products details

Home Products

23220MB Spherical Roller Bearing 100×180×60.3mm MB Brass Cage Double Row Self-Aligning Roller Bearing for Heavy Duty Machinery

Name: 23220MB Spherical Roller Bearing 100×180×60.3mm MB Brass Cage Double Row Self-Aligning Roller Bearing for Heavy Duty Machinery
Brand: Wuxi Guangqiang Bearing Trade Co.,Ltd
SKU: 23220MB
Price: 30.00 USD
Availability: InStock

Brand Name:	GQZ or OEM
Model Number:	23220MB
MOQ:	2
Price:	25-35 USD
Delivery Time:	5-7 working days after payment
Payment Terms:	T/T,PayPal,Western Union

Detail Information

Product Description

Detail Information

Place of Origin:

Jiangsu, China

Product Name:

Spherical Roller Bearing

Model:

23220MB

Size:

100×180×60.3mm

Application:

Crushers & Material Processing Machinery, Industrial Gearboxes & Speed Reducers

Packaging Details:

Standard Export Packaging

Supply Ability:

30000 pieces per month

Highlight:

23220MB Spherical Roller Bearing

100×180×60.3mm Double Row Spherical Roller Bearing

MB Brass Cage Self-Aligning Roller Bearing

Product Description

Product Overview

The 23220MB Spherical Roller Bearing is engineered for high-load and extreme-vibration industrial environments. Featuring a precision-machined brass cage guided by the outer ring (MB design), it delivers exceptional self-aligning capabilities, minimal friction, and uncompromised stability under severe radial and axial stress.

Key Advantages

Premium MB brass cage ensures excellent stability, low operating temperatures, and superior performance under extreme vibrations.
Outstanding self-aligning ability easily compensates for shaft deflections and installation misalignments.
High radial and axial load capacity optimized for heavy-duty transmission and processing systems.
High-grade GCr15 chrome steel guarantees high structural hardness, fatigue resistance, and extended service life.
Standard W33 lubrication configuration with a center groove and 3 holes allows for effortless re-lubrication.

Technical Specifications

Model	23220MB / 23220-E1-K-MB
Inner Diameter (ID)	100 mm
Outer Diameter (OD)	180 mm
Width	60.3 mm
Structure	Double Row Spherical Roller Bearing
Material	High-quality Chrome Steel (GCr15)
Cage Material	Machined Solid Brass Cage, Outer Ring Guided (MB Style)
Seal Type	Open / Unsealed
Lubrication Feature	Lubrication groove and 3 oil holes on the outer ring (W33)

Product Gallery

Frequently Asked Questions

Q1: Can you provide custom bearings or specific radial clearances like C3 or C4?

Yes, we support full OEM and custom production. We can manufacture 23220MB bearings with CN, C3, C4, or C5 internal clearances to suit different operational speeds and temperatures.

Q2: What is the main advantage of the MB brass cage design?

The MB design features a machined brass cage guided by the outer ring. This structure provides tighter roller control, lower operational heat, and exceptional durability in applications prone to extreme shaking and impact.

Q3: What is the standard factory lead time for this model?

For items standard in stock, delivery takes 7–15 days. For bulk manufacturing or specialized custom production runs, the lead time is typically 30–45 days.

Q4: Do you provide technical drawings and material certificates?

Yes, our engineering team can provide detailed technical data sheets and 2D/3D CAD drawings upon request. Material inspection certifications are also supplied before shipment.

Tags:

Automotive Bearings

Agriculture Bearings

Robot Bearings

Deep Groove Ball Bearing

Angular Contact Ball Bearing

Cylindrical Roller Bearing

Tapered Roller Bearing

Needle Roller Bearing

Spherical Roller Bearing

Self Aligning Ball Bearing

Thrust Ball Bearing

Thrust Roller Bearing

Pillow Block Bearing

Linear Ball Bearing

Track Roller Bearing

Thin Section Bearing

Slewing Ring Bearing

Spherical Plain Bearing

Ceramic Ball Bearings

Super Precision Bearings

Bearing Accessories

Stainless Steel Roller Chain

Mini Excavator

Torque Motor Rotary Table

Automotive Bearings

Agriculture Bearings

Robot Bearings

Deep Groove Ball Bearing

Angular Contact Ball Bearing

Cylindrical Roller Bearing

Tapered Roller Bearing

Needle Roller Bearing

Spherical Roller Bearing

Self Aligning Ball Bearing

Thrust Ball Bearing

Thrust Roller Bearing

Pillow Block Bearing

Linear Ball Bearing

Track Roller Bearing

Thin Section Bearing

Slewing Ring Bearing

Spherical Plain Bearing

Ceramic Ball Bearings

Super Precision Bearings

Bearing Accessories

Stainless Steel Roller Chain

Mini Excavator

Torque Motor Rotary Table

products details

23220MB Spherical Roller Bearing 100×180×60.3mm MB Brass Cage Double Row Self-Aligning Roller Bearing for Heavy Duty Machinery

23220MB Spherical Roller Bearing

100×180×60.3mm Double Row Spherical Roller Bearing

MB Brass Cage Self-Aligning Roller Bearing