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1、JIS JAPANESE INDUSTRIAL STANDARD Translated and Published by Japanese Standards Association TIS R 6211-6 :*o03 Bonded abrasive products - Dimensions - Part 3: Grinding wheels for internal cylindrical grinding ICs 25.100.70 Reference number : JIS R 6211-6 : 2003 (E) PROTECTED BY COPYRIGHT 10 s Copyri
2、ght Japanese Standards Association Provided by IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/14/2007 22:12:42 MDTNo reproduction or networking permitted without license from IHS -,-,- R 6211-6 : 2003 Foreword This translation has been made based on
3、 the original Japanese Industrial Standard revised by the Minister of Economy, Trade and Industry through deliberations at the Japanese Industrial Standards Committee in accordance with the proposal of revising a Japanese Industrial Stan- dard from the Japan Grinding Wheel Association (GISYthe Japan
4、ese Standards Association (JSA), with a draft of Industrial Standard based on the provision ofArticle 12 Clause 1 of the Industrial Standardization Law which shall be applied by Article 14 of the same Law. Consequently JIS R 6211-6:1999 is replaced with JIS R 6211-6:2003. In this revision, IS0 603-6
5、: 1999 Bonded abrasive products - Dimensions - Part 3: Grinding wheels for internal cylindricalgrinding is used as a basis to make Japanese Industrial Standard conform to the corresponding International Standard. Attention is drawn to the possibility that some parts of this Standard, which have tech
6、nical properties, may conflict with a patent right, application for a patent after opening to the public, utility model right or application for registration of utility model after opening to the public. The Minister of Economy, Trade and Industry and the Japanese Industrial Standards Committee are
7、not responsible for identifying the patent right, application for a patent after opening to the public, utility model right or application for registration of utility model after opening to the public which have the said technical properties. JIS R 6211 consists of the following 16 parts under the g
8、eneral title Bonded abrasive products - Dimensions. Part 1: Grinding wheels for external cylindrical grinding between centres Part 2: Grinding wheels for centerless external cylindrical grinding Part 3: Grinding wheels for internal cylindrical grinding Part 4: Grinding wheels for surface grinding lp
9、eripheral grinding Part 5: Grinding wheels for surface grindinglface grinding Part 6: Grinding wheels for tool and tool room grinding Part 7: Grinding wheels for manually guided grinding Part 8: Grinding wheels for deburring and fettling1 snagging Part 9: Grinding wheels for high-pressure grinding P
10、art 10: Stones for honing and superfinishings Part 11: Hand finishing sticks Part 12: Grinding wheels for deburring and fettling on a straight grinder Part 13: Grinding wheels for deburring and fettling on a vertical grinder Part 14: Grinding wheels for deburring and fettlinglsnagging on an angle gr
11、inder Part 15: Grinding wheels for cutting-off on stationary or mobile cutting-off machines Part 16: Grinding wheels for cutting-off on hand held power tools Date of Establishment: 1999-02-20 Date of Revision: 2003-03-20 Date of Public Notice in Official Gazette: 2003-03-20 Investigated by: Japanese
12、 Industrial Standards Committee Standards Board Technical Committee on Ceramics JIS R 6211-6 :2003, First English edition published in 2004-01 Translated and published by: Japanese Standards Association 4-1-24, Akasaka, Minato-ku, Tokyo, 107-8440 JAPAN In the event of any doubts arising as to the co
