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iHF Timing Pulley with T5/T10 Type Standard Keyless Pulley

iHF Keyless Timing Pulleys Models T5/T10 feature trapezoidal tooth profiles designed for light-duty power transmission applications, with an optional self-centering function. Pulley selection requires comprehensive evaluation of the following parameters: ① Geometric Specifications: Tooth profile, tooth count, belt width ② Material Properties: Base material, surface treatments ③ Mechanical Configuration: Pulley geometry, bore specification

Product features:

Backlash-Free Connection

Keyless clamping ensures a rigid fit, eliminating backlash for smoother operation and higher reliability.

High Torque Performance

Even force distribution across shaft and hub enables superior torque capacity, ideal for high-load and high-speed use.

Easy Installation

No keyways or set screws required—quick mounting and removal reduce downtime and maintenance.

Shaft Protection

Clamp design prevents surface damage, extending shaft and component life.

Precision with T5/T10 Profiles

Accurate tooth profiles deliver precise timing, balanced load distribution, and minimized slippage.

Wide Applications

Suitable for automation, robotics, conveyors, CNC machinery, packaging, textiles, and printing systems.

Unlike traditional pulleys with keys or set screws, the keyless design uses a frictional clamping system to ensure reliable torque transfer and precise positioning. This not only enhances performance but also protects the shaft and reduces maintenance costs.

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iHF Timing Pulley with T5/T10 Type Standard Keyless Pulley

Timing Pulley T5

Type				Material			Surface Treatment
Belt Width: 10mm	Belt Width: 15mm	Belt Width: 20mm	Belt Width: 25mm	Pulley	Flange	Bushing	Pulley	Flange	Bushing
A：11 W：16	A：17 W：22	A：22 W：27	A：27 W：32
AW**T5K100	AW**T5K150	AW**T5K200	AW**T5K250	6061	6061	S45C	Natural Anodizing		Black Oxide Coating
AH**T5K100	AH**T5K150	AH**T5K200	AH**T5K250				Hard Anodizing

Timing Pulley T10

Type						Material			Surface Treatment
Belt Width: 15mm	Belt Width: 20mm	Belt Width: 25mm	Belt Width: 30mm	Belt Width: 40mm	Belt Width: 50mm	Pulley	Flange	Bushing	Pulley	Flange	Bushing
A：17 W：22	A:22 W: 27	A：27 W：32	A：32 W：37	A：43 W：48	A：53 W：58
AW**T10K150	AW**T10KK200	AW**T10K250	AW**T10K300	AW**T10K400	AW**T10K500	6061	6061	S45C	Natural Anodizing		-
AH**T10K150	AH**T10K200	AH**T10K250	AH**T10K300	-	-				Hard Anodizing
AN**T10K150	AN**T10K200	AN**T10K250	AN**T10K300	-	-				Nickel Plating
SF**T10K150	SF**T10K200	SF**T10K250	SF**T10K300	SF**T10K400	SF**T10K500	S45C	SPCC	S45C	Black Oxide Coating
SN**T10K150	SN**T10K200	SN**T10K250	SN**T10K300	SN**T10K400	SN**T10K500				Nickel Plating