《JIS-B-1453-1988-R2005-ENG.pdf》由会员分享，可在线阅读，更多相关《JIS-B-1453-1988-R2005-ENG.pdf（11页珍藏版）》请在三一文库上搜索。
1、J I S B*1453 88 4733608 0010154 2 JIS - I UDC 621.825.5 I JAPANESE INDUSTRIAL STANDARD Geared Type Shaft Couplings Translated and Published by Japanese Standards Association Printed in Japan 6 s Copyright Japanese Standards Association Provided by IHS under license with JSALicensee=IHS Employees/111
2、1111001, User=Wing, Bernie Not for Resale, 03/12/2007 06:40:05 MDTNo reproduction or networking permitted without license from IHS -,-,- In the event of any doubt arising, the original Standard in Japanese is to be final authority. Copyright Japanese Standards Association Provided by IHS under licen
3、se with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/12/2007 06:40:05 MDTNo reproduction or networking permitted without license from IHS -,-,- a J I S B*1453 88 W 4933608 0010156 b Classification Standardestandard type UDC 621.825.5 Symbol Range of nominal Range of max
4、imum Of n e of coupling hole outside diameter diameter of shaft Remarks ss JAPANESE INDUSTRIAL STANDARD J I S See Figs. in Attached Table 2 I Geared Type Shaft Couplings B 1453-1988 1, Scope This Japanese Industrial Standard specifies the geared type shaft couplings within the following ranges, here
5、inafter referred to as the “cou- plings“, of those for general use. Peripheral velocity of the outside diameter of couplings: 40 m l s or under - (1) (2) Revolution of couplings: 66.67-(4000 rpm) or under Remark: In this Standard, the units and numerical values in 1 are based on traditional units an
6、d appended far information only. 2. Classification Couplings are classified according to the construction as given in Table 1. Table 1. Classification Unit: mm I I I l I SM 1 100 to 400 Standard-Mill motor type SE StandardeExtended shaft type Side cover*Side cover type Side cover=Extended shaft type
7、 cc 450 to 1250 CE 25 to 180 200 to 560 See Figs. in Attached Table 1 3. Names of Principal Parts and as shown in Figures in Attached Tables. The names of principal parts of couplings shall be as given in Table 5, . Applicable Standards: See page 8. . Copyright Japanese Standards Association Provide
8、d by IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/12/2007 06:40:05 MDTNo reproduction or networking permitted without license from IHS -,-,- J I S B*L453 88 4933608 OOLOL57 8 S a 2 B 1453-1988 b 4. Quality 4.1 The coupling body and coupling bolts
9、shall be free from injurious flaws and cracks. SS, SM, SE CC, CE 4.2 The deviations of the outer cylinder shall be measured, taking its fitting part and tip cylinder as the reference, and those of the inner cylinder and the fixed flange shall be measured, taking the centre of the shaft hole as the r
10、eference, and the permissible values for them shall be, in general, as given in Table 2. Table 2. Deviations of Each Part 0.05 max. 0.03 max. 0.08 max. 0.05 max. Ici T Gear teeth External gear teeth Internal gear teeth External gear teeth I - - Grade of accuracy( ) Pitch variation Radial runout - Gr
11、ade 4 Grade 5 Grade 5(2) Internal gear teeth Grade 6 Grade 5(2) 4.3 The accuracy of the teeth of outer and inner cylinders shall con- form to Table 3. Table 3. Accuracy of Teeth SS, SM, SE cc, CE Notes ( l ) (*) To external teeth, apply JI; B 1702 and to internal teeth, also apply this with necessar
12、y modification. The values shall be taken on the teeth a t four positions approximately equally spaced on the circumference. Copyright Japanese Standards Association Provided by IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/12/2007 06:40:05 MDTNo r
13、eproduction or networking permitted without license from IHS -,-,- J I S B*1453 88 = 4933b08 OB10158 T 3 B 1453-1988 5, Shape, Dimensions and Construction 5.1 The shape, dimensions and construction of the body of couplings 5.2 Values of the shaft hole diameters ( D and D E ) of couplings shall be no
14、t more than their maximum diameter values given in the Attached Tables 1 and 2, and as a rule, shall conform to JIS B 0903 or JIS B 0904. shall conform to the Attached Tables 1 and 2. Remark: The shaft hole diameter may be of rough-finishing in accordance with the agreement between the parties con-
