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เลือกทั้งหมด	คุณลักษณะ	ค่า
	Brand	SKF
	Shaft Diameter	25mm
	Product Type	Plain Bush
	Outside Diameter	30mm
	Material	Filament Wound
	Length	20mm

	เลือกทั้งหมด
	Brand SKF
	Shaft Diameter 25mm
	Product Type Plain Bush
	Outside Diameter 30mm
	Material Filament Wound
	Length 20mm

ล็อกอินเพื่อดูโมเดล CAD

COO (Country of Origin):: DE

SKF Bush, 20mm Length, 25mm Shaft Diameter - PWM 253020

This bush is a filament-wound sleeve designed to locate and support rotating shafts in industrial equipment. It serves as a low-friction bearing surface for cylindrical shafts, providing stable guidance and wear resistance in machinery used across automation and mechanical systems.

Features and Benefits:

• Filament-wound construction improves wear resistance and load distribution
• Suits a 25mm shaft for accurate radial support
• 30mm outside diameter enables secure housing fit
• 20mm length offers Compact axial bearing support

Applications

• Suitable for linear actuator shaft support in automation assemblies
• Ideal for rotary encoder shaft alignment in electronic equipment
• Used with motor shafts in small electric drives
• Can be used for guide sleeves in mechanical linkages

What shaft clearance should I expect during installation?

The sleeve is MADE for a 25mm shaft diameter, so installation clearance should follow standard press-fit or light-interference practices for a 25mm shaft to achieve proper radial positioning.

How does the material influence friction and service life?

The filament-wound composition provides a composite surface that balances low friction with structural resilience, reducing wear under sliding contact compared with plain metallic sleeves.

What housing bore size is required for mounting?

The component has an outside diameter of 30mm, so the housing bore should be fabricated to accept a 30mm external dimension using conventional retention or interference techniques.

How Compact is this bearing sleeve for constrained assemblies?

With an axial extent of 20mm, it delivers bearing support while occupying minimal length, making it suitable where space is limited.

SKF Plain Bush, 25 mm Shaft Diameter, 30 mm OD

ส่งฟรีหากซื้อเกิน ฿2,500.00