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Products
Bearing Tool
Discover VIKTEC’s comprehensive line of professional Bearing Tools, engineered for the non-destructive removal and installation of wheel bearings, gears, and bushings. Our catalog features heavy-duty Bearing Separators, universal FWD front wheel bearing press kits, and blind hole slide hammer sets. Manufactured from heat-treated GCr15 Bearing Steel and CR-V, our tools ensure maximum durability and precise fitment for Audi, VW, Ford, Toyota, and other major vehicle brands.
Industrial-Grade Bearing Pullers & Press Solutions
Wheel bearings and gears are often seized due to heat and rust, requiring immense force to remove. Using inferior tools can result in shattered puller jaws or damaged vehicle hubs. At Ningbo Dicong Machinery (VIKTEC), we utilize premium metallurgy to produce tools that resist fracture under high tension. From small motorcycle blind bearings to heavy-duty truck hubs, our tools are built for the toughest professional environments.
Technical Specifications
| Jaw Material | GCr15 Bearing Steel / Drop-Forged 4140 Alloy |
| Hardness | HRC 58-62 (Jaws), HRC 40-45 (Screw) |
| Pulling Capacity | Rated from 2-Ton to 10-Ton (Hydraulic options available) |
| Case Customization | Blow Mold Color, Logo Embossing, Sleeve Design |
Applications by Vehicle Type
- FWD Cars (VAG/Ford/Honda): Our “Gen 2” Wheel Bearing Kits allow for bearing replacement on the vehicle without removing the ABS sensor or knuckle.
- Motorcycles & Transmissions: Precision Blind Hole Pullers with expanding collets (8mm-32mm) for extracting pilot bearings from engine cases.
- Heavy Machinery: Hydraulic gear pullers designed for industrial maintenance and truck axle hubs.
How do you remove a wheel bearing without a hydraulic press?
To remove a bearing without a shop press, you need a FWD Wheel Bearing Adapter Kit. This tool uses a heavy-duty forcing screw and specific drift plates to press the old bearing out and the new one in while the knuckle remains on the car.
The VIKTEC Advantage: Our Front Wheel Bearing Kits include a comprehensive range of drift sizes (55mm to 88mm) covering 90% of global car models. We use Grade 8.8 high-strength screws with rolled threads to ensure smooth operation without galling.
What is the difference between a bearing separator and a jaw puller?
A Jaw Puller grabs the outer edge of a component, while a Bearing Separator (or Guillotine) uses knife-like edges to wedge behind bearings that sit flush against a surface where jaws cannot fit.
Why Choose VIKTEC: Cheap separators often have dull edges that slip. VIKTEC separators feature precision-tapered edges capable of getting behind even the tightest gears. We offer Master Sets that combine both separators and yoke-style pullers for maximum versatility.
Why do blind hole bearing pullers slip?
Blind hole pullers slip when the expanding collet does not grip the inner race securely, often due to soft metal or poor design.
Our Solution: VIKTEC manufactures collets from hardened GCr15 Steel with aggressive profile machining. This ensures the collet “bites” into the bearing race firmly when expanded, allowing the slide hammer to deliver full force without slipping out.
Can I customize a master bearing tool set for my brand?
Yes. While many suppliers only offer standard kits, VIKTEC allows you to configure your own “Master Set.” You can select specific puller sizes, separator capacities, and adapter counts to create a unique product for your local market (e.g., a “European Master Kit” or “Motorcycle Special Kit”). We then package it in a custom-colored case with your logo.