15、cerned, The dimensional tolerances and fits of the following parts of the 5.3 coupling shall, as a rule, conform to Table 4. Table 4. Dimensional Tolerance and Fit Description Dimensional toler- I ances and fits Shaft hole of the coupling Bolt hole of the coupling and bolt Inner cylinder boss diamet
16、er (centered part) Inner cylinder boss diameter (sealed part) Fitted part H 7 H 8/h 7 h 7 h 8 H 8/g 8 Remark: The dimensional tolerances and fits shall conform to JIS B 0401. 5.4 Bolts shall be prevented from loosening by means of spring lock washers, and the like. 5.5 The outer cylinder and the fix
17、ed flange shall, as a rule, be pro- vided with a fitted part for centering. 5.6 The coupling shall have a construction permitting transmission of normal rotation even when the distance( 3, between both shaft ends varies k 25 % during operation. Note (3) The distance is shown by the dimension c in th
18、e Attached Tables 1 and 2. 5.7 The construction shall be such that the centre line of the inner This coupling, however, shall be used in a cylinder may be inclined at an angle of 1.5 degrees or less to the centre line of the outer cylinder. condition that the centre line of the outer cylinder coinci
19、des with that of the inner cylinder. 5.8 other than the fitted parts shall be the middle class specified in JIS B 0405. The dimensional tolerances of the parts to be machined by cutting 5.9 Coupling bolts shall, as a rule, be as follows: Copyright Japanese Standards Association Provided by IHS under
20、 license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/12/2007 06:40:05 MDTNo reproduction or networking permitted without license from IHS -,-,- J I S BmI453 88 = 4933b08 JOLOI59 I m Body of 4 B 1453-1988 S 45 C ( 6 ) in JIS G 4051 or SF 55 A, SF 55 B in JIS G 3201
21、 Inner cylinder Fixed flange Side cover SS 41 in JIS G 3101 (1) The basic profile and basic dimension of the threaded part of coupling bolts shall conform to JIS B 0205 and the accuracy of the bolt threads shall be 6 g or Grade 2 specified in JIS B 0209. Nut Spring lock washer Coup 1 ing bolt (2) He
22、xagon nuts shall be of Style 1 (Part Grade A) specified in JIS B 1181 and their thread tolerances shall be 6 H . Strength division 4 or 4 T in JIS B 1052 S W R H 62 A or SWRH 62 B in JIS G 3506 (3) When spring lock washers are used, they shall be of No. 2 specified in JIS B 1251. 5.10 The lubricatin
23、g system shall be of a lubricant-enclosed type which has a construction permitting easy filling and discharging of the lubricant. A suitable means such as O rings and oil seals shall be used for preventing the leakage. Lubricating oil or grease(4) shall be used as the lubricant, Note (4) The lubrica
24、ting oil and the grease shall, as a rule, conform to JIS K 2219 and JIS K 2220 respectively. 5.11 The match mark indicating the position where two outer cylinders or the outer cylinder and the fixed flange are to be combined shall be clearly engraved on the periphery of the coupling as required. 6.
25、Materials The materials used for couplings shall be those given in Table 5 or the equivalent or the superior. Table 5. Materials of Parts 7. Material Outer cylinder I Bolt I SCM 435 in JIS G 4105 Notes (5) Shown in Figs. in Attached Tables 1 and 2. (6 Normalized or hardened and tempered, Inspection
26、7.1 The appearance inspection shall be visually carried out on the body of each coupling and the coupling bolts, and their appearances shall con- form to the requirements prescribed in 4.1. 7.2 The measuring instruments shall, as a rule, conform to JIS B 7502 and JIS B 7508. The shape and dimensions
27、 shall conform to the specifications in 5. Copyright Japanese Standards Association Provided by IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/12/2007 06:40:05 MDTNo reproduction or networking permitted without license from IHS -,-,- J I S B*L453 88
28、 4933608 001OLbO 8 5 B 1453-1988 7.3 The deviation of each part of the coupling shall conform to the requirements in 4.2. to JIS B 7503. The measuring instruments shall, as a rule, conform 7.4 The accuracy of gear teeth of the outer and inner cylinders shall conform to the requirements prescribed in
