Information required when ordering gear hobs
2021-08-27 11:19:57
jiangxingTools
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Information required when ordering gear hobs
GEAR DATA
? Normal module/OP
? No. of teeth
? Normal pressure angle
? Helix angle and hand
? Outside diameter
? Root diameter
? Amount of tip chamfer- lf applicable
? Root-fiat/full fillet
? Tip relief details- lf applicable
? DOP or MOT sizes at hobbing and finishing stage
? Material and hardness at hobbing stage
HOB DATA
? Overall size - OD x Length x Bore
? No. of starts
? Hand ofthreads
? Type - Finishing/preshave/pregrinding/roughing
? Type of profile - Nontopping/semitopping/full topping
? Class of accuracy
? Amount of shaving/grinding allowance wherever applicable
相關文章
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Various Forms of Gear Hobs
Various Forms of Gear HobsChongqing Jiangxing Tools is is supplying various forms of gear hobs such... - JB Standard Gear Hob with Module m1-m10
- The purpose of hob tolerances
- PA20° Inserted Blade Gear Hob with Module m12
- PA20° Module m5 Standard Involute Gear Hob
- Flank Worms of Worm Gear Hob
- PA20° Profile DIN3972 Standard Gear Hobbing Tool with Module m5.5
