Name: GE30ES-2RS Sealed-for-life Pre-lubricated Radial Spherical Plain Bearing with Carbon Chromium Steel Construction
Brand: Shanghai Yongxing Bearing Manufacturing Co., Ltd.
SKU: GE70ES-2RS,GE15ES-2RS,GE17ES-2RS,GE20ES-2RS,GE25ES-2RS,GE30ES-2RS,GE35ES-2RS,GE40ES-2RS,GE45ES-2RS,GE50ES-2RS,GE55ES-2RS,GE60ES-2RS,GE80ES-2RS,GE90ES-2RS,GE100ES-2RS,GE110ES-2RS,GE120ES-2RS,GE140ES-2RS,GE160ES-2RS,GE180ES-2RS,GE200ES-2RS,GE220ES-2RS,GE240E
Price: 9.50 USD
Availability: InStock

Detail Information

Bore Diameter:	30 Mm	Outer Diameter:	47 Mm
Width:	22 Mm	Dynamic Load:	62 KN
Static Load:	310 KN	Weight:	0.149 Kg
Highlight:	Sealed-for-life Radial Spherical Plain Bearing , Pre-lubricated Spherical Plain Bearing , Carbon chromium steel GE Series Bearing

Product Description

GE30ES-2RS Radial Spherical Plain Bearing 30×47×22×18

GE30ES-2RS Series Bearings (15-300mm) Spherical Plain Bearing from Shanghai Yongxing Bearing Manufacturing Co., Ltd. High-performance spherical plain bearing designed for demanding industrial applications requiring reliable performance under heavy loads and misalignment conditions.

Construction Features

Outer ring with single axial split design for easy installation and maintenance
Carbon chromium steel construction for both inner and outer rings
Hardened components for enhanced durability and wear resistance
Phosphorization surface treatment for improved corrosion protection
Sliding surface treated with MoS2 (Molybdenum Disulfide) for superior lubrication and reduced friction

Technical Specifications

Bearing Number	d	D	B	C	dk	rs min	r1s min	α˚ ≈	Dynamic	Static	Weight ≈kg
GE30ES GE30ES-2RS	30	47	22	18	40.7	0.6	0.6	6	62	310	0.149

Usage Questions & Answers

What is the main application of GE...ES-2RS bearings?

GE...ES-2RS bearings are designed for heavy-duty applications requiring maintenance-free operation, handling high radial loads with oscillating motion. They are ideal for pivot points in construction machinery, agricultural equipment, and sealed industrial linkages.

How do GE...ES-2RS bearings differ from other types?

GE...E bearings are sealed-for-life and pre-lubricated, with no lubrication holes or grooves. They require no maintenance, making them suitable for inaccessible or harsh environments.

How to install GE...ES-2RS bearings?

Ensure proper fits: interference fit for the housing, clearance fit for the shaft. Press-fit only the required ring using proper tools—never strike the sliding surface or seals. Axially secure the bearing after installation.

Does the GE...ES-2RS type require lubrication?

No. GE...ES-2RS bearings are pre-lubricated and sealed for life. Do not attempt to lubricate or drill additional grease holes.

Purchasing Guide

Select GE...ES-2RS bearings for applications demanding maintenance-free operation in demanding environments.

(e.g., excavator pivot joints, crane boom linkages in dusty/wet conditions)

Recommend: GE...ES-2RS for sealed performance without ongoing maintenance.

(e.g., agricultural machinery joints, underground mining equipment, marine actuators)

Recommend: GE...ES-2RS for long life without relubrication access.

(e.g., packaging machinery, automated systems where grease contamination is a concern)

Recommend: GE...ES-2RS to eliminate grease leakage and reduce maintenance schedules.

Key Specifications to Confirm

Size (bore, OD, width)
Suffix "E" for maintenance-free design
Load rating meets application demands
Includes phosphating & MoS2 coating as standard
Bearing type with "S" have a lubricating groove and holes in both outer and inner ring
Bearings type with "2RS" have seals in both sides

Ratings & Review

Overall Rating

5.0

Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings

5 stars

100%

4 stars

3 stars

2 stars

1 stars

All Reviews

Daniela

Romania Aug 12.2026

Helpful (16)

good bearing , rod ends , radial spherical plain bearings

Jill

Austria Jul 20.2026

Helpful (10)

Cool bearing , good quality.

Camillo

Italy Jul 6.2026

Helpful (18)

I am so happy to cooperate with the bearing supplier. Spherical Plain Bearing , Rod End Bearing, Cam Follow.

Tag:

Place of Origin:	Shanghai, China
Brand Name:	SYX
Certification:	IATF 16949:2016
Model Number:	GE70ES-2RS,GE15ES-2RS,GE17ES-2RS,GE20ES-2RS,GE25ES-2RS,GE30ES-2RS,GE35ES-2RS,GE40ES-2RS,GE45ES-2RS,GE50ES-2RS,GE55ES-2RS,GE60ES-2RS,GE80ES-2RS,GE90ES-2RS,GE100ES-2RS,GE110ES-2RS,GE120ES-2RS,GE140ES-2RS,GE160ES-2RS,GE180ES-2RS,GE200ES-2RS,GE220ES-2RS,GE240E

Minimum Order Quantity:	500 PCS
Price:	US$0.5 - US$20.00
Packaging Details:	regular packing +wooden pallet/plywood pallet
Delivery Time:	30 working days
Payment Terms:	T/T,L/C
Supply Ability:	100000pcs per week

GE30ES-2RS Sealed-for-life Pre-lubricated Radial Spherical Plain Bearing with Carbon Chromium Steel Construction

Sealed-for-life Radial Spherical Plain Bearing

Pre-lubricated Spherical Plain Bearing

Carbon chromium steel GE Series Bearing

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