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1、BRITISH STANDARD AUTOMOBILE SERIES BS AU 50-1.5.6:1994 ISO 10500: 1991 Tyres and wheels Part 1: Tyres Section 5: Industrial vehicle tyres Subsection 5.6 Specification for cylindrical and conical base rubber solid tyres (metric series): Designation, dimensions and marking UDC 629.11.012.53:62-182.3 L
2、icensed Copy: London South Bank University, London South Bank University, Sat Dec 09 03:40:19 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS AU 50-1.5.6:1994 This British Standard, having been prepared under the direction of the Automobile Standards Policy Committee, was published under the authority
3、 of the Standards Board and comes into effect on 15 February 1994 BSI 12-1999 The following BSI references relate to the work on this standard: Committee reference AUE/4 Draft for comment 90/76569 DC ISBN 0 580 22804 5 Committees responsible for this British Standard The preparation of this British
4、Standard was entrusted by the Automobile Standards Policy Committee (AUE/-) to Technical Committee AUE/4, upon which the following bodies were represented: Agricultural Engineers Association Automobile Association British Industrial Truck Association British Pressure Gauge Manufacturers Association
5、British Rubber Manufacturers Association Bus and Coach Council Department of Transport Freight Transport Association Institute of Road Transport Engineers (Inc) Motor Cycle Industrys Association of Great Britain Ltd. Motor Industry Research Association National Tyre Distributors Association Retread
6、Manufacturers Association Road Haulage Association Ltd. Society of Motor Manufacturers and Traders Ltd. Amendments issued since publication Amd. No.DateComments Licensed Copy: London South Bank University, London South Bank University, Sat Dec 09 03:40:19 GMT+00:00 2006, Uncontrolled Copy, (c) BSI B
7、S AU 50-1.5.6:1994 BSI 12-1999i Contents Page Committees responsibleInside front cover National forewordii 1Scope1 2Normative references1 3Definitions1 4Tyre designations1 5Marking1 6Tyre dimensions1 7Rims1 8Load ratings3 Figure 1 Cylindrical base solid tyre2 Figure 2 Rim bevelling3 Figure 3 Rim pro
8、files for conical-base solid tyres3 Table 1 Dimensions for cylindrical and conical base solid tyres2 Table 2 Rim bevelling3 Table 3 Rim profiles for conical-base solid tyres4 Table 4 Tyre load capacity ratings per tyre for cylindrical and conical base rubber solid tyres5 List of referencesInside bac
9、k cover Licensed Copy: London South Bank University, London South Bank University, Sat Dec 09 03:40:19 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS AU 50-1.5.6:1994 ii BSI 12-1999 National foreword This Subsection of this Part of BS AU 50 has been prepared under the direction of the Automobile Stan
10、dards Policy Committee and is identical with ISO 10500:1991 Industrial tyres and rims Cylindrical and conical base rubber solid tyres (metric series) Designation, dimensions and marking, published by the International Organization for Standardization (ISO). Other Parts of this standard are: Part 2:
11、Wheels and rims; Part 3: Valves; Part 4: Rim profiles and dimensions. Cross-references. The Technical Committee has reviewed the provisions of ISO 286-2, ISO 468, ISO 3877-4 and ISO 4223-2 to which normative reference is made in the text and has decided that they are acceptable for use in conjunctio
12、n with this standard. A British Standard does not purport to include all the necessary provisions of a contract. Users of British Standards are responsible for their correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. Summary of pages Th
13、is document comprises a front cover, an inside front cover, pages i and ii, pages 1 to 6, an inside back cover and a back cover. This standard has been updated (see copyright date) and may have had amendments incorporated. This will be indicated in the amendment table on the inside front cover. Lice
14、nsed Copy: London South Bank University, London South Bank University, Sat Dec 09 03:40:19 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS AU 50-1.5.6:1994 BSI 12-19991 1 Scope This International Standard specifies the main requirements, including designations, dimensions, markings and load ratings, o
