GE20 Spherical Plain Bearings
| GE20 Spherical Plain Bearings | |||
|---|---|---|---|
| Part Number | GE20 | R | 0.3 |
| d | 20 | Weight(Kg) | 0.064 |
| D1 | 35 | Dynamic Load Co(N) | 30000 |
| B | 16 | Static Load Cor(N) | 146000 |
GE20 Spherical Plain Bearing | GE20E / GE20ES Types Available
The GE20 spherical plain bearing is a heavy-duty self-aligning joint bearing widely used in industrial mechanical systems. It supports multi-directional oscillating, tilting and radial movement and compensates for installation misalignment, offering low friction, high load capacity and stable operation. Available in GE20E open type and GE20ES sealed type, this bearing provides durable and cost-effective motion solutions for machinery and automation equipment.
GE20E vs GE20ES | Model Differences
GE20E (Open Type): Standard open structure without seal rings. It allows convenient grease replenishment and fast heat dissipation during continuous swing operation. Suitable for clean indoor workshops, low-speed operation and equipment with regular maintenance cycles.
GE20ES (Sealed Type): Featured with double-sided rubber seals for full protection. It effectively resists dust, moisture and debris, locks internal lubrication and reduces daily maintenance, ideal for dusty, humid and harsh industrial and outdoor working environments.
Material Introduction
Inner and Outer Ring: GE20 spherical plain bearings adopt high-grade bearing steel with professional heat treatment. High surface hardness, excellent wear resistance and strong impact toughness deliver stable heavy-load performance and extended service life under frequent reciprocating and oscillating motion.
Lubrication And Sealing Material: Precisely ground spherical inner surface ensures smooth friction and stable self-lubricating effect. GE20ES uses high-elasticity wear-resistant rubber seals to achieve reliable dustproof, waterproof and anti-grease-leakage performance.
Product Features
Excellent self-aligning performance to correct mounting deviation. Low friction ensures flexible and smooth multi-angle movement. High wear resistance and stable structural rigidity. Standard size for easy installation and replacement. Dual structural types adapt to various indoor and harsh industrial scenarios.
Application Scenarios
GE20 spherical plain bearings are commonly used in engineering machinery hinges, hydraulic systems, automotive parts, textile machinery, automation equipment and mechanical transmission structures. GE20E fits clean indoor working conditions; GE20ES is the best choice for harsh industrial and outdoor applications.
