Home BS BS 978-2 SALE BS 978-2$142.24 Original price was: $142.24.$85.00Current price is: $85.00. Specification for fine pitch gears Published by Publication Date Number of Pages BSI 01/24/1952 12 BS 978-2 quantity Add to cart PDF FormatMulti-User AccessPrintableOnline Download Category: BS Description Documents History BS 978-2 – Specification for fine pitch gears Forms and proportions of spur gears for instruments and clockwork mechanisms from 0.070 modules to 1.000 module. Provisions for contrate gears, derivation of cycloidal gears (where the wheel drives the pinions), tolerances. Cross References:BS 978:Part 1BS 2519Addendum No. 1 to BS 978:Part 2:1952 Product Details Published: 01/24/1952 ISBN(s): 0580340848 Number of Pages: 12 File Size: 1 file , 800 KB Product Code(s): 68962, 68962, 00068962 Note: This product is unavailable in Ukraine, Russia, Belarus BS 978-2:ADDENDUM NO. 1:1959 $142.24 Original price was: $142.24.$85.00Current price is: $85.00. Add to cart Related products ASME NTB-4 $50.00 Original price was: $50.00.$30.00Current price is: $30.00. Add to cart IPC TR-465-1 $79.00 Original price was: $79.00.$47.00Current price is: $47.00. Add to cart AWS D17.2/D17.2M $88.00 Original price was: $88.00.$53.00Current price is: $53.00. Add to cart IPC 9199 $131.00 Original price was: $131.00.$79.00Current price is: $79.00. Add to cart
BS 978-2 – Specification for fine pitch gears Forms and proportions of spur gears for instruments and clockwork mechanisms from 0.070 modules to 1.000 module. Provisions for contrate gears, derivation of cycloidal gears (where the wheel drives the pinions), tolerances. Cross References:BS 978:Part 1BS 2519Addendum No. 1 to BS 978:Part 2:1952 Product Details Published: 01/24/1952 ISBN(s): 0580340848 Number of Pages: 12 File Size: 1 file , 800 KB Product Code(s): 68962, 68962, 00068962 Note: This product is unavailable in Ukraine, Russia, Belarus BS 978-2:ADDENDUM NO. 1:1959 $142.24 Original price was: $142.24.$85.00Current price is: $85.00. Add to cart