15、f the metric series of cylindrical and conical base rubber solid tyres primarily intended for industrial machines for use on prepared surfaces. 2 Normative references The following standards contain provisions which, through reference in this text, constitute provisions of this International Standar
16、d. At the time of publication, the editions indicated were valid. All standards are subject to revision, and parties to agreements based on this International Standard are encouraged to investigate the possibility of applying the most recent editions of the standards indicated below. Members of IEC
17、and ISO maintain registers of currently valid International Standards. ISO 286-2:1988, ISO system of limits and fits Part 2: Tables of standard tolerance grades and limit deviations for holes and shafts. ISO 468:1982, Surface roughness Parameters, their values and general rules for specifying requir
18、ements. ISO 3877-4:1984, Tyres, valves and tubes List of equivalent terms Part 4: Solid tyres. ISO 4223-2:19917, Definitions of some terms used in the tyre industry Part 2: Solid tyres. 3 Definitions For definitions of terms relating to solid tyres, see ISO 4223-2:1991; equivalent terms are given in
19、 ISO 3877-4:1984. 4 Tyre designations The dimensional and constructional characteristics shall be indicated as specified in 4.1 and 4.2. 4.1 Cylindrical base tyres 4.1.1 Pressed-on tyres A three-part designation shall be given, as follows: overall diameter D nominal base width W nominal rim (wheel)
20、diameter d EXAMPLE 260 125-160 4.1.2 Cured-on tyres A two-part designation shall be given, as follows: overall diameter D nominal base width W EXAMPLE 225 100 4.2 Conical base tyres A four-part designation shall be given, as follows: overall diameter D nominal tyre width W nominal rim (wheel) diamet
21、er d0, with the symbol KM (for a wheel divided in the middle) or KS (for a wheel divided at the side) EXAMPLE 260 125-160 KM 5 Marking 5.1 General marking The marking shall consist of the designation specified in clause 4. The location of the marking of the symbols KM or KS for conical base tyres ma
22、y be distinct but shall be in close proximity to the marking of the other dimensional characteristics. 5.2 Maximum speed marking If a tyre is not capable of operating at the maximum speeds shown in Table 4, its actual maximum speed shall be marked on the sidewall of the tyre. 6 Tyre dimensions The r
23、elevant dimensions for the recommended size range of metric series of cylindrical and conical base rubber solid tyres are shown in Table 1. 7 Rims 7.1 Rim (wheel) profiles for cylindrical base tyres 7.1.1 The dimensional data of the rims (wheels) are given in Figure 1 and Table 1. 7.1.2 The rim (whe
24、el) diameter tolerances shall be h11, as defined in ISO 286-2. 7.1.3 The mating surface roughness shall have an arithmetical mean deviation, Ra, as defined in ISO 468, not exceeding 6,3 4m. 7.1.4 To facilitate tyre mounting, at least one side of the rim (wheel) shall be bevelled (see Figure 2). Dime
25、nsions in Table 2 are recommended. Licensed Copy: London South Bank University, London South Bank University, Sat Dec 09 03:40:19 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS AU 50-1.5.6:1994 2 BSI 12-1999 Table 1 Dimensions for cylindrical and conical base solid tyres Figure 1 Cylindrical base sol
26、id tyre Dimensions in millimetres Nominal rim (wheel) diameter Tyre base widths, WaCushion height of cylindrical base solid tyresb 100125160200250300 d or d0cOverall diameters, D 125 160 200 270 315 410 500 670 225 260 320 390 455 560 260 320 390 455 560 650 320 390 455 560 650 820 390 455 560 650 8
27、20 455 560 650 820 560 650 820 40 40 50 50 60 65 65 65 a The maximum tyre overall diameter and base width in service shall not exceed the design values. b Cushion height is calculated on the assumption of a base band of 10 mm thickness. c d applies to cylindrical base; d o to conical base. Dd 2 - -1
