taper-bush

Item Description

Content	HSS, HSS-Co, PM-HSS
Heat treatment method hardness	64 – 67HRC
Condition	New
Certificate	ISO9001, TUV
Function	Roller chain sprocket wheel hobbing
Coating	TiN,TiAlN,TiCN,AlCrN and so on
Profile	Non-involute profile (as roller chain sprocket wheel,paralle side spline, timing belt wheel, serration, cycloid equipment and so on)
Flute	Straight and CZPT cal flute
Type	Hole type (including CZPT itudinal and transversal keyway) and Shank type (taper shank and cylindrical shank)
Standard	GB, DIN, AGMA, BS, and so on

Hobs Range:
Module: M0.2~M45
Diameter: Ø20~Ø500
Overall: ~650
Bore: Metric Ø8. Ø10. Ø13. Ø16. Ø19.Ø22. Ø27. Ø32. Ø40. Ø50. Ø60. Ø70. Ø80. Ø100 and Inch
Morse taper. 7:24 taper and other taper.

Precision:
Common: GB/T6084. DIN3968. ANSI B94.7. JIS B4354…
Precision Grade: CZPT . AA. A

Materials of hobs:
Supplies is not the difference of great or undesirable, only use for ideal or unsuited.
Higher speed metal: M2. M35.
Electricity high speed metal: S790. S590. S390. ASP2030. ASP2052. ASP2060.
Carbide: P-Sort, K-Kind.
HSS inserted blade
Carbide brazed

Measurements:

Specification (Pitch ×Roller Dia.)	Outdoors Dia.	Overall Length	Gap Dia.
nine.525×6.35	70	sixty	27
twelve.7×8.51	eighty	70	27
15.875×10.16	ninety	85	32
19.05×11.ninety one	100	a hundred
twenty five.4×15.875	one hundred fifteen	115
31.75×19.05	140	a hundred and forty	40
38.1×22.23	one hundred forty	150
44.45×25.four	one hundred fifty	a hundred and eighty
50.8×28.58	one hundred sixty	two hundred
63.5×39.sixty eight	180	240

How does a tapered bushing perform? The tapered part of the part is driven through a higher-strength screw with a mating hub, permitting the bushing to be securely fastened to the shaft. The force of the clamp can transmit large torque (rotational force). This design and style guarantees that a effectively set up sprocket and pulley shaft are aligned with easy positioning.