BS 228:1994
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Specification for short-pitch transmission precision roller chains and chain wheels
Hardcopy , PDF
07-01-2006
English
06-15-1994
Important note : All end users must be registered with an Account prior to user licenses being assigned.
Committees responsible
National foreword
Introduction
Specification
1. Scope
2. Normative reference
3. Chains
4. Attachments
5. Chain wheels
Annexes
A (normative) Pitch-circle diameters
B (informative) Inch/pound values
C (informative) Bibliography
Tables
1. Principal chain dimensions, measuring forces and
tensile strengths
2. Dimensions of attachment plates
3. Tolerance limits for root diameter
A.1 Pitch-circle diameters
B.1 Principal chain dimensions, measuring forces and
tensile strengths, in Imperial units
B.2 Inch dimensions of K attachment plates
Figures
1. Types of roller chain assembly
2. Types of link
3. Chains
4. K attachment plates
5. Chain wheel diametral dimensions
6. Tooth gap forms
7. Wheel rim profiles
Specifies requirements for short pitch transmission precision roller chains and chain wheels. Covers tolerances, dimensions, length measurement, proof testing and minimum tensile strengths. Also gives detailed tables, annexes and diagrams.
| Committee |
MCE/1
|
| DevelopmentNote |
Supersedes 92/70426 DC and BS 228(1984) (06/2005)
|
| DocumentType |
Standard
|
| Pages |
22
|
| PublisherName |
British Standards Institution
|
| Status |
Withdrawn
|
| Supersedes |
| BS 5900:1999 | Specification for powered domestic lifts with partially enclosed cars and no lift-well enclosures |
| BS 7615:1992 | Specification for motor cycle chains |
| BS SP33-39(1951) : 1951 | SPECIFICATIONS FOR TURNBARRELS, TENSION RODS AND SWAGED CABLE-END CONNECTIONS FOR AIRCRAFT |
| BS 466:1984 | Specification for power driven overhead travelling cranes, semi-goliath and goliath cranes for general use |
| BS 5776:1996 | Specification for powered stairlifts |
| BS 7922:2004 | Electric cables. Fluid-filled, paper- and PPL-insulated, metal-sheathed cables and accessories for alternating voltages up to and including 400 kV (<i>U</i><sub>m</sub> = 420 kV). Requirements and test methods |
| BS 7905-1:2001 | Lifting equipment for performance, broadcast and similar applications Specification for the design and manufacture of above stage equipment (excluding trusses and towers) |
| BS 7923:2004 | Electric cables. Internal gas-pressure cables and accessories for alternating voltages up to and including 275 kV (<i>U</i><sub>m</sub> = 300 kV). Requirements and test methods |
| BS 7912:2001 | Power cables with XLPE insulation and metallic sheath, and their accessories, for rated voltages from 66 kV (<i>U</i><sub>m</sub>=72.5 kV) to 132kV (<i>U</i><sub>m</sub>=145kV). Requirements and test methods |
| ISO 10190:2008 | Motorcycle chains — Characteristics and test methods |
| ISO 9633:2001 | Cycle chains — Characteristics and test methods |
| BS EN 20286-2:1993 | ISO system of limits and fits ISO system of limits and fits. Tables of standard tolerance grades and limit deviations for holes and shafts |
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