29448/YA3 Bearing Overview
Image for reference only.
Core Parameters
- Main Dimensions 240mm × 440mm × 122mm
- Dynamic Load (Cr) 2400 kN
- Static Load (Cor) 8150 kN
- Weight 74.5 kg
Bearing Type
| ID | 240 mm | Inside diameter(I.D.) |
|---|---|---|
| OD | 440 mm | Outside diameter(O.D.) |
| B | 122 mm | Width |
| Cr | 2400 kN | Radial dynamic load rating |
| Cor | 8150 kN | Radial static load rating |
| Mass | 74.5 Kg | Weight |
Material
GCr15 Bearing Steel (Customizable: GCr15 / GCr15SiMn / GCr18Mo / G20Cr2Ni4A)
Cage
Standard cage (Customizable: Steel / Brass / Machined Brass)
Precision Rating
P0 (P0 / P6 / P5 / P4 available)
Clearance
C3 clearance (C0 / C2 / C3 / C4 / C5 available)
Brand
WJY / OEM Available
Origin
Wafangdian, China (30+ years bearing manufacturing hub)
Quality Standard
OEM & Customization
Custom materials, cages, precision & clearance available.
Product Description
The 29448/YA3 Spherical Thrust Roller Bearing is engineered for applications requiring high axial load capacity and reliable performance under misalignment conditions. With dimensions of 240mm bore diameter, 440mm outer diameter, and 122mm height, this large-size bearing delivers exceptional durability in demanding environments. Dynamic load rating 2400 kN and static load rating 8150 kN ensure reliable performance under heavy axial loads. The YA3 suffix indicates factory-specific design enhancements for improved performance and durability.
Ideal for use in: mining equipment marine propulsion heavy machinery industrial gearboxes steel mill applications
Delivery & Service
Delivery Time
In-stock: 3–5 days; OEM/ODM: 20–35 days.
Shipping Methods
Ocean Freight / Land Transport
Warranty
12-month warranty, extendable to 18 months.
Pricing Information
Prices vary by precision & material. Please submit an inquiry for best quote.