Beschreibung
Product Features
- Brand: Pintech
- Length: 61.3 mm
- Diameter: 23.84 mm
- Material: cross body 20Cr, bearing 20Cr, roller pin GCr15
- Hardness: cross body HRC 58-64, bearing HRC 58-64, roller pin HRC 61-65
- Surface roughness: cross body Ra<0.4, bearing Ra<0.4, roller pin Ra<0.2
- Lubrication: 2# lithium grease for automotive
- Packing: plastic bag, white/color box, carton box, plywood pallet
- Time of delivery: 45 days
- Quality Certification: ISO9001:2008
- Reference No. : 904902Y
Importance of U-joints in VAZ-2101-2107
Durability
Given the rugged conditions these vehicles often operate in, having reliable U-joints is crucial for maintaining drivetrain integrity.
Performance
Properly functioning U-joints ensure smooth power delivery and reduce vibrations, contributing to a better driving experience.
Safety
Worn or failed U-joints can lead to drivetrain failure, which can be dangerous, especially at high speeds or under load.
Key Characteristics
Function
U-joints allow the driveshaft to flex and accommodate the changes in angle as the vehicle’s suspension moves up and down. This ensures smooth power transmission and reduces wear on other drivetrain components.
Compatibility
The part number 2101-2202025 refers to a specific universal joint designed for the VAZ-2101 to VAZ-2107 series. These vehicles share many components, including the driveshaft and U-joints, due to their similar design and mechanical layout.
Design
The U-joint typically consists of a cross-shaped bearing (spider) with four arms, each fitted with needle roller bearings. These bearings allow the joint to rotate smoothly while accommodating angular changes.
