204Y P204 P205Y P205 P305 P206Y P206 P306 P207Y P207 P307 P208Y P208 P308 P209Y P2

38、09 P309 P210Y P210 P310 Copyright Japanese Standards Association Provided by IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/12/2007 23:27:48 MDTNo reproduction or networking permitted without license from IHS -,-,- JIS B*:1557 95 m 4933608 0526624 8

39、42 m a B 1557-1995 Attached Table 1 . (continued) Unit: mm Designa- tion UCP211Y UCP211 UCP311 UCP212Y UCP212 UCP312 UCP213Y UCP213 LJCPS 1 3 UCP214Y UCP214 UCP314 LJCP215Y UCP215 UCP315 UCP216Y UCP216 UCP316 UCP217Y UCP217 UCP317 UCP218Y UCP218 UCP318 UCP319 UCP320 UCP321 UCP322 UCP324 UCP326 UCP32

40、8 d 55 55 55 60 60 60 65 65 65 70 70 70 75 75 75 80 80 80 85 85 85 90 90 90 95 100 105 110 120 130 141) - L (Max. 1 233 221 313 243 243 333 268 268 343 274 269 363 300 278 383 305 295 403 330 313 424 356 330 434 474 494 494 524 574 604 624 - A (Max.; 61 62 82 71 72 87 73 72 92 74 74 92 83 76 102 84

41、80 112 95 85 112 100 90 112 122 122 122 142 142 142 142 - J 172 171 236 186 184 250 203 203 260 210 210 280 217 217 290 232 232 3G0 247 247 320 262 262 330 360 380 380 M O 450 480 500 Dimensions H 63.5 63.5 80 69.9 69.8 85 76.2 76.2 90 79.4 79.4 95 82.6 82.6 100 88.9 88.9 106 95.2 95.2 112 101.6 101

42、.6 118 125 140 140 150 160 180 200 - H* (Max.; 25 26 33 27 28 35 34 31 38 34 31 42 35 32 42 38 34 47 41 36 47 44 38 52 52 57 57 62 72 82 82 - H 2 (Max.) 128 128 162 142 142 172 155 155 182 160 160 192 166 166 202 179 179 215 191 191 227 204 204 239 253 283 283 303 323 363 403 - B 55.6 55.6 66 65.1 6

43、5.1 71 65.1 65.1 75 74.6 74.6 78 77.8 77.8 82 82.6 82.6 86 85.7 85.7 96 96 96 96 103 108 112 117 126 135 145 - S (Inforna- tive reference - 22.2 22.2 25 25.4 25.4 26 25.4 25.4 30 30.2 30.2 33 33.3 33.3 32 33.3 33.3 34 34.1 34.1 40 39.7 39.7 413 41 42 44 46 51 54 59 - G InforPa- ive ef erence - M16 M

44、 16 M 16 M 16 M16 M20 M20 M20 M20 M20 M20 M22 M20 M20 M22 M20 M20 M22 M20 M20 M27 M24 M22 M27 M30 M30 M 30 M33 M33 M33 M33 - Designations of parts to be assembled Bearing UC211 uc211 UC311 UC212 uc212 UC312 UC213 UC213 UC313 UC214 UC214 UC314 UC215 UC215 UC315 UC216 UC216 UC316 UC217 UC217 UC317 UC2

45、18 UC218 UC318 UC319 UC320 UC321 UC322 UC324 UC326 UC328 Housing P211Y P211 P311 P212Y P212 P312 P213Y P213 P313 P214Y P214 P314 P215Y P215 P315 P216Y P216 P316 P217Y P217 P317 P218Y P218 P318 P319 P320 P321 P322 P324 P326 P328 Copyright Japanese Standards Association Provided by IHS under license w

46、ith JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/12/2007 23:27:48 MDTNo reproduction or networking permitted without license from IHS -,-,- JIS BUl1557 95 4933b08 0526625 789 Series Designe- rion H305X H305X - H306X H306X _ H307X H307X - H308X H308X - FI309X H309X - H31

47、0X H310X - H311X H311X - H312X H312X - H3 B i 29 29 31 31 - 35 35 - 36 36 - 39 39 - 42 42 - 45 45 - 47 47 - 9 B 1557-1995 Attached Table 2. Designations and dimensions of UKP type units unit: mm Designa- tion Dimensions Designations of parts to be assembled Applicable adapters( 2) _ H, (Max.: L (Max

48、. ) A (Max. 1 J - 1 05 1 05 132 121 121 140 126 12; 160 136 13; 170 146 I46 190 159 159 212 172 3 71 236 186 184 250 H H 2 (Max.) G Info- ive eferenee Bearing H0“Sing Series H23 - E 4 35 3 5 35 - 38 38 38 43 43 43 4 . 6 46 46 50 50 50 55 55 55 59 59 59 62 62 62 - - Designa- tion 20 20 20 25 25 25 30 30 30 35 35 35 40 40 40 1.5 45 45 50 50 50 55 55 55 142 142 177 167 167 1