GE45 Spherical Plain Bearings
| GE45 Spherical Plain Bearings | |||
|---|---|---|---|
| Part Number | Ge45 | R | 0.6 |
| d | 45 | Weight(Kg) | 0.410 |
| D1 | 68 | Dynamic Load Co(N) | 127000 |
| B | 32 | Static Load Cor(N) | 640000 |
GE45 Spherical Plain Bearing | GE45E / GE45ES Types Available
The GE45 spherical plain bearing is a heavy-duty self-aligning joint bearing widely used in industrial machinery and hydraulic systems. It supports multi-directional oscillating, tilting and radial movement, effectively compensating for installation misalignment. Featuring low friction and high load capacity, GE45E and GE45ES deliver stable and cost-effective motion solutions for heavy mechanical and industrial automation equipment.
GE45E vs GE45ES | Model Differences
GE45E (Open Type): Standard open structure without sealing rings. It enables convenient grease refilling and efficient heat dissipation during continuous swing operation, suitable for clean indoor workshops, low-speed operation and equipment with regular maintenance schedules.
GE45ES (Sealed Type): Equipped with double-sided rubber seals to resist dust, moisture and debris. It locks internal lubrication, reduces maintenance frequency and ensures long-term stable operation, ideal for dusty, humid and harsh industrial and outdoor working environments.
Material Introduction
Inner and Outer Ring: GE45 spherical plain bearings adopt high-grade bearing steel with professional heat treatment. High surface hardness, outstanding wear resistance and strong impact toughness maintain stable heavy-load performance and extend service life under frequent oscillating and reciprocating motion.
Lubrication And Sealing Material: Precisely ground spherical inner surface provides smooth friction and reliable self-lubricating performance. GE45ES uses high-elasticity, wear-resistant rubber seals for durable dustproof, waterproof and anti-grease-leakage protection.
Product Features
Superior self-aligning capability to correct mounting deviation. Low friction coefficient ensures flexible and smooth multi-angle movement. High structural rigidity and excellent wear resistance. Standard dimension for easy installation and replacement. Dual types adapt to clean indoor and harsh industrial scenarios.
Application Scenarios
GE45 spherical plain bearings are commonly applied in engineering machinery hinges, hydraulic systems, heavy vehicle parts, large textile machinery and industrial automation transmission systems. GE45E fits clean indoor working environments; GE45ES is the optimal choice for harsh industrial and outdoor applications.
