GW211PPB8 Heavy-Duty Agricultural Disc Bearing | 55.575mm x 100mm x 25mm Relubricable Tillage Bearing | Fits Gehl 072056, Krause 2010-452, BCA DS211TTR8R, Riverside DS211TTR8R

🛠️ Specifications & Cross-Reference Matrix

• Bearing Part Number: GW211PPB8 (Relubricable Heavy-Duty Disc Bearing)

• Precise Physical Dimensions:

  • Inner Diameter (Bore - d): 55.575 mm (2.188 in / 2-3/16 in)

  • Outer Diameter (OD - D): 100 mm (3.937 in)

  • Inner Ring Width (B): 25 mm (0.984 in)

• OEM Part Number Replacements:

  • Gehl: 072056 / 72056

  • Krause: 2010-452 / A-72056

• Brand Interchange Cross-Reference:

  • BCA / Bower: DS211TTR8R

  • Riverside Tractor: DS211TTR8R

✨ Technical Features & Performance Advantages

• Relubricable Design: Outer ring grease hole allows routine lubrication flushing to purge abrasive field contaminants, significantly extending operational lifespan.

• Heavy-Duty Multi-Lip Sealing: High-performance rubber contact seals create an airtight barrier against moisture, mud, abrasive soil, and crop residue.

• GCr15 High-Carbon Chrome Steel: Manufactured from premium vacuum-degassed chrome steel for maximum dynamic load rating and high fatigue resistance.

• Pre-Greased & Ready to Install: Pre-filled at the factory with high-grade, wide-temperature agricultural grease.

🚜 Machinery Applications & Field Scenarios

• Tillage & Cultivation Machinery: Heavy-duty disc harrows, deep plows, soil finishers, and seedbed preparation equipment.

• OEM Brand Equipment: Direct fit replacement for Gehl and Krause agricultural machinery.

• Field Repair & Maintenance: Essential component for agricultural gang bolt rebuilds and shaft assembly maintenance.