| ◆JGMA（Japanese Gear manufacturers Association）Standards *Japanese only |
| ◆JIS (Japanese Industrial Standards) |
| ◆ ISO(International Organization for Standardization) Standards |
《Index of JGMA Standards by Number》
【JGMA Standards Booklet】 Following 17 Standards are included
Price : 6,000 yen (for members 5,000 yen)
How to Purchase JGMA Standards
Number
Title
Former JIS B 1702
Accuracy for Cylindrical Gears
Former JIS B 1703
Backlash for Cylindrical Gears
JGMA 113-01
Center distance tolerances for spur and helical gears
JGMA 114-01
Parallelism of axes for spur and Helical gears
JGMA 115-01
Tooth thickness specification for spur and helical gears
JGMA 117-02
Spur gears geometry
JGMA 118-01
Helical gears geometry
JGMA 1109-01
Shapes and dimensions of small module spur gears for general use
JGMA 121-02
Bevel gear classification, tolerances
JGMA 122-01
Backlash classification for bevel gear
JGMA 131-02
Cylindrical worm geometry
JGMA 132-01
Cylindrical worm gear geometry
JGMA 211-01
Geometry of one stage cylindrical gear reducer
JGMA 212-01
Geometry of 2 and 3 stages cylindrical gear Reducer
JGMA 221-01
1 stage bevel, 2 stage bevel and cylindrical gear 3 stages bevel and cylindrical gear reducer
JGMA 221-01
Geometry of 1stage cylindrical worm gear reducer
JGMA 301-01
Tooth Contact Pattern Gears
【JGMA Standards Separate Volume】
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Price:
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2,500 yen
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700 yen
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4,000 yen
3,000 yen
Number
Title
JGMA 151-01(*)
Geometry of cost gear and welding frame gear
JGMA 401-01
Calculation of bending strength for spur and helical gears
JGMA 402-01
Calculation of surface durability (pitting resistance) for spur and helical gears
JGMA 403-01
Calculation of bending strength for bevel gears
JGMA 404-01
Calculation of surface durability(pitting resistance)for bevel gears
JGMA 405-01
Calculation of strength for cylindrical worm gear
JGMA 111-03A (*)
Diameter tolerances and cylindricities on bore and diameter tolerances on tip cylinder for spur and helical gears
JGMA 001-01(*)
Abbreviations gear terminology
JGMA 511-01(*)
Cylindrical gears - information to be given to the manufacturer by the
purchaser in order to obtain the gear reducer
JGMA 521-01(*)
Straight bevel gears-information to be given to the manufacturer by the
purchaser in order to obtain the gear reducer
JGMA 611-01
Addendum modification of the teeth of cylindrical gear
JGMA 6101-02
Calculation of bending strength for spur and helical gears
JGMA 6102-01
Calculation of surface durability (pitting resistance) for spur and helical gears
JGMA 7001-01
Terms of gear tooth failure modes
JGMA 8002-01
Information for testing of gear units :Determination of gear unit mechanical vibration
JGMA 2001-01
Characteristics and accuracy of gear units for motion control
JGMA 4101-01
Testing Method for load - capacity of cylindrical gears
JGMA 4102-01
Criteria and evaluation procedures for load-capacity test results of cylindrical gears
JGMA 3101-01
Estimation of cutting times for cylindrical gears
JGMA 3102-01
Estimation of tooth surface finishing times for cylindrical gears
JGMA 3001-01
Standard of deburring and nicks proof
JGMA 1001-01
Reference value of gear tooth surface roughness and measuring method
JGMA 1101-01
Center distance tolerances for spur and helical gears (In conformity and ISO)
JGMA 1102-01
Parallelism of axes for spur and helical gears (In conformity and ISO)
JGMA/TR0001
Comparative tables for gear accuracies of the new and JIS standard
JGMA/TR0002
Simplified calculation of load capacity of spur and helical gears
JGMA/TR0003
Simplified calculation of load capacity of bevel gears
JGMA 1002-01
Tooth contact pattern of gears
JGMA 1103-01(**)
Gear accuracy - Backlash and tooth thickness for spur and helical gears