13、ntents, the original JIS is to be the final authority. O JSA 2004 All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from
14、 the publisher. Printed in Japan PROTECTED BY COPYRIGHT Copyright Japanese Standards Association Provided by IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/14/2007 22:12:42 MDTNo reproduction or networking permitted without license from IHS -,-,- R
15、6211-6 : 2003 Contents Page Introduction . 1 Scope 2 Normative reference . 3 Dimensions . 3.1 Type 1: Straight grinding wheel . 3.2 Type 1: Straight grinding wheel (saw sharpening) . 3.3 3.4 3.5 3.6 3.7 3.8 Type 3: Wheel tapered on one side Type 5: Wheel recessed on one side . Type 6: Straight cup w
16、heel . Type 7: Wheel recessed on both sides . Type 11: Taper cup wheel Type 12: Dish wheel . 1 1 1 2 3 3 4 5 6 8 8 9 . 3.9 Type 13: Dish wheel for saw 10 Type 38: Hubbed wheel and Type 39: Double hubbed wheel 4 Designation 11 Annex (informative) Comparison table between JIS and corresponding Interna
17、tional Standard 12 3.10 11 . (i PROTECTED BY COFYRIGHT Copyright Japanese Standards Association Provided by IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/14/2007 22:12:42 MDTNo reproduction or networking permitted without license from IHS -,-,- JAP
18、ANESE INDUSTRIAL STANDARD JIS R 6211-6 : 2003 Bonded abrasive products - Dimensions - Part 6: Grinding wheels for tool and tool room grinding Introduction This part of JIS R 6211 has been prepared based on the first edition of IS0 603-6 Bonded abrasive products - Dimensions - Part 6: Grinding wheels
19、 for tool and tool room grinding published in 1999, with modifying the technical contents of the tables in A series because of unmatching with an obligatory law, the structural specification for grinding machine. The tables in B series specify the dimensions mainly used in Japanese market. However,
20、A series shall take precedence, and B series will be restudied in five years. The portions given sidelines or underlines with dots in this part of JIS R 6211 are the matters not included in the original International Standard. 1 Scope wheels used for tool and tool room grinding: This part of JIS R 6
21、211 specifies the nominal dimensions of grinding - Type 1: Straight grinding wheel (general application and saw sharpening) - Type 3: Wheel tapered on one side - Type 5: Wheel recessed on one side - Type 6: Straight cup wheel - Type 7: Wheel recessed on both sides - Type 11: Taper cup wheel - Type 1
22、2: Dish wheel - Type 13: Dish wheel for saw - Type 38: Hubbed wheel - Type 39: Double hubbed wheel Remarks 1 These bonded abrasive products are intended to be used for grinding or regrinding of cutting faces and edges of tools. The workpieces and the grinding wheels are mechanically guided. 2 The In
23、ternational Standard corresponding to this part of JIS R 6211 is as follows: In addition, symbols which denote the degree of correspondence in the contents between the relevant International Standard and JIS are IDT (identical), MOD (modified), and NEQ (not equivalent) according to ISOAEC Guide 21.
24、IS0 603-6:1999 Bonded abrasive products - Dimensions - Part 6: Grinding wheels for tool and tool room grinding (MOD) . . 2 Normative reference The following standard contains provisions which, through reference in this part of JIS R 6211, constitute provisions of this part of JIS R 6211. The most re