28、0 Licensed Copy: London South Bank University, London South Bank University, Sat Dec 09 03:40:19 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS AU 50-1.5.6:1994 BSI 12-19993 Table 2 Rim bevelling 7.2 Rim (wheel) profiles for conical base tyres 7.2.1 The dimensional data for the rims (wheels) are give
29、n in Figure 3 and Table 3. 7.2.2 The rim (wheel) diameter tolerances for d0, d1 and d2 shall be js 12 as defined in ISO 286-2. 8 Load ratings 8.1 Tyre load-carrying capacities on counterbalanced fork-lift trucks and on other vehicles are specified in Table 4. 8.2 Load capacities are based on cylindr
30、ical base tyre dimensions. They are independent from the thickness of the cylindrical tyre base band. 8.3 Load capacities for cylindrical base and conical base tyres are the same. 8.4 When fitted in dual formation, the load capacity for the two tyres is twice that for a single tyre. Figure 2 Rim bev
31、elling Tyre base width, W mm Width of bevelling, c mm Angle to axis, W = 100 W W 125 3 5 30 5 Figure 3 Rim profiles for conical-base solid tyres Licensed Copy: London South Bank University, London South Bank University, Sat Dec 09 03:40:19 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS AU 50-1.5.6:19
32、94 4 BSI 12-1999 Table 3 Rim profiles for conical-base solid tyres Dimensions in millimetres, angles in degrees Tyre widthRim widthRim anglesSymbolaWidthsRim height WS W1W2S1S2h1h2 100 125 160 200 250 300 104 130 167 208 260 312 8 8 15 15 15 15 8 8 8 8 8 8 KM KM KS KS KS KS 50 62,5 45 69 86 103 50 6
33、2,5 115 131 164 197 52 65 48,5 73 91 109 52 65 118,5 135 169 203 7,3 9,1 13,0 19,6 24,5 29,2 7,3 9,1 12,4 19,0 23,7 28,5 a This symbol shall be shown on the tyre in close proximity to the marking of the dimensional characteristics (see 5.1). Licensed Copy: London South Bank University, London South
34、Bank University, Sat Dec 09 03:40:19 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS AU 50-1.5.6:1994 BSI 12-19995 Table 4 Tyre load capacity ratings per tyre for cylindrical and conical base rubber solid tyres Tyre size Tyre load capability on counterbalanced fork lift trucks of speed capabilities Ty
35、re load capability on other vehicles of speed capabilities up to 10 km/hup to 16 km/hup to 16 km/h Pressed-on tyres Cured-on tyres Load wheels kg Steering wheels kg Load wheels kg Steering wheels kgkg 225 100-125 260 100-160 260 125-160 320 100-200 320 125-200 320 160-200 390 100-270 390 125-270 390
36、 160-270 390 200-270 455 100-315 455 125-315 455 160-315 455 200-315 455 250-315 560 100-410 560 125-410 560 160-410 560 200-410 560 250-410 560 300-410 650 125-500 650 160-500 650 200-500 650 250-500 650 300-500 820 160-670 820 200-670 820 250-670 820 300-670 225 100 260 100 260 125 320 100 320 125
37、 320 160 390 100 390 125 390 160 390 200 455 100 455 125 455 160 455 200 455 250 560 100 560 125 560 160 560 200 560 250 560 300 650 125 650 160 650 200 650 250 650 300 820 160 820 200 820 250 820 300 700 780 1 030 915 1 230 1 670 1 060 1 425 1 935 2 515 1 175 1 605 2 215 2 905 3 775 1 350 1 870 2 6
38、00 3 430 4 470 5 515 2 090 2 910 3 835 5 000 6 165 3 460 4 570 5 955 7 340 575 640 845 750 1 010 1 370 870 1 170 1 590 2 065 965 1 320 1 820 2 390 3 100 1 110 1 540 2 135 2 820 3 675 4 530 1 720 2 390 3 150 4 110 5 065 2 840 3 750 4 890 6 030 625 700 920 815 1 095 1 490 950 1 275 1 730 2 245 1 045 1
39、 435 1 975 2 595 3 370 1 205 1 670 2 320 3 065 3 995 4 920 1 870 2 595 3 425 4 465 5 505 3 090 4 080 5 315 6 550 525 585 775 685 920 1 250 795 1 070 1 450 1 890 880 1 205 1 660 2 180 2 830 1 015 1 405 1 950 2 575 3 355 4 135 1 570 2 180 2 880 3 750 4 625 2 595 3 425 4 465 5 505 500 560 735 655 880 1
40、 190 760 1 020 1 380 1 800 835 1 145 1 580 2 075 2 695 965 1 335 1 855 2 450 3 195 3 935 1 495 2 075 2 740 3 570 4 405 2 470 3 260 4 250 5 240 Licensed Copy: London South Bank University, London South Bank University, Sat Dec 09 03:40:19 GMT+00:00 2006, Uncontrolled Copy, (c) BSI 6 blank Licensed Co
41、py: London South Bank University, London South Bank University, Sat Dec 09 03:40:19 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS AU 50-1.5.6:1994 BSI 12-1999 List of references See national foreword. Licensed Copy: London South Bank University, London South Bank University, Sat Dec 09 03:40:19 GMT+
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