The DICCO WC-8016 is a specialty deep groove ball bearing used in older machinery where a conventional modern sealed bearing may not reproduce the original mounting and sealing arrangement.

Its key dimensional envelope is:

Bore Diameter: 16.000 mm

Outside Diameter: 35.000 mm

Overall Width: 12.700 mm / 1/2 inch

Approximate inch dimensions:

0.630 × 1.378 × 0.500 in

The important construction feature of this bearing is its extended inner ring.

Unlike a conventional standard-width deep groove bearing in which the inner and outer ring widths are usually similar, the WC-series design uses an inner ring that projects farther axially. This creates additional space around the bearing for the original felt-seal arrangement and provides the required geometry for shaft positioning and sealing.

The bearing is therefore especially relevant for restoration, overhaul, and maintenance of machines originally designed around this older bearing system.

⚙️ Applications

• Agricultural machinery
• Tractors
• Farm implements
• Mechanical drive systems
• Belt and pulley assemblies
• Legacy industrial machinery
• Older transmission systems
• Rollers and shaft assemblies
• Vintage equipment restoration
• General maintenance and overhaul

🎯 Benefits

✔ Special felt-seal bearing construction

✔ Extended inner-ring design

✔ Compact 16 × 35 × 12.7 mm dimensions

✔ Single-row deep groove ball-bearing construction

✔ Suitable for radial-load applications

✔ Supports moderate axial loads depending on actual execution

✔ Felt seal helps exclude coarse dust and dirt

✔ Helps retain grease or oil around the bearing

✔ Cross-reference support available for obsolete bearings

🧠 Technical Insight

• DICCO WC-8016 Bearing Reference
• WC8000 / WC88000 Felt-Seal Bearing Family
• Single-Row Deep Groove Ball Bearing
• Extended Inner Ring
• 16 mm Bore
• 35 mm Outside Diameter
• 12.70 mm / 1/2 in Overall Width
• Legacy Agricultural / Industrial Bearing Design

✅ Key Features

• DICCO Industrial Bearing
• Model WC-8016
• Felt Seal Construction
• Extended Inner Ring
• Single-Row Deep Groove Raceway
• Legacy Machinery Application
• Compact 16x35x12.7 mm Size
• Cross-Reference Support Available

📊 Specifications

Brand: DICCO

Model / Bearing Number: WC-8016

Alternative Reference Family: WC88016 / WC8000-Series

Bearing Type: Single-Row Deep Groove Ball Bearing with Extended Inner Ring

Special Design: Felt Seal Ball Bearing

Bore Diameter (d): 16.000 mm

Outside Diameter (D): 35.000 mm

Overall Width (B): 12.700 mm

Width in Inches: 1/2 in / 0.500 in

Approx. Inch Dimensions: 0.630 × 1.378 × 0.500 in

Rolling Elements: Ball

Number of Rows: 1

Raceway Type: Deep Groove

Inner-Ring Configuration: Extended / projecting inner ring

Closure Type: Felt Seal

Seal Function: Helps exclude coarse dust, soil, sand, and other contaminants while retaining lubricant

Lubrication: Designed to work with grease or oil retained around the felt-seal arrangement; actual lubrication practice depends on the original machine

Cage: Some premium or historical production lots may use a brass cage; verify the actual bearing before specifying brass as standard

Load Capability: Primarily radial load with moderate axial-load capability depending on internal geometry

Internal Clearance: Verify original bearing specification

Speed Rating: Depends on felt seal drag, lubrication, cage, load, fit, temperature, and bearing condition

Temperature Range: Depends on lubricant, felt material, cage, and operating environment

Shaft Fit: Nominal 16 mm shaft; verify actual shaft tolerance and shoulder arrangement

Housing Fit: Nominal 35 mm housing bore; verify housing tolerance and axial location

Installation Consideration: The extended inner ring and felt-seal geometry must be matched, not just the 16 × 35 × 12.7 mm outer dimensions

Standard / Design Family: Legacy WC8000 / WC88000 Felt-Seal Bearing

🔁 Equivalent

Suitable replacement or cross-reference candidates include:

• DICCO WC-8016
• WC8016
• WC88016
• BCA / New Departure WC88016
• NTN 8016
• NTN 8016/2AS
• Fafnir / Timken W88000-Series equivalent
• 16x35x12.7 mm Felt Seal Bearing
• Extended Inner-Ring Deep Groove Bearing
• Agricultural Felt-Seal Ball Bearing

These references belong to the same general 16 × 35 × 12.7 mm felt-seal bearing class, but replacement should still be confirmed against:

• Exact inner-ring extension
• Outer-ring width
• Felt-seal construction
• Cage
• Internal clearance
• Lubrication
• Shaft shoulder geometry
• Housing depth
• Axial retention
• Operating environment

A modern standard bearing with the same bore and OD should not automatically be considered equivalent because the extended inner ring and felt-seal geometry are critical parts of the original design.

(Always verify the original WC-8016 / WC88016 bearing dimensions and mounting arrangement before selecting a replacement.)

📦 Availability

✅ In Stock

🚚 Fast Delivery Available

🌎 Worldwide Shipping Available

📦 MOQ: 1 Piece

🏭 Suitable for agricultural machinery, tractors, farm equipment, pulley systems, mechanical drives, older transmissions, shaft assemblies, and legacy industrial equipment originally designed for felt-seal bearings.

📲 Contact via LINE ID: dusitrea

📧 Email: sales@seal4go.com

💬 Technical support available before ordering

🔍 Assistance available for cross-reference and equivalent part identification