25、cent edition of the standard (including amendments) shall be applied. PROTECTED BY COPYRIGHT Copyright Japanese Standards Association Provided by IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/14/2007 22:12:42 MDTNo reproduction or networking permit
26、ted without license from IHS -,-,- 2 R 6211-6 : 2003 JIS R 6242 Bonded abrasive products - General - Designation, marking, range of outside diameters and tolerances Remarks : IS0 525:1999 Bonded abrasive products - General requirements is equivalent to the said standard. 3 Dimensions Dimensions shal
27、l be as follows: PROTECTED BY COWRIGHT Copyright Japanese Standards Association Provided by IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/14/2007 22:12:42 MDTNo reproduction or networking permitted without license from IHS -,-,- 3 R 6211-6 2003 T 3
28、.1 Type 1: Straight grinding wheel H Fig. 1 Type 1: Straight grinding wheel 125 1 5 0 - 150 200 250 3 0 0 - Table 1 Type 1: Straight grinding wheel (A series) Unit: mm 1 1.3 1.6 2 2.5 - 3.2 4 - - - - - - - - - 20 - - 1.6 2 2.5 3 3.2 4 5 6 8 - - - - - - 20 - - - 1.6 2 2.5 3 3.2 4 5 6 8 IO 13 16 - - -
29、 - 32 - - - 2 2.5 3 3.2 4 5 6 8 IO 13 16 20 - - 20 32 - - - - - 3 3.2 4 5 6 8 10 13 16 20 25 - - 32 5 6 8 10 13 16 20 25 32 - 32 - - - - - - - Table 2 Type 1: Straight grinding wheel (B series) Unit: mm 3 . 2 Type 1: Straight grinding wheel (saw sharpening) Table 3 Type 1: Straight grinding wheel (s
30、aw sharpening) (A series) I i n n l i I i . 3 1 1 . h I 2 1 2 . 5 1 3 13.21 4 I - I - I - I - I - I - I - I - I - 1 2 0 1 - 1 PROTECTED BY COPYRIGHT Copyright Japanese Standards Association Provided by IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/
31、14/2007 22:12:42 MDTNo reproduction or networking permitted without license from IHS -,-,- 4 R 6211-6 : 2003 Table 4 Type 1: Straight grinding wheel (saw sharpening) (B series) Unit: mm T H 3.3 Type 3: Wheel tapered on one side Fig. 2 Type 3: Wheel tapered on one side Table 5 Type 3: Wheel tapered o
32、n one side (A series) Unit: mm 125 I50 32 75 32 200 13 32 1 O0 3 PROTECTED BY COPYRIGHT Copyright Japanese Standards Association Provided by IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/14/2007 22:12:42 MDTNo reproduction or networking permitted w
33、ithout license from IHS -,-,- D T 50 , 6 10 75 6 9.53 12.7 9.53 12.7 50 58 65 - 2 3 3 - - 150 16 13 16 12.7 - 255 - - , 16 19 25 5 R 6211-6 : 2003 Table 6 Type 3: Wheel tapered on one side (B series) Unit: mm 19.05 19.05 19.05 3 1.75 19.05 19.05 19.05 3 1.75 31.75 3 1.75 38.1 180 Ea - I - 31.75 3 1.
34、75 3 1.75 38.1 38.1 38.1 50.8 I 3.4 Type 5: Wheel recessed on one side Table 7 Type 5: Wheel recessed on one side (A series) 400 I 50 1 127 I 190 I Note ( The value of F shall be 112 of T or less. PROTECTED BY COPYRIGHT Copyright Japanese Standards Association Provided by IHS under license with JSAL
35、icensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/14/2007 22:12:42 MDTNo reproduction or networking permitted without license from IHS -,-,- 6 R 6211-6 2003 3 . 5 6: Straight cup wheel W Remarks : The brim of cup may be inclined with a sui-able angle toward inside as shown in th
36、e above figure. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ I _ _ _ _ - Fig. 3 Type 6: Straight cup wheel PROTECTED BY COPYRIGHT Copyright Japanese Standards Association Provided by IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resal
37、e, 03/14/2007 22:12:42 MDTNo reproduction or networking permitted without license from IHS -,-,- 7 R 6211-6 2003 38.1 50.8 Table 9 Type 6: Straight cup wheel (B series) Unit: mm D TI H 12.7 32 I 9.53 50 75 90 12.7 19.05 , , I , 12.7 19.05 3 1.75 - i o t + I O0 3 8 1 - 12.7 19.05 31.75 50 I - 12.7 19
38、.05 31.75 10 13 - 115 12.7 19.05 31.75 -I- - I 10 I IO +, l3 13 I 13 1 13 5 0 1 - 12.7 19.05 3 1.75 -I 1 0 1 I 3 I 65 19.05 3 1.75 - I 13 I 16 I I 125 38 12.7 19.05 31.75 38.1 i - 50 I - 12.7 19.05 31.75 38.1 I - 76.2 I 10 I 13 I I 3 I 6 5 1 - 19.05 31.75 150 3 8 1 - 19.05 31.75 50 I - 19.05 31.75 3
39、8.1 I 50.8 76.2 I 13 I 13 I 1 16 I 16 19.05 3 I .75 38.1 I 50*8 3 1.75 76.2 I 16 I 19 5 0 1 - 19.05 3 1.75 38.1 I 50.8 76.2 I 13 1 13 180 I 16 I 16 75 I - 3 1.75 38.1 I 50.8 76.2 l9 PROTECTED BY COPYRIGHT Copyright Japanese Standards Association Provided by IHS under license with JSALicensee=IHS Emp
40、loyees/1111111001, User=Wing, Bernie Not for Resale, 03/14/2007 22:12:42 MDTNo reproduction or networking permitted without license from IHS -,-,- 8 R 6211-6 : 2003 D T H P 300 50 76.2 150 400 65 127 215 3.6 Type 7: Wheel recessed on both sides Table 10 Type 7: Wheel recessed on both sides (A series
41、) F G R m x 10 10 5 I80 3 . 7 Type 11: Taper cup wheel 144 120 13 13 Remarks : The brim of cup may be inclined with a suitable angle toward inside as shown in the above figure. . Fig. 4 Type 11: Tape cup wheel PROTECTED BY COPYRIGHT Copyright Japanese Standards Association Provided by IHS under lice
42、nse with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/14/2007 22:12:42 MDTNo reproduction or networking permitted without license from IHS -,-,- 9 R 6211-6 : 2003 205 255 19 19 95 - 19.05 31.75 38.1 16 i6 150 125 I9 19 120 - 19.05 31.75 38.1 16 16 200 175 19 19 170 - 50
43、 - 50 - - 3.8 Type 12: Dish wheel D T H J =K W E mm 80 IO 13 31 4 6 1 O0 13 20 36 5 7 125 13 20 61 6 7 32 Cu Fig. 5 Type 12: Dish wheel (A series) U 2.5 3.2 200 20 90 10 12 PROTECTED BY COPYRIGHT Copyright Japanese Standards Association Provided by IHS under license with JSALicensee=IHS Employees/11
44、11111001, User=Wing, Bernie Not for Resale, 03/14/2007 22:12:42 MDTNo reproduction or networking permitted without license from IHS -,-,- 10 R 6211-6 : 2003 Table 14 Type 12: Dish wheel (B series) Unit: mm 0 T H 50 13 9.53 I 12.7 I - - I 75 I 13 I 9.53 I 12.7 1 19.05 I - - 90 13 9.53 12.7 19.05 1 O0
45、 13 - 12.7 19.05 31.75 115 13 12.7 19.05 31.75 19.05 31.75 16 19 25 180 13 - 3 1.75 - - - I I - - - 205 16 19 25 - - - 205 16 19 25 - - - 205 16 19 25 3.9 Type 13: Dish wheel for saw 3 1.75 3 1.75 E J= K U 8 25 2 - Table 15 Type 13: Dish wheel for saw (B series) W 3 3 5 5 6 6 10 13 PROTECTED BY COPY
46、RIGHT Copyright Japanese Standards Association Provided by IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/14/2007 22:12:42 MDTNo reproduction or networking permitted without license from IHS -,-,- 11 R 6211-6 : 2003 125 150 180 205 3.10 Type 38: Hub
47、bed wheel and Type 39: Double hubbed wheel 6 10 13 - - - - 12.7 15.88 19.05 - - - 3 4 6 8 1 0 - - - 75 - 6 10 13 16 19 25 - - - 19.05 31.75 38.1 - 3 4 6 8 10 13 16 - 90 - 6 10 13 16 19 25 32 - - - 31.75 38.1 50.8 3 4 6 8 10 13 16 19 100 115 6 10 13 16 19 25 32 - - - 31.75 38.1 50.8 3 4 6 8 10 13 16
48、19 115 125 J #J J J a) designation of the bonded abrasives, e.g. “Straight cup wheel”; b) reference of this part of JIS R 6211; c) type (shape); d) dimensions; e) f) the maximum operating speed. specifications of an internal nature; Remarks : C-chamfered or R-chamfered shall be depend upon the agreement between the