23260K.MB Technical Specifications
| Bearing Type | 232 Series Spherical Roller Bearings |
|---|---|
| d (ID) | 300mm |
| D (OD) | 540mm |
| B (Width) | 192mm |
| Dynamic Load (Cr) | 4100kN |
| Static Load (Cor) | 6100kN |
| Mass | 183Kg |
| Material | GCr15SiMn |
| Cage | MB1 = Solid brass cage, guided on inner ring |
| Clearance | CN |
| Precision | P0 |
Product Description
Features
- Double row spherical roller design with symmetric two outer ribs and rib washer for high radial load capacity
- MB1 design: solid brass cage guided on inner ring for stable roller guidance and long service life
- K design: tapered bore 1:12 for mounting with adapter sleeve H3260 or withdrawal sleeve AH3260G-H
- Compensates for shaft deflection and mounting errors
- Reduces friction, wear, vibration and noise for extended service life
- Suitable for extremely heavy loads and impact conditions
Applications
The 23260K.MB bearing is suitable for large crushers, mills, rotary kilns, mining machinery, port cranes and heavy industrial transmission components. It provides stable and reliable support for rotating shafts under harsh, extremely heavy-load and misaligned working conditions.
Interchange Brands
FAG: 23260-E1A-K-MB1 | FAG: 23260-K-MB | FAG: 23260-XL-K-MB1 | SKF: 23260K.MB
Related Products
What is the difference between 23260K.MB and 23260CC/W33?
The 23260K.MB has a tapered bore (taper 1:12) and uses a solid brass cage guided on the inner ring (MB1 design), while the 23260CC/W33 has a cylindrical bore and uses two window-type steel cages (CC design). Both share the same boundary dimensions of 300x540x192mm, but differ in bore type and cage design.
Which FAG or SKF bearing can replace 23260K.MB?
The 23260K.MB is interchangeable with FAG 23260-E1A-K-MB1, FAG 23260-K-MB, FAG 23260-XL-K-MB1 and SKF 23260K.MB. Always confirm clearance and cage design before replacement.
What adapter sleeve and withdrawal sleeve fit 23260K.MB?
The 23260K.MB tapered bore bearing can be mounted with adapter sleeve H3260 or withdrawal sleeve AH3260G-H. Always verify shaft tolerance and mounting dimensions before installation.
Is 23260K.MB suitable for crushers, mills and rotary kilns?
Yes. With its high load ratings, self-aligning capability and solid brass cage design, the 23260K.MB is widely used in large crushers, mills, rotary kilns and port cranes operating under heavy load and misalignment conditions.
Can 23260K.MB be customized with C4 clearance or higher precision?
Yes. Besides the standard CN clearance and P0 precision, we can supply C3/C4 clearance, P6/P5 precision, customer brand marking and export packaging on request. The K tapered bore and MB1 brass cage are standard for this model.
Service
Shipping
Ocean Freight / Land Transport
Warranty
12-month warranty, extendable to 18 months.
Loading Port
Dalian Port or other nominated port
Packing
Export packing: tube + box + carton + wooden case
Order
Mixed models & small orders welcome
Image for reference only.