29、 4.3. conform to JIS B 1752. 8. Prevention of Rust The measuring method shall 4 A rust preventive agent which can be easily removed with a petroleum- based solvent shall be applied onto the coupling surface, inner surface and tooth surface of the outer cylinder and the overall surface of the inner c
30、ylinder and a suitable rust preventive agent to other parts. 9. Designation Standard, symbol indicating the type and nominal outside diameter of the coupling, The coupling shall be designated by the number (or title) of this Examples: JIS El 1453 SS 200 Geared type shaft coupling CE 1000 10. Marking
31、 mark of the manufacturer. the case of the fixed flange with necessary modification. The outer cylinder shall be marked with the name or identification This marking method shall also be applied to 1 ) e Copyright Japanese Standards Association Provided by IHS under license with JSALicensee=IHS Emplo
32、yees/1111111001, User=Wing, Bernie Not for Resale, 03/12/2007 06:40:05 MDTNo reproduction or networking permitted without license from IHS -,-,- I JIS B*L453 88 4933608 OOLOLbL T W 6 B 1453-1988 .rJ 8 % ci w ld CI al a C al ci 2 5 al w O o W c a, 5 O P u m v) LI a, 0 C .A rl u 2 5 o: 4 5 LI al .d al
33、 w O Li m al 4 a al a .d ? O LI a al P rl rl 3 rd o R % w cn al u ci W m rl rl m % P C al u w m o M C O rl al 5 a c m P $ o o ci w m CI di&ter tion)Hin. shaft ho,e tlon) kiln. shaft G C (Approx.) 200 140 200 18 418 220 140 40 1 220 160 224 22 470 250 160 40 1 250 180 250 22 522 280 180 50 1 Inner cy
34、linder Sealed part of the inner c y l i 1000 1120 1250 450 320 450 32 932 500 320 63 1 500 360 500 40 1040 560 360 80 1 560 400 560 40 1160 630 380 80 1 Note (9) The side covermextended shaft type CE shall be provided with each set of the inner cylinders at both ends of the extended shaft and used a
35、s a pair, Remarks 1. The screw hole for easy removal of the inner cylinder and fixed flange of the coupling from the shaft may be appropriately provided, The drawing shows an example of construction. G shows the minimum dimension necessary for shifting the outer cylinder in order to perform the cent
36、ering, 2. 3. Copyright Japanese Standards Association Provided by IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/12/2007 06:40:05 MDTNo reproduction or networking permitted without license from IHS -,-,- 8. B 1453-1988 Applicable Standards : JIS B 0
37、205-Metric Coarse Screw Threads JIS B 0209-Limits of Sizes and Tolerances for Metric Coarse Screw Threads JIS 0401-System of Limits and Fits JIS B 0405-Permissible Machining Deviations in Dimensions without Tolerance Indication JIS B 0903-Cylindrical Shaft Ends JIS B 0904-1/10 Conical Shaft Ends JIS
38、 B 1052-Mechanical Properties of Steel Nuts JIS B 1181-Hexagon Nuts Hexagon Thin Nuts JIS B 1251-Spring Lock Washers JIS B 1702-Accuracy for Spur and Helical Gears JIS B 1752-Methods of Measurement for Spur and Helical Gears JIS B 7502-Micrometer Callipers for External Measurement JIS B 7503-Dial Ga
39、uges Reading in 0.01 mm JIS B 7508-Micrometer Callipers for Internal Measurement (Tubular Type) JIS G 3101-Rolled Steel for General Structure JIS G 3201-Carbon Steel Forgings for General Use JIS G 3506-High Carbon Steel Wire Rods JIS G 4051-Carbon Stels for Machine Structural Use JIS G 4105-Chromium
40、 Molybdenum Steels JIS K 2219-Gear Oils JIS K 2220-Lubricating Grease Copyright Japanese Standards Association Provided by IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/12/2007 06:40:05 MDTNo reproduction or networking permitted without license fro
41、m IHS -,-,- J I S Ba1453 88 4933b08 OOLOLb4 5 = .- E) 1453-1988 Edition 1 Japanese Text Established by Minister of International Trade and Industry Date of Establishment: 1966-03-01 Date of Revision: 1988-05-01 Date of Public Notice in Official Gazette: 1988-05-14 Investigated by : Japanese Industri
42、al Standards Committee Divisional Council on Machine Elements Technical Committee on Shaft Couplings This English translation is published by: Japanese Standards Association 1-24, Akasaka 4, Minato-ku, Tokyo 107 Japan O JSA, 1989 Printed i n Tokyo by Hohbunsha Co., Ltd. Copyright Japanese Standards Association Provided by IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/12/2007 06:40:05 MDTNo reproduction or networking permitted without license from IHS -,